Show HN: Notion Standup – Get daily reports on your tasks on Notion https://ift.tt/0ICoO8f

Show HN: Notion Standup – Get daily reports on your tasks on Notion Notion Standup helps you to receive daily standup reports on email and other channels for your and your team's current and overdue tasks on Notion. Stay updated always with daily reports through email, Slack, Discord, Webhook, Zapier, and Telegram. https://ift.tt/yrs35xq December 1, 2022 at 07:10AM

Show HN: AudioGata, a plugin based Web Audio player https://ift.tt/smOrkYx

Show HN: AudioGata, a plugin based Web Audio player https://ift.tt/8rWqgTw November 30, 2022 at 11:15PM

Show HN: Basement – a GraphQL API for on-chain Ethereum data https://ift.tt/4LhJKo7

Show HN: Basement – a GraphQL API for on-chain Ethereum data If we want better web3 experiences, developers need better tools. RPC nodes are really good at executing transactions, however they are notoriously cumbersome to set up, and reading large chunks of data is not very efficient: To show a list of transactions and receipts, nodes have to re-execute smart contract code on entire blocks. For every read call. Not great at scale. Which is why everyone is building ETLs to move data from the chain into their own database. This GraphQL API is our first step in allowing developers to spend more time on building product, rather than ETL infrastructure. https://basement.dev/ November 30, 2022 at 04:25PM

Show HN: I built my own minimal PHP framework https://ift.tt/c8mNuvn

Show HN: I built my own minimal PHP framework This is a simple PHP framework I built myself from scratch with minimal dependencies from composer. It has Autowiring DI and some simple routing provided by the Slim router. The code: https://ift.tt/PkFxoRK November 30, 2022 at 01:21PM

Show HN: I rebuilt MySpace from 2007 (2 year update) https://ift.tt/BJ7dngi

Show HN: I rebuilt MySpace from 2007 (2 year update) https://ift.tt/Mi706Rc November 30, 2022 at 02:09AM

Show HN: A userscript that adds archive URLs below the paywalled HN submissions https://ift.tt/gpVvHwe

Show HN: A userscript that adds archive URLs below the paywalled HN submissions This userscript adds archive URLs to the metadata section of HN submissions without breaking the immersion. Here are 2 screenshots: https://ift.tt/PgbZ6ke GreasyFork: https://ift.tt/F1wietW... Source code: https://ift.tt/uqDTyRf Now let me overexplain. -Why?- I never liked paywalled articles. I understand where they come from, but I don't like where we cross our paths. This is why I don't use major news aggregators anymore. Instead, I spend my "catching-up-with-the-world-time" on Hacker News. However, Hacker News (HN) also has its fair-share of paywalled articles. ( Around 11.6% according to my short-lived, half-assed attempt at measuring it. See my super old data https://hpa.emre.ca/ I tell the story below.) -First try- Around a year ago, when I ran the above experiment, my goal wasn't to run that experiment. It was during my self-teaching & career-changing process, I decided to build a React HN clone. To make it stand-out from the bunch, I added a paywall feature. It would detect paywalled articles and would add an archive URL into the metadata. The issue with archiving is unless someone archived the link before on the {archiving-project} then the link is most likely not archived. So me sending people to those projects meant nothing. It kinda meant something for me from an ideological standpoint but I assume you are not me. This rubbed me the wrong way. I decided to build a backend (See https://ift.tt/Qs49v81 ) that would scan the links and automatically to detect paywalls close to real-time and submit paywalled ones to archive.is for archival. I used Nodejs, Firebase, and React. I was -still am- really proud because I believed it was doing public good in terms of digital preservation. Only 1 person needed to run this script to benefit everyone. As an extra, I was curious on how many paywalled articles were being shared, by whom, at what time. So I also created some analytics functionality to gather the data. And later created a UI to present it. HN-Paywall-Archiver was great but I stopped running the backend at some point. Because at that point couldn't find a way to continuously run my backend code on some platform for cheap or didn't try hard enough. P.S. Recently I've been thinking of remaking this version with Cloudflare Workers. -Hacker News Paywall Archiver Userscript- After almost a year, I got into userscripts. Super great super awesome concept. People seem to hate javascript unless it is presented as a userscript. So I decided to get my hands dirty to create a simple solution that solves the paywall issue on HN without breaking any hearts. My solution is not perfect as it had to be simple. But here's the rundown. Pros: - Does not beg for attention. - Simple code, simple concept. - Unintentionally, indicates which submissions are paywalled without you interacting with anything. - Not-yet-archived archive links can make you feel like you are contributing to the society after you click on the "archive this URL" button on project page. - Uses HN html defaults, so I hope it plays well with the HN skins/plugins/userscripts you use. Cons: - It doesn't automatically archive the links. - It uses clone of a static list of paywalled websites sourced from a popular Chrome extension. ( https://ift.tt/aMOBfuP... ) So changing the paywall list is slow and manual. - No guarantees of archived links actually having the archive readily available for reading. Though there are currently 3 projects added, so it should be enough for most links. So, there you go. I hope you enjoy it. It can break occasionally due to changes in news.ycombinator code, if you let me know on Twitter, I can fix it ASAP. Otherwise you have to wait until I notice that the script is broken, which can take quite a while as I browse HN on mobile. https://ift.tt/uqDTyRf November 30, 2022 at 04:38AM

Show HN: Overengineering guest WiFi logins for fun (sadly not profit) https://ift.tt/lY73LoV

Show HN: Overengineering guest WiFi logins for fun (sadly not profit) Hey HN! I wanted to share a project that I've been working on for a while and finally "completed" (until next time I try to improve it, that is). The idea is that I wanted my guest wifi password to change frequently, but I also didn't want my guests to hate me every time they came over to visit. Hence be_my_guest was born. Please let me know what you think! https://ift.tt/FaeMt32 November 29, 2022 at 10:01PM

Show HN: A minimal notepad – without the cloud or 3rd party libs https://ift.tt/3knKBXT

Show HN: A minimal notepad – without the cloud or 3rd party libs I made this tiny notepad website, to write things down in your browser. The Features - Just saves to your browser's localstorage (no cloud or login) - Export to TXT file - Formatting keyboard shortcuts - Works offline - Super fast The Tech - Single HTML file - 20 lines of JS + service worker (for offline usage) - Using pure CSS for modals - Github pages hosting - Basically it's just a "contenteditable div" with some extra features - Source -> https://ift.tt/XHNG2R6 It's been done before, but I couldn't find a version I liked, that worked offline too. Which is why I just hacked this little thing together. Plus it's fun to make things. This taught me about offline websites, css hacks to make dialogs, inline favicons, and hacking together a prototype without 500mb of "node_modules". Anyway, hope someone finds this useful too! https://ift.tt/FvRfzAG November 29, 2022 at 04:19PM

Show HN: Python library for embedding large graphs (Written in Rust) https://ift.tt/UyLiVc1

Show HN: Python library for embedding large graphs (Written in Rust) https://ift.tt/5OoC9hf November 29, 2022 at 11:50AM

Show HN: Compare GPT DaVinci-002 and 003 summaries of current top HN stories https://ift.tt/QPlfXWt

Show HN: Compare GPT DaVinci-002 and 003 summaries of current top HN stories Based on quick extensions to the open source telegram summarization bot I posted a few days ago ( https://ift.tt/Q9BtKNV ), you can see for yourself how davinci 002 and 003 compare on the current top HN stories for the same prompt and temperature (0.2). Items that don't have summaries are usually due to a failure to access meaningful url content. https://news.jiggy.ai November 29, 2022 at 07:11AM

Show HN: Feuille – a fast, simple socket-based pastebin https://ift.tt/9XiELvG

Show HN: Feuille – a fast, simple socket-based pastebin Should be considered as a usable WiP for now. I still need to tweak and fix some things in my code. I'd love to get some feedback! See < https://bin.heimdall.pm/ > for my personal feuille instance. Feel free to play around with it :) https://ift.tt/yg5PpMJ November 28, 2022 at 09:22PM

Show HN: Using GPT-3 to reply to emails https://ift.tt/fKvmRdg

Show HN: Using GPT-3 to reply to emails https://remail.ai/ November 28, 2022 at 09:09PM

Show HN: Create a festival lineup from your top artists https://ift.tt/umpd7S6

Show HN: Create a festival lineup from your top artists https://ift.tt/0uz8p4b November 28, 2022 at 05:56PM

Show HN: Phoenix10.1, a Personalized Radio Station https://ift.tt/PDf827M

Show HN: Phoenix10.1, a Personalized Radio Station https://ift.tt/q8l2vps November 28, 2022 at 05:19PM

Show HN: WebStickies – Sticky notes for the internet https://ift.tt/4AnFrQt

Show HN: WebStickies – Sticky notes for the internet I made a browser extension that lets you leave notes on websites. Some features: search by content, add tags, sync, export/import https://ift.tt/Wo1akci November 27, 2022 at 11:25PM

Show HN: Hacker way to half app development time and cost https://ift.tt/b3ITeBW

Show HN: Hacker way to half app development time and cost https://ift.tt/OvkfAND November 28, 2022 at 04:56AM

Show HN: Scramble text to slow down your reading https://ift.tt/gJm580N

Show HN: Scramble text to slow down your reading https://ift.tt/o5Tw7ph November 27, 2022 at 09:01AM

Show HN: ePub Reader + VS Code = Flow https://ift.tt/tCNeLaJ

Show HN: ePub Reader + VS Code = Flow https://ift.tt/MkxgEva November 27, 2022 at 02:37PM

Show HN: A Simple CI/CD Demo of GitHub Actions to EKS https://ift.tt/MXbCGzI

Show HN: A Simple CI/CD Demo of GitHub Actions to EKS https://ift.tt/RT8Nxbn November 27, 2022 at 11:33AM

Show HN: footnote - a modern take on Goodreads https://ift.tt/roq8jsl

Show HN: footnote - a modern take on Goodreads footnote - A modern take on Goodreads https://ift.tt/plKJcyr November 27, 2022 at 09:22AM

Show HN: I created a Chrome extension to help keep good posture while browsing https://ift.tt/8ukAB6v

Show HN: I created a Chrome extension to help keep good posture while browsing Hey HN, this is a small project I created that blurs your browser window whenever you start slouching. I'm sure it can be improved, but I wanted to put it out there in case anyone was interested. Links to the github repo [0] and the extension on the Chrome Webstore [1]. I'd love to get some feedback on it. [0] https://ift.tt/krnu2N8... [1] https://ift.tt/sLMuj0v... https://ift.tt/QA4utdI November 27, 2022 at 08:27AM

Show HN: Wehn young, we read solw and eojny more. Get that aiagn with this app https://ift.tt/a3Rfc2z

Show HN: Wehn young, we read solw and eojny more. Get that aiagn with this app If you can read this, you are one of the plpoee who can raed text in wihch the first and lsat letrets are uncghenad and the mlddie leterts are scrambled. Tihs technique, and others taht make rdnaeig swoler (such as cingnahg the font to Papyrus) hvae been shown to incearse rneitoten of information. Wtih tihs bookmarklet, you can force yuorself to raed sloewr and wtih mroe effort, pteliolnaty iionmvprg retention. https://ift.tt/o5Tw7ph November 27, 2022 at 04:57AM

Show HN: Understanding Braids (digital audio synthesis 101) https://ift.tt/Cj0ENyZ

Show HN: Understanding Braids (digital audio synthesis 101) https://ift.tt/d3LlOkN November 26, 2022 at 01:56PM

Show HN: Primitive tool to record GIFs from terminal commands https://ift.tt/Sho46jz

Show HN: Primitive tool to record GIFs from terminal commands I've made a primitive tools to record GIF files. There's many tools like this, but I was inspired by VHS[0]. The thing is, VHS requires ffmpeg and chromium to create GIFs and videos, which is a nice approach, but it's too heavy for my taste. Basically, I forked a simple terminal emulator[1] written in plain C and added commands to write output straight to a GIF file[2]. It's stil a WIP pet-project, but I believe it could be usefull for someone, for example, to create animated illustrations for documentation, blog posts and such. [0] https://ift.tt/H4xdQEb [1] https://ift.tt/7wxZ1jo [2] https://ift.tt/xos8a5p https://ift.tt/ow4DtdG November 26, 2022 at 07:04PM

Show HN: I made an API builder for side projects https://ift.tt/2nRUqz8

Show HN: I made an API builder for side projects https://ift.tt/2qPmN8S November 26, 2022 at 10:13AM

Show HN: Open Source Bot That Summarizes Top Hacker News Stories Using GPT-3 https://ift.tt/8DVrKuA

Show HN: Open Source Bot That Summarizes Top Hacker News Stories Using GPT-3 https://ift.tt/nI0ymav November 26, 2022 at 05:34AM

Show HN: Open-Source Page Block Builder with Remix and Tailwind CSS https://ift.tt/MmQK6eA

Show HN: Open-Source Page Block Builder with Remix and Tailwind CSS https://ift.tt/mWQUZsX November 26, 2022 at 04:04AM

Show HN: Open-source case management for KYC/B (built-in OCR, face matching ML) https://ift.tt/CO9mglI

Show HN: Open-source case management for KYC/B (built-in OCR, face matching ML) Hi everyone, We have just released an open-source case management dashboard for manually approving/rejecting KYC requests (know your customer) with built-in OCR & face-matching functionalities. Next steps: - Enable KYB (business onboarding) documents and personas approval. - Connected backend between our KYC flow and the case management dashboard. - Releasing an open-source rule engine, to help automate decisions. We’d love for you to try it out, give us feedback, and suggest features that would make it applicable to you. And if the rest of the project is relevant or interesting to you, follow us here: https://ift.tt/PsMYBOQ and we’ll update you once new things are available. Thanks! https://ift.tt/UDLY197 November 26, 2022 at 01:14AM

Show HN: A new way to do footnotes https://ift.tt/1XSAPhs

Show HN: A new way to do footnotes https://ift.tt/oQmlLwF November 25, 2022 at 06:29AM

Show HN: Google Sheets GOOGLEFINANCE() reliability enhancement https://ift.tt/QJn71Vz

Show HN: Google Sheets GOOGLEFINANCE() reliability enhancement Anyone who uses GOOGLEFINANCE() for stock/ETF prices and then logs your total portfolio assets daily (by trigger), knows that it is not 100% reliable. What I wanted was something that would use the last good data point if GOOGLEFINANCE was failing. So I added caching to solve this problem. There is also another issue that GOOGLEFINANCE is particularly bad with Canadian stock symbols. It also does not find stock/etf dividend yields. For this I query a few finance websites to pull in the missing info. Now the problem looking up a couple hundred symbols using =CACHEFINANCE() (my custom function) was the dreaded 'Loading' error, which would also cause asset tracking to fail - so... I also added the capability to run as a trigger function, so it has now been 100% success for my logging. The app script will create a trigger for each job required (i.e. pricing is one, yieldpct is another, etc.). It will also automatically exit and re-start the trigger if it can't get through all requests before the 6 minute mark (a Google restriction). This is especially needed with the 'Yieldpct' because all data is found using URL fetch - which is much slower than a working GOOGLEFINANCE. I have made this an open source project if you want to use the Google Apps Script. Please let me know of any suggestions to help improve going forward. This version works for me, but of course the first person using other than me will probably find something wrong. I'm sure my README.md could use some further enhancements. https://ift.tt/23YtnoA November 25, 2022 at 04:12AM

Show HN: AI generated puzzles from Wikipedia articles https://ift.tt/o6H27mM

Show HN: AI generated puzzles from Wikipedia articles https://ift.tt/0RAKnaO November 25, 2022 at 03:31AM

Show HN: World Cup 2022 CLI Dashboard – Watch matches in your terminal https://ift.tt/UukweTE

Show HN: World Cup 2022 CLI Dashboard – Watch matches in your terminal https://ift.tt/dwPDt5L November 25, 2022 at 03:26AM

Show HN: WinkNLP delivers 600k tokens/second speed on browsers (MBP M1) https://ift.tt/P1rf7gR

Show HN: WinkNLP delivers 600k tokens/second speed on browsers (MBP M1) https://ift.tt/HohrmVq November 24, 2022 at 11:21PM

 

Advice for preparing for CA Foundation

In India, taking the CA Foundation test is the first step in enrolling in a Chartered Accountancy programme. After registering for the CA Foundation exam and showing up for your 12th board exams, you can sit for the exam and pass. The Institute of Chartered Accountants of India, or ICAI, offers the CA Foundation test twice a year. It was formerly referred to as the CA-CPT exam.

Remember that passing this exam on your first try is not a simple undertaking. Because of this, Parag Gupta Classes use special teaching techniques in our CA online classes. Nevertheless, we have covered some crucial advice here that you must follow wholeheartedly if you want to ace the CA Foundation exam.

Study the full curriculum

Study every single lesson on your course syllabus. CA Foundation Course at Parag Gupta Classes covers all of the curriculum' lessons in an easy-to-understand manner.

Management of time

Improve your speed in math and statistics issues. You must utilize your time wisely in this regard. You will find the advice of our math specialists at Parag Gupta Classes to be quite beneficial.

You must have conceptual ability

In a CA Foundation Exam, you must not carelessly select the answers to multiple-choice questions. Understand the fundamental ideas of all lessons and topics, and use logic and reasoning to solve complex issues.

Identify your assets and shortcomings

While reviewing your classes, identify your advantages and disadvantages. In order to lessen the quantity of your shortcomings, you must put in extra effort. Our instructors at Parag Gupta Classes are skilled at identifying your areas of weakness and are able to come up with custom practice sessions for you.

Revision is key

At least once every week, review all of your classes. Every day, practice math problems. Our faculty members at Parag Gupta Classes offer CA online coaching sessions, which periodically produce practice sessions. We occasionally set up online mock exams as well.

Finally, it should be noted that you should have confidence in your own talents and should approach your teachers and mentors if you run into any difficulties when trying to understand the subject.

Where to study for CA Foundation?

For CA Foundation, Parag Gupta Classes are regarded as the best classes. Here, the  academic staff is highly esteemed and qualified. Students frequently tell their juniors to take these classes. There, students have the opportunity for regular, one-on-one discussions about their doubts with teachers, which is the only reason why Parag Gupta Classes students consistently receive the highest ranks and good exam scores.

Enrollments for CA Foundation classes at Parag Gupta Classes are NOW OPEN!

Mode of Classes available at Parag Gupta Classes:
1. Face to Face;

2. Mobile app;

3. Laptop classes.

To know more about CA Foundation classes at Parag Gupta Classes, Click here.

Show HN: Automated Stair Lighting Project https://ift.tt/epYdRs3

Show HN: Automated Stair Lighting Project https://ift.tt/n61qTF7 November 24, 2022 at 01:41PM

Show HN: Could you be a web designer? https://ift.tt/9nzdXrs

Show HN: Could you be a web designer? I made a short quiz to test web/frontend design skills. Some of the questions require knowledge of trends, but most of them test the ability to notice small details in the design and css of the page. Hope you have fun with it! https://ift.tt/nQUae5m November 24, 2022 at 07:19AM

Show HN: OpenDolphin – A Community Built Open Source Social Network https://ift.tt/bRBfJnM

Show HN: OpenDolphin – A Community Built Open Source Social Network Hey HN! I'm trying to create a community of people that are willing to contribute to the OpenDolphin project. The goal of the project is to build an Open Source _centralized_ social network that would ideally compete with Twitter, Facebook and Instagram. The main difference between the well established social and this one would be that it is going to be built and managed in the public, in the most transparent way possible. Features will be implemented and requested by the community - and generally speaking everything would be community-centric. If the project takes off, this might become one of the most transparent companies / projects out there. If you fancy joining us, come say "Hi" on our Slack instance, and help us shape the next social network! https://ift.tt/Dxwtq8s November 24, 2022 at 06:25AM

Show HN: I've made bad Apple, but using HTML tables https://ift.tt/VdS3Us9

Show HN: I've made bad Apple, but using HTML tables https://ift.tt/HnGFyRm November 24, 2022 at 03:34AM

Show HN: Makeshift GPU tensor core using 64-bit CPU integer math https://ift.tt/lIQ7AxM

Show HN: Makeshift GPU tensor core using 64-bit CPU integer math https://ift.tt/L6I3fjB November 24, 2022 at 02:23AM

Show HN: I built an app that scans every social media network for your username https://ift.tt/ATenM1E

Show HN: I built an app that scans every social media network for your username https://ift.tt/4KmzUt8 November 23, 2022 at 11:35PM

Show HN: Vinyl: Relational Streams for Java https://ift.tt/zDw7i68

Show HN: Vinyl: Relational Streams for Java Vinyl extends Java Streams with relational operations. I wanted to try a different approach than what I'd found in the wild, to get at a solution that feels good. Vinyl offers type-safe access without type bloat. It offers an extremely expressive API without scores of opinionated methods to learn. It integrates with the Streams we already have, and plays nice with parallelism. If we can do it in SQL, we should be able to do it in Java. https://ift.tt/KuHhl20 November 23, 2022 at 10:03AM

Show HN: Google Form filling made easy via QRCode https://ift.tt/Z28qgMC

Show HN: Google Form filling made easy via QRCode Get tired of sharing the google form to email addresses one by one? Response Manager add-on makes the process easier by generating QRCode for the form and share that with your audience! https://www.youtube.com/watch?v=R49zLMZ8sxs November 23, 2022 at 09:39AM

Show HN: A robot that plays the Simon game https://ift.tt/TEarfz0

Show HN: A robot that plays the Simon game https://ift.tt/u4np8io November 23, 2022 at 07:10AM

Show HN: `Curl Asciiquarium.live` https://ift.tt/gmQ1wD8

Show HN: `Curl Asciiquarium.live` https://ift.tt/ocn5sq4 November 23, 2022 at 04:18AM

Show HN: Visualising real-time Sydney bus congestion with Marey charts https://ift.tt/5iGV8pf

Show HN: Visualising real-time Sydney bus congestion with Marey charts https://ift.tt/DXQoszN November 23, 2022 at 03:16AM

Show HN: Open Source Terminal Integrated Environment (Rust+Svelte) https://ift.tt/9vJ6Vny

Show HN: Open Source Terminal Integrated Environment (Rust+Svelte) https://ift.tt/NvXsUB8 November 22, 2022 at 03:07PM

Show HN: OKSolar: Improving Solarized using the OKLab perceptual colorspace https://ift.tt/3W8ZP6V

Show HN: OKSolar: Improving Solarized using the OKLab perceptual colorspace https://meat.io/oksolar November 20, 2022 at 02:33AM

Show HN: Comparing Open Source Projects https://ift.tt/bTpaA2S

Show HN: Comparing Open Source Projects We just pushed out https://ift.tt/NpfbHVh which allows you to compare commit and contributor velocity for a group of OSS projects. https://ift.tt/NhoM0LP November 22, 2022 at 08:08AM

Show HN: Wiretap – Transparent WireGuard proxy server without root https://ift.tt/UPtG04l

Show HN: Wiretap – Transparent WireGuard proxy server without root https://ift.tt/h512bxW November 22, 2022 at 05:51AM

Show HN: I built a job board for payments and fin-tech engineering jobs https://ift.tt/gAhSCLk

Show HN: I built a job board for payments and fin-tech engineering jobs https://ift.tt/dwbhexJ November 22, 2022 at 03:45AM

Show HN: Organize Carpools with Co-Workers https://ift.tt/BQuhnNj

Show HN: Organize Carpools with Co-Workers Here's something I've been working on to help employees find carpooling options with co-workers. With inflation & gas prices going up this seems like a really good thing to have going forward. Happy to have any feedback and I'll roll it back into the site. Thank you! https://ift.tt/5RBFioQ This is a repost after 10 weeks up working on feedback from HN with updates and a website redesign [1]. I submitted this before and there was very good feedback about target audience, need to show benefits, etc. Basically, I had a website that looked like it was designed by a programmer. I'd spent 95% of the work on the backend systems and 5% on the website. I've tried to majorly improve the website with screenshots and demos now. [1] https://ift.tt/v9c5VlX https://ift.tt/5RBFioQ November 22, 2022 at 03:00AM

Show HN: General Task, a free task manager for builders (beta) https://ift.tt/wGbUOsB

Show HN: General Task, a free task manager for builders (beta) Hello everyone! I left my job to start General Task a little over a year ago, and have been building a better free task manager with a small team. We aim to be the best place where one can find what’s next in their workday and we integrate with a number of different services to help do that. We’re still in the early stages of a beta, but so far you can: - Create/edit tasks with due dates, priorities, and folders - Drag tasks onto your calendar to block off time to do them (syncs with GCal) - Sync with Linear (JIRA coming soon) to see tasks assigned to you - Sync with Github to see your PRs - Integrate with Slack to make tasks directly from Slack What sets us apart? We know there are tons of task managers out there. We believe ours is different because it is tailor-made for engineers, with integrations for Github PRs, Linear and Slack. We also support dragging tasks onto your calendar, which is usually only found in premium paid products, while our consumer product is free and always will be. Our mission is to make knowledge workers more productive, and we believe the best way to do that is by focusing on software engineers and achieving mass adoption of a free consumer product before releasing a paid product for businesses. Let us know what you think! NOTE: We currently only support Google sign-in, sorry about that! We will be adding more login options soon. If you don't want to sign in with Google, you can see a quick 1 minute demo of our features here: https://youtu.be/NUOIH2On_Nw https://ift.tt/592iWaP November 18, 2022 at 11:25PM

Show HN: Web3 is not community-led, as much as they try to claim they are https://ift.tt/j5sBvw9

Show HN: Web3 is not community-led, as much as they try to claim they are https://ift.tt/wiCW29N November 21, 2022 at 10:45PM

Show HN: Open-source text-to-geolocation models https://ift.tt/34BZmYv

Show HN: Open-source text-to-geolocation models Yachay is an open-source community that works with the most accurate text-to-geolocation models on the market right now https://ift.tt/bM0Gof6 November 21, 2022 at 08:40PM

Show HN: Buzz, strongly typed scripting language written in Zig https://ift.tt/fLyJ6qc

Show HN: Buzz, strongly typed scripting language written in Zig https://ift.tt/CVilfBZ November 21, 2022 at 03:59PM

Show HN: I built a game to test OKLCH colors/gradients in my canvas library https://ift.tt/asV5Un3

Show HN: I built a game to test OKLCH colors/gradients in my canvas library https://ift.tt/QdJfXzr November 21, 2022 at 02:52AM

Show HN: A Hacker News reader with the UX of YouTube Shorts https://ift.tt/AHLBnMm

Show HN: A Hacker News reader with the UX of YouTube Shorts https://ift.tt/9k12lOP November 20, 2022 at 02:38PM

Show HN: ILLA is an Open-source alternative to Retool https://ift.tt/DhW3ueM

Show HN: ILLA is an Open-source alternative to Retool https://ift.tt/IPRYLy5 November 20, 2022 at 11:00AM

Show HN: Rust Ownership: Value and Reference https://ift.tt/MgYRCyp

Show HN: Rust Ownership: Value and Reference https://ift.tt/7T2wsqF November 20, 2022 at 08:52AM

Show HN: Flow – open-source ePub reader with VS Code style https://ift.tt/qFf2pDB

Show HN: Flow – open-source ePub reader with VS Code style After more than half a year of work, I decided to open source it. Looking for a remote job by the way. https://ift.tt/zUMkxWt November 20, 2022 at 08:08AM

Show HN: Verofile https://ift.tt/K3vlUop

Show HN: Verofile https://ift.tt/9cbupZv November 20, 2022 at 03:04AM

Show HN: API to deliver responsive images for Web https://ift.tt/EKJVhwc

Show HN: API to deliver responsive images for Web https://ift.tt/DzRJQaB November 19, 2022 at 03:29PM

Show HN: Run unsafe user generated JavaScript in the browser https://ift.tt/73abhLO

Show HN: Run unsafe user generated JavaScript in the browser https://workerbox.net/ November 19, 2022 at 11:55PM

Show HN: Simple library for generating .wav file data in TypeScript https://ift.tt/0NFAYWo

Show HN: Simple library for generating .wav file data in TypeScript https://ift.tt/JvSQUq9 November 19, 2022 at 07:27AM

Show HN: Open-Source Alternative to Retool https://ift.tt/p1wXJhs

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Show HN: Cujo's Curated SIDs I've listened to SID music on and off since the 80s, and mostly from early games and demos. Lately, I have explored more recent music. There are online lists of peoples favorite SID music, and online players, see [1] [2] [3] [4] [5] [6]. Because I have different tastes, I had the motivation to make my own list and UX. So from january 2020 to september 2022, I listened through the HVSC having over 50k songs, resulting in a list of 600-700 favorites. I put together a UX so I can easily access them. This project is mostly for my own enjoyment, but I guess that many others here would also enjoy it. Please let me know if you have suggestions for songs I should reconsider adding, or some feedback on the UX. [1] Show HN: Online SID-Player with spectrum viewer ( https://ift.tt/6ijVMh3 ) [2] High Voltage SID Collection – Commodore 64 music for the masses ( https://ift.tt/N2t0Akz ) [3] Dial-a-Sid ( https://ift.tt/XfHykOD ) [4] The Sid Collection ( https://ift.tt/ya7vV5K ) [5] WebGL SID-emulator in C++ compiled to JavaScript with Emscripten ( https://ift.tt/StVbBgL ) [6] DeepSID: online SID (Commodore 64 music) player ( https://ift.tt/IZEOLbg ) https://ift.tt/7adfz3F November 17, 2022 at 04:29PM

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Show HN: Write drum patterns, get randomized songs, then just share the URL I know mentioning Michael Seibel is almost cheating, but this week he demonstrated the "leaky pipes" concept to me. Not that I know the guy, but in one of his videos he says something on the lines of "If you are unsure if you app is ready to be launched, just launch it. It's like a house with leaky pipes, just open the main, grab your tools, and start fixing wherever water is leaking". So we did it, we launched drummy earlier this week on /r/InternetIsBeautiful and we got very close to 10k users in just one day! Survived the hug of death, learned a ton, and made changes all around. Still a ton of bugs to fix, features to be written, but at least now we can proudly present the "dummy drums challenges". Can you find the missing beats? https://drummy.io/ November 17, 2022 at 03:53PM

 How to concentrate on Studies

Is your mind distracted by different thoughts, and you find its hard how to concentrate on studies? Well, you are not the only one. Like you, almost every other student is struggling to find that focus on studies. But what if we say that with some effort you can find focus in your studies? In this article, we have compiled a list of the most effective methods of how concentrating on studies without distractions.

This article is beneficial for students who have to know about how to study for long hours a day. Class 11-12th students have to give 10-12 hours a day on studies. Similarly, CA course students also have a comprehensive course for which 10-12 hours a day for studies is required so you have to focus on your studies and find the best method of study especially if you want to do ca course.

Studying for long hours can make anyone feel mentally drained. So it is important to follow the best method of study which can enable you to sit and study for long hours it is also for ca course students. There are many best method of study. The question arrives that how to concentrate on studies for long hours. Continuous preparation for 12th board exams or competitive exams like CA course requires a complete focus on studies. So we have listed the tips and one of the best method of study that will help you do a qualitative study for long hours without losing concentration or being distracted.

Tips for How to Concentrate on Studies for Long Hours

Read and apply the tips given below to see how to concentrate on studies or study for long hours and to have improved learning.

1. Program Your Mind

Direction and distraction are inversely proportional. If you are distracted, you won’t be able focus on your studies. So to make your concentration on your studies without distraction, you need to remove the things or thoughts that break your concentration.

Social media, games, watching movies, and chatting with friends are some of the activities which everyone loves and distract students from their focus on your ca course studies or other courses of studies. With this in mind, keep your phone or laptop away when you focus on your studies it is one of the best method of study. If you are taking online studies, then block the apps or notification pop-ups to avoid distraction. Instead, use online productivity tools to improve your concentration on your studies.

If family members or roommates, or anyone around causes distraction, you should have a dedicated study area. Request them not to enter your study room when you focus on your studies. But there are many things to understand about how to study for long hours.The other major distraction for the youthful mind is love. Keeping yourself concentrate on studies while you are in love is the hardest thing to do, but not impossible. With little sincerity towards studies, and using our tips, you can get concentration even when in love.

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The best method of study is that only the books you are studying should be on your desk. You should avoid keeping other subjects’ books on your desk as it will only divert your mind and leave you stressed about the other subjects and you are not able to focus on your studies.

2. Create a Routine

The best way to concentrate on studies for long hours is to create a routine. It doesn’t matter if you start at 4 o’clock or 7 o’clock in the morning. What matters is that you follow the same routine every day, like a ritual to get concentration. Keep the focus on your studies, and other activities separate and find the perfect balance for yourself and find the best method of study.

3. Avoid Multi-Tasking and Set Targets

Another best method of study is to focus on your studies is to avoid multitasking. Instead, focus on deep work and avoid shallow work. Deep work is when you are completely dedicated to the task. Shallow work is when you are thinking about multiple things at a time and then you cannot concentrate on studies.

Focus on a single task at a time. The sheer amount of tasks and topics can overwhelm you. Forget about studying for 10-12 long hours a day; you won’t be able to concentrate on studies for even a short time. Instead, set and achieve goals one by one. Then, you can study more in less time and you will focus on your studies.

4. Stop Trying to Cram Everything

We all know cramming has benefited no one. When you fail in trying to cram up concepts, it will only lead to frustration and it is not the best method of study. You won’t be able to concentrate on studies for long hours. We know in some topics you have to learn in exact words. Like the CA, students need to learn the laws and provisions in their syllabus. For such topics, use effective learning hacks and memorization techniques.

5. Pomodoro Technique to Concentrate on Studies

Space out study sessions to be able to concentrate on studies for long hours. Short breaks are necessary if you want to keep your mental energy running for a long. A short 5-minute break will charge you up for the next study session and help you to focus on studies. Pomodoro Techniques works on the motive of the desperation we show during urgency and it is one of the best method of study. Because of the Pomodoro (tomato in Italian ) technique, we train our minds that instead of long 24 hours, we only have short 25 minutes with us. It has worked wonders with many and we suggest another effective way to manage time too.

A key point you should note here is that you avoid things that will distract your mind during your short breaks. For example, if you use your mobile phone during the break to play a game, your mind will shift focus from your studies to the game, and you will distract from your studies.

6. Maintain Good Health

Your mental health and physical health go hand-in-hand. If your body is physically exhausted, then your mind will also not concentrate on your studies. To keep your mental energy levels high, you need to keep your body healthy. Eat good food, drink water, exercise, and sleep for 6-8 hours a night. Keep a snack nearby when you are studying or taking.

7. Learn to Say NO

When people around you are trying to distract you, you need to learn to say NO. For example, if your friends invite you for a game or your relatives invite you for a stay, learn to say NO. Some people will try to insist on you, but you have to ensure you are not distracted. It is a crucial method one of the best method of study to get concentration on studies.

We are not saying you should cut from your social life completely, but you have to make some firm decisions. For example, for concentration on your studies, you have to cut down on things that take up unnecessary time in your day to implement one of the best method of study.

8. Keep Your Studies Active

Plain reading can get boring, especially in theory subjects. The best method of study theory subjects is to make them interesting. Read aloud all the topics you are learning. Ask yourself questions while you read. Summarize after you finish. You can have focus on studies. You can watch short videos to learn a topic or best method of study or read audiobooks.

Extra Tips on How to Concentrate on Studies

Do not study while sitting or lying in bed.
Dress properly when you sit for study.
Do breathing exercises to calm yourself.

We have given tips how to study for long hours for both ca course students and other courses student now write the things that distract you on paper while studying, any random tasks you need to do, or thoughts. Leave them and get back to studying. You don’t need to do them during your study time.
If silence kills your mood, fill your ambiance with some background sound. Although, it is not good for students who easily get distracted by sound.

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Henry Rosovsky, Who Redefined Harvard to Its Core, Dies at 95

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Show HN: GitHub Org Audit Tool This is a tool for auditing github organizations including their repos, users, and teams. It is useful for compliance, security and auditing. https://ift.tt/XhJdCa3 November 11, 2022 at 05:58AM

Show HN: Onefetch – Command-line Git Information tool https://ift.tt/KH2i3mD

Show HN: Onefetch – Command-line Git Information tool Onefetch is a command-line Git information tool written in Rust that displays project information and code statistics for a local Git repository directly to your terminal. The tool is completely offline - no network access is required. https://onefetch.dev/ November 11, 2022 at 05:00AM

Show HN: Elonman (Animated Webcomic) https://ift.tt/5hYinQI

Show HN: Elonman (Animated Webcomic) https://elonman.com/ November 11, 2022 at 02:00AM

Show HN: Practice for Your YC Interviews with Betafi https://ift.tt/uX6V8mH

Show HN: Practice for Your YC Interviews with Betafi Hi folks, Betafi is a product feedback platform build around moderated user interviews and usability testing sessions. To help folks applying for the W23 batch with interviews coming up this week, we just launched a project templates feature and catered onboarding for fellow founders to practice and conduct mock YC interviews with each other. You can use Betafi's interview script feature, "instant tags," and timestamped notes to take turns annotating rough spots and practicing rapid-fire responses to questions with your cofounder(s), to try and make the most out of those 10 minutes during your real YC interview. A big part of the joy of building Betafi is getting to support other early-stage founders who wind up using our product in interesting and creative ways. This project came out of several teams applying to the W23 batch, who organically started using Betafi to help prepare for their interviews, so we thought we might as well build "first class" support for it! Do let us know what you think, keen to hear your feedback, especially given this is a slightly different use-case from what we initially designed the product for! https://ift.tt/7rNh5Ry November 10, 2022 at 02:30PM

Show HN: Shdoc generates docs for bash/zsh scripts with Awk https://ift.tt/7ZNOfUX

Show HN: Shdoc generates docs for bash/zsh scripts with Awk https://ift.tt/Fk9VL43 November 10, 2022 at 11:54AM

Show HN: OpenAI for Coda – AI right in your doc alongside your existing tools https://ift.tt/KGytEVz

Show HN: OpenAI for Coda – AI right in your doc alongside your existing tools Hi HN! I’m Spencer, a software engineer and creative technologist. I care about making tools that empower people’s creative agency, automate busy work, and imagine alternative futures. I work at Coda on the Pack ecosystem but built this in my spare time while tinkering on how to make AI more accessible. Over the past few months, I’ve been blown away by the capabilities the community has demonstrated with GPT-3 and DALL-E. But as mind expanding and powerful as they are, these possibilities have often required access to tools that are expensive, require in-depth technical expertise, or don’t integrate into your existing tools and workflows. I wanted to see how this power could be opened to everyone—not just engineers and AI enthusiasts—by bringing OpenAI into an endlessly customizable tool like Coda. So when OpenAI released its GPT-3 and DALL-E APIs, I set out to create an environment where anyone could leverage this capability for their own and team’s needs and have it work seamlessly with their existing data and services. The result is this OpenAI Pack for Coda. It provides building blocks for you to leverage GPT-3 and DALL-E with your data the way you want, so you can build off the existing Coda integration ecosystem to simply add on OpenAI’s power to the tools and workflows you use now (like Slack, Zoom, etc.) Here’s a few ways I’ve already used the OpenAI Pack to automate busywork and augment my creativity: * Synthesize raw meeting notes, long Slack threads, and Zoom transcripts into a tl;dr and automatically send it out in an email. * Brainstorm with my team and auto-generate new ideas to riff on the most popular ideas. * Fill out a story Mad Libs to imagine a story premise and generate a corresponding image.. This is only the beginning of what you can do, and all the source code is open source and available under the MIT License so would welcome contributions :) Play around with the pack and the starter template playground (linked above). I’m excited to see where the community takes this and would love to hear how you’d use it. https://ift.tt/fBWKg9U November 10, 2022 at 03:50AM

Show HN: Noticing and preventing network requests should be easy https://ift.tt/drJohBx

Show HN: Noticing and preventing network requests should be easy https://ift.tt/K9m3lFO November 10, 2022 at 05:45AM

Show HN: Generic dual-paradigm hooking mechanism https://ift.tt/nxKfuis

Show HN: Generic dual-paradigm hooking mechanism Hi HN ! I am Alex, a tech enthusiast, I'm excited to show you a major iteration of my library for performing hooking in Python. I redesigned the whole project because it didn't not cover all my needs. I'm happy with the current iteration that I've written tests for and look forward to spending weeks and months using it in my projects. Python has a concept called Decorator [1] which is a function that takes another function and extends the behavior. In the following script, the timeit decorator is used to measure the execution time of the heavy_computation function: import time from functools import wraps def timeit(text): def deco(target): @wraps(target) def wrapper(*args, **kwargs): # execute and measure the target run time start_time = time.perf_counter() result = target(*args, **kwargs) total_time = time.perf_counter() - start_time # print elapsed time print(text.format(total=total_time)) return result return wrapper return deco @timeit(text="Done in {total:.3f} seconds !") def heavy_computation(a, b): time.sleep(2) # doing some heavy computation ! return a*b if __name__ == "__main__": result = heavy_computation(6, 9) print("Result:", result) Output: $ python -m test Done in 2.001 seconds ! Result: 54 Besides benchmarking, there are many other cool things that can be done with the Python decorator. For example, the Flask [2] and Bottle [3] web frameworks implement routing with decorators. While decorators are cool, it's worth mentioning that using a decorator is much more intuitive than writing its code. The code is entirely different depending on whether the decorator takes arguments or not. The following code performs the same task as the previous one, except it is more clear and intuitive: import time from hooking import on_enter def timeit(context, *args, **kwargs): # execute and measure the target run time start_time = time.perf_counter() context.result = context.target(*args, **kwargs) total_time = time.perf_counter() - start_time # print elapsed time text = context.config.get("text") # get 'text' from config data print(text.format(total=total_time)) context.target = None @on_enter(timeit, text="Done in {total:.3f} seconds !") def heavy_computation(a, b): time.sleep(2) # doing some heavy computation ! return a*b if __name__ == "__main__": result = heavy_computation(6, 9) print("Result:", result) Output: $ python -m test Done in 2.001 seconds ! Result: 54 The Hooking library used in the code above uses Python decorators to wrap, augment, and override functions and methods. It is a generic hooking [4] mechanism which is perfect for creating a plug-in mechanism for a project, performing benchmarking and debugging, implementing routing in a web framework, et cetera. Also, it is a dual paradigm hooking mechanism since it supports tight and loose coupling [5]. The previous code uses the tight coupling paradigm, that's why the timeit hook is directly tied to the target function. In loose coupling paradigm, targets functions and methods are tagged using a decorator, and hooks are bound to these tags. So when a target is called, the bound hooks are executed upstream or downstream. This paradigm is served by a class designed for pragmatic access via class methods [6]. This class can be easily subclassed to group tags by theme for example. Here is an example of the loose coupling paradigm: import time from hooking import H @H.tag def heavy_computation(a, b): print("heavy computation...") time.sleep(2) # doing some heavy computation ! return a*b def upstream_hook(context, *args, **kwargs): print("upstream hook...") def downstream_hook(context, *args, **kwargs): print("downstream hook...") # bind upstream_hook and downstream_hook to the "heavy_computation" tag H.wrap("heavy_computation", upstream_hook, downstream_hook) if __name__ == "__main__": result = heavy_computation(6, 9) print("Result:", result) Output: $ python -m test upstream hook... heavy computation... downstream hook... Result: 54 This library is available on PyPI and you can play with the examples [7] which are on the project's README. I would like to know what you think [8] of this project. Your questions, suggestions and criticisms are welcome ! [1] https://ift.tt/w0TeOug [2] https://ift.tt/XMhfJZr [3] https://ift.tt/LeJzSOQ [4] https://ift.tt/mySoiFp [5] https://ift.tt/giZhXDc... [6] https://ift.tt/vOwUMHy [7] https://ift.tt/aRXkYrZ [8] https://ift.tt/GTFd9sS https://ift.tt/9oXP6cU November 9, 2022 at 06:40PM

Show HN: Hypertest - A test runner for developers with ADHD https://ift.tt/I5mPKya

Show HN: Hypertest - A test runner for developers with ADHD TL;DR: a test runner focused on making devs w/ ADHD happy. Hello HN! My name is Yuval, a dev with ADHD. I believe there's different design constraints on tooling for devs with ADHD compared to their "normal"counterparts. That's what I'm here to solve. I gathered experiences of other ADHD devs, to summarize: ( https://ift.tt/w3UXRGT ) - Memory: People w/ ADHD have horrendous short term memory (hard to keep grasp of the current *thing/task*) - Distraction: Are easily distracted, tend to fall off the focus wagon easily. - Boring Maintenance: They need and use lists, but are bad at maintaining them. A star would feel awesome (MIT licensed): https://ift.tt/r9H7x1U https://nabaz.io November 9, 2022 at 10:56PM

Show HN: XFrame – Create your own multisearch page https://ift.tt/0Mle75A

Show HN: XFrame – Create your own multisearch page https://ift.tt/TSLfbk9 November 9, 2022 at 04:50PM

Show HN: Brainpick.co.uk – Earn money by answering StackOverflow questions https://ift.tt/r24ljmD

Show HN: Brainpick.co.uk – Earn money by answering StackOverflow questions Hi! I am looking for honest feedback on my next product. Brainpick.co.uk is a Chrome extension that adds a button on StackOverflow standard page to pay for an answer. You answer and get paid when the answer is accepted. I am selling it to Enterprises as an affordable, subscription-based, pay-as-you-go service. Let me know your thoughts. https://ift.tt/5j8xu3B November 9, 2022 at 02:24PM

Show HN: Build a Better Software Developer Resume https://ift.tt/82w96rU

Show HN: Build a Better Software Developer Resume After about 10 years as a developer, interviewing many devs, and reviewing hundreds of resumes I decided to write a guide that I wish I had when I was first starting out. Completely free (just enter $0 as price) If you find it helpful, would love it if you: - Leave a review - Share it with a friend who might also benefit! https://ift.tt/1MQovat November 9, 2022 at 05:20AM

Show HN: Helping laid-off people find their next job https://ift.tt/zDI2nfd

Show HN: Helping laid-off people find their next job https://ift.tt/Y1tlbg8 November 8, 2022 at 10:42PM

Show HN: Pet Portrait AI – Custom Pet Portraits https://ift.tt/hjELexC

Show HN: Pet Portrait AI – Custom Pet Portraits https://petportrait.ai/ November 9, 2022 at 12:26AM

Show HN: TwitterBreak.app – quickly find/follow your Twitter follows on Mastodon https://ift.tt/K3jr1PG

Show HN: TwitterBreak.app – quickly find/follow your Twitter follows on Mastodon Built this in my spare time over the last couple days to help people explore Mastodon with some friendly faces. Feedback welcome! Early feedback: Random errors connecting to twitter or mastodon instances. - working on this. https://ift.tt/xaZ2jdB November 8, 2022 at 11:37PM

Show HN https://ift.tt/YZOznxW

Show HN Alternative text formatter in C, easily extendable, lightweight, well suited for microcontrollers. https://ift.tt/bU6tMIe November 8, 2022 at 11:19AM

Show HN: GPT3, stable-diffusion with templates in Obsidian https://ift.tt/QFuet5G

Show HN: GPT3, stable-diffusion with templates in Obsidian https://ift.tt/ru7HKfm November 8, 2022 at 04:10PM

Show HN: Slashbase – open-source collaborative IDE for databases in browser https://ift.tt/IP8jFyu

Show HN: Slashbase – open-source collaborative IDE for databases in browser https://ift.tt/MOmJ5PG November 8, 2022 at 12:15PM

Show HN: Text-to-Figma https://ift.tt/oMlkQJC

Show HN: Text-to-Figma Hey HN! I've made a NLUI for Figma. This is based on GPT-3 (for generating components & schemas) and Dall-E 2 (for image generation); it's remarkably flexible already and there's plenty of room to expand. One of the more noteworthy features is the ability to edit existing designs instead of just generating things from scratch - we accomplish this by training it on pairs of (before, after) designs in Figma with a description of what changed, and it learns to output the diff based on the description of the change. Let me know what you think! https://twitter.com/mathemagic1an/status/1589657222094934016 November 8, 2022 at 02:00AM

Show HN: AI Editor - Outpainting and image editing using Stable Diffusion https://ift.tt/eXgO37Q

Show HN: AI Editor - Outpainting and image editing using Stable Diffusion https://getimg.ai/ November 7, 2022 at 05:45PM

Show HN: Open-source and real-time orchestrator for distributed architectures https://ift.tt/OgldJL2

Show HN: Open-source and real-time orchestrator for distributed architectures https://ift.tt/Es3FHYj November 7, 2022 at 10:13PM

Show HN: Multilingual Salary Calculator for Germany https://ift.tt/pm8yJOH

Show HN: Multilingual Salary Calculator for Germany Many people from a migrant background have difficulty understanding the German income tax system. Therefore, as a side project, I have created a multilingual gross-net-salary calculator for Germany. With this side project, my main goals are: 1. to create an intuitive method for non-German speakers to easily understand how and what is deducted from their gross salary in Germany, 2. to translate the calculator into Eastern and Central European languages (as they represent one of the largest groups of migrant workers in Germany) to make it easier for them to understand the German income tax system, 3. make it mobile-friendly so that anyone with only a mobile phone can easily use it. I am currently working on translations into Russian and Farsi (based on the requests from several organisations who are working with refugees in Germany), with other languages to follow. The website is already available in the following languages: Arabic, English, German, Hungarian, Romanian, Ukrainian. What do you think about design? Is it intuitive or does it need some improvement? All feedback is welcome. https://ift.tt/2GeukZP November 7, 2022 at 05:06PM

Show HN: A free keyword research tool using Search Suggestions and Autocomplete https://ift.tt/pKbfchw

Show HN: A free keyword research tool using Search Suggestions and Autocomplete https://keywordsea.com November 7, 2022 at 02:26PM

Show HN: RxJS Insights – a toolset for RxJS visualization https://ift.tt/BfGmIU3

Show HN: RxJS Insights – a toolset for RxJS visualization Hi HN! I'd like to present you the thing that I'm building - the RxJS Insights. It was primarily created as something that allows for debugging complex RxJS streams, but after showing it to a few people it turned out that it might be more helpful in learning RxJS since it can visualize the observables execution step by step. The setup is somewhat similar to the Redux Devtools' one in a sense that it requires an application level component (the proper @rxjs-insights/* packages) to instrument the RxJS and to connect with the devtools. I invite you to try it out in your app (the setup is rather easy) or on StackBlitz (all links are in the readme). Thanks! https://ift.tt/BK9a2uw November 7, 2022 at 02:32PM

Show HN: Hacker News for Events https://ift.tt/Hxm3ISZ

Show HN: Hacker News for Events NextEvent.dev is a Hacker News for events. Share tech and around tech events here. Who's hosting an event in your area this upcoming week? Share it here, let the community know. https://ift.tt/VNUI7LP November 7, 2022 at 11:22AM

Show HN: textshader.com https://ift.tt/gbH17sr

Show HN: textshader.com TLDR: Click the link to see some cool visualizations, refresh a few times for random examples, and try editing some of the code yourself. This is a small weekend project of mine inspired by shadertoy.com It's a static single-page site hosted on GitHub pages so the website design is pretty barebones. I'm not a web developer so I mainly wanted to create a Cool Thing with my free time and not have to learn tons of front-end to do it. I'd love to hear what people think about it and please post or send me any shaders you make! You can use the link button in the bottom right to share. I hope that this gets more people interested in shaders because GPU programming is a pretty different paradigm and learning it has made me a better software engineer even though my current job doesn't touch it. That said, textshader only runs normal Javascript on the CPU so think of it like a simplified sandbox and not the real thing. I'd highly recommend checking out shadertoy to level up to the real deal too! https://textshader.com November 7, 2022 at 10:02AM

Show HN: Financial Scraped Data https://ift.tt/CEHv8SD

Show HN: Financial Scraped Data https://ift.tt/U0sRISP November 7, 2022 at 02:11AM

Show HN: Feep! search, an independent search engine for programmers https://ift.tt/iHNd6rL

Show HN: Feep! search, an independent search engine for programmers https://search.feep.dev November 6, 2022 at 09:55PM

Show HN: Clubhopr – My first indie project: 30 seconds for soccer/football fans https://ift.tt/H368yPB

Show HN: Clubhopr – My first indie project: 30 seconds for soccer/football fans https://clubhopr.app/ November 6, 2022 at 03:57PM

Show HN: OpenCrossword Suite - Make and share your own puzzles https://ift.tt/vOtRuV8

Show HN: OpenCrossword Suite - Make and share your own puzzles https://ift.tt/XEc6OwB November 6, 2022 at 08:49AM

Show HN: Utility for Searching the Earliest Root Commit (Open Source) https://ift.tt/P4Fe0ZT

Show HN: Utility for Searching the Earliest Root Commit (Open Source) I wrote the utility for searching the earliest root commit in a repository and the earliest repository in a repository group. Repositories are searched recursively in the specified base directories. The earliest root commit and the earliest repository in a repository group are determined in the two ways: by author datetime and by committer datetime. Collected data are represented in the JSON format. The utility is written in Python. I also tried to use type hints, data classes and generators as much as possible. https://ift.tt/5AQEu3C November 6, 2022 at 12:36AM

Show HN: Structpad: notepad-database hybrid that helps you use abstract thinking https://ift.tt/SqkRCgs

Show HN: Structpad: notepad-database hybrid that helps you use abstract thinking https://structpad.app November 5, 2022 at 08:38AM

Show HN: Reveddit.com: Improving online discourse with transparent moderation https://ift.tt/jTIPaEb

Show HN: Reveddit.com: Improving online discourse with transparent moderation Hi HN, this talk represents a summary of my work over the last four years on addressing shadow moderation with Reveddit. Let me know what you think, good or bad, and I'll do my best to answer. What is shadow moderation? It is any action taken against your content that you aren't told about and aren't able to detect while logged in. I focus on Reddit comments since every single removal is shadow removed— removed comments are shown to you as if they're not. You can try this for yourself on, https://ift.tt/z1VqY3l https://ift.tt/bOuLyrl Your content will be removed, you won't be told, and it will be shown to you as if it's publicly visible. https://ift.tt/gtseVMz November 5, 2022 at 04:43AM

Show HN: Reader Mode without the boring parts https://ift.tt/TPnhRag

Show HN: Reader Mode without the boring parts By boring I mean the text extraction that makes every website look the same and that sometimes fails. Arguably I've spent too many months on this detail, but in addition to the standard DOM iteration, Unclutter uses a CSSOM iteration, patching of mobile styles, CSS word blocklists, and crowdsourced element selectors. Plus an animation system to move text to its "uncluttered" position. Also interesting might be the article "library", a lightweight read-it-later list. It uses screenshots instead of titles & thumbnails, and drag & drop to move articles around. And there's an integration with Hacker News, where every top-level comment with an article quote in it automatically gets converted into an annotation. https://ift.tt/xQs0kfg November 5, 2022 at 01:01AM

Show HN: Brace Lang – parse brace groups and evaluate them however you want https://ift.tt/RidKZP9

Show HN: Brace Lang – parse brace groups and evaluate them however you want https://ift.tt/uEcTMiW November 5, 2022 at 01:16AM

Show HN: 980k USA restaurants and grocery stores search via Zipcode https://ift.tt/fOHSZn8

Show HN: 980k USA restaurants and grocery stores search via Zipcode https://menumy.com/ November 5, 2022 at 01:05AM

Show HN: Auto generate images from Figma using an API https://ift.tt/dmHoV6P

Show HN: Auto generate images from Figma using an API https://pikmaker.com/ November 5, 2022 at 12:40AM

Show HN: Vectory, a tool for visually tracking and comparing embeddings https://ift.tt/Lg1fiPy

Show HN: Vectory, a tool for visually tracking and comparing embeddings https://ift.tt/GZw8jt0 November 4, 2022 at 08:47AM

Show HN: SnowId – A Decentralized, K-Ordered, 128-bit UUID library in C https://ift.tt/HPS5AgY

Show HN: SnowId – A Decentralized, K-Ordered, 128-bit UUID library in C Sharing my project inspired by twitter snowflake UUID generator but that supports: 1) Longer range of id's to be generated. 2) No coordination with other machines in the distributed system. https://ift.tt/QXM1Tan November 4, 2022 at 04:50AM

Show HN: Stop building, Start generating your internal tools all under 59 secs https://ift.tt/TtU2Me1

Show HN: Stop building, Start generating your internal tools all under 59 secs https://hadmean.com November 4, 2022 at 02:38AM

Show HN: Eleven – Code sandboxes with automatic HTTPS https://ift.tt/EQ0ikJm

Show HN: Eleven – Code sandboxes with automatic HTTPS Eleven is the second project that I've built to learn Go. It lets you create code sandboxes in your cloud provider account easily. What's a "code sandbox"? Just a VM, running in your cloud provider account, with some runtimes pre-installed, your repositories cloned, a way to connect to it with your preferred editor (or via SSH) and a way to serve your apps easily via HTTP (with automatic HTTPS). You could use it to deploy your app, as a remote development environment or even to test some code. It's up to you. For example, to deploy a Node.JS app on AWS: $ eleven aws init hello-world --runtimes node@18.7.0 --repositories eleven-sh/hello-world > Success! The sandbox "hello-world" was initialized. $ ssh eleven/hello-world forever node index.js > Forever: command started. Run "forever stop" in current path to stop. $ eleven aws serve hello-world 8000 --as hello.eleven.sh > Success! The port "8000" is now reachable at: https://hello.eleven.sh $ curl https://hello.eleven.sh > Hello World Still learning Go by the way, so I'm open to any suggestions to improve. https://ift.tt/ePzLXUn November 3, 2022 at 10:35PM

Show HN: Open Source Authentication and Authorization https://ift.tt/vXROiG5

Show HN: Open Source Authentication and Authorization I’m Rishabh and the co-founder and CTO at https://supertokens.com (YC S20). We offer open-source user authentication and we just released our user roles product for companies implementing authorization. Our users are web developers, and a prominent and adjacent pain point for our users is authorization. Developers typically implement two independent solutions for authentication and authorization. Offering AuthN and AuthZ in a single solution is something we’ve been thinking about for the last few years. Quick primer, authentication is knowing who the user is, and authorization is knowing what the user has access to. A physical analogy: A person enters a building. Authentication means reading their ID card and knowing that the person’s name is John. Authorization means knowing which floors, offices, and files John has access to. With increasing privacy and data complexity, companies like Netflix[1], Slack[2], and Airbnb[3] have built out their own complex authorization systems. To build our user roles product, we started with a first principles approach of covering authorization use cases using scripting languages such as XACML and OPA. But looking at existing solutions built by talented teams like Oso[4], Aserto[5], Cerbos[6], Strya[7], we realized that while these were powerful solutions, they were often overkill for most early to mid-stage companies (especially on the B2C side). We went back to the drawing board, reached out to our users and after dozens of conversations, we realized that most authorization needs require the ability to 1. Assign and manage roles and permissions 2. Store roles in the DB and session tokens to make it readable on the frontend and 3. Protect APIs and websites based on these roles and permissions. And so, we built user roles – a simple RBAC authorization service that focuses on the balance between simplicity and utility. It doesn’t cover many complex cases and we’re not looking to displace any of the authorization incumbents. But you can add AuthN and AuthZ using a single solution, quickly. In the near future, we’ll be launching an admin GUI where you can manage your users and their roles with a few clicks. We’d love for you to try it out and hear what additional functionality you’d like to see. What are your favorite authentication providers and what do they get right? - [1]: https://ift.tt/dEV8AUs... - [2]: https://ift.tt/qkxpQA1 - [3]: https://ift.tt/Y3Q2ZJv... - [4]: https://www.osohq.com/ - [5]: https://www.aserto.com/ - [6]: https://cerbos.dev/ - [7]: https://www.styra.com/ November 3, 2022 at 07:15PM

Show HN: Mitzu the open-source Amplitude alternative https://ift.tt/sqdjypi

Show HN: Mitzu the open-source Amplitude alternative Mitzu is an open-source product analytics tool that directly queries your data warehouse or data lake. (Something like Rakam was before Liveramp bought it) We designed Mitzu for people who don't know or don't want to write SQL or python analytical queries. It is only an MVP yet. So please be gentle :) We are looking for constructive feedback :) Landing page: https://mitzu.io Demo app (sign in required): https://ift.tt/tRToE5k GitHub: https://ift.tt/NouBOJI November 3, 2022 at 10:03PM

Show HN: Create maintainable Tailwind components in Ruby https://ift.tt/zvoDKwu

Show HN: Create maintainable Tailwind components in Ruby https://ift.tt/dHIZGcr November 3, 2022 at 09:59PM

Show HN: GitHub Copilot Can Help with Shell Scripting https://ift.tt/3JnsCwe

Show HN: GitHub Copilot Can Help with Shell Scripting https://ift.tt/QTPuJqE November 3, 2022 at 05:30PM

Show HN: Word Tower – A simple daily word puzzle https://ift.tt/3vti9wy

Show HN: Word Tower – A simple daily word puzzle https://wordtower.net November 3, 2022 at 02:17PM

Show HN: I wrote an eBook on Linux CLI tools and Shell Scripting https://ift.tt/bMHXcUp

Show HN: I wrote an eBook on Linux CLI tools and Shell Scripting Hello! This ebook aims to teach Linux command line tools and Shell Scripting for beginner to intermediate level users. The main focus is towards managing your files and performing text processing tasks. Includes plenty of examples, exercises (200+) and solutions. To celebrate my latest ebook release, you can download PDF/EPUB versions of Computing from the Command Line for FREE till 08-Nov-2022: https://ift.tt/PMASdo7 (the web version linked as the post url is always free) All books bundle (all my 13 programming ebooks) is $10 (normal price $28) - https://ift.tt/t7cbVG2... Visit https://ift.tt/7nrlGAu for markdown source, example files, exercise solutions, sample chapters and other details related to the book. I would highly appreciate if you'd let me know how you felt about this book. It could be anything from a simple thank you, Gumroad rating, pointing out a typo, mistakes in code snippets, which aspects of the book worked for you (or didn't!) and so on. Reader feedback is essential and especially so for self-published authors. Happy learning :) https://ift.tt/VC0Ha1f November 3, 2022 at 04:41PM

Show HN: Nudges.fyi – simple, unmissable reminders via phone/text/email https://ift.tt/hBtJdr2

Show HN: Nudges.fyi – simple, unmissable reminders via phone/text/email I built this app primarily for my wife, who has tried many mainstream todo-list apps (OmniFocus, Things, and Todoist come to mind) over the years with little success. She isn't particularly interested in setting up a productivity system and the administrivia that goes with it. Even having to remember to look at an app once a day was far from ideal for her. This app is an attempt at a solution for anyone that fits this description, with a focus on alerting over organization. Here's how it works: you create a nudge that's set to trigger at a given date and time, and the app phones you, texts you, or emails you (or all three) at the right moment. Nudges can trigger on a schedule, so something like "call me about monthly bills for the next month on the last day of every month" is quite easy to set up. It also works well (sample size 1, admittedly) as a supplement to a more robust GTD system. I use Things for almost everything, but my most important reminders are set up as nudges. I've worked on this on and off for the last month or so and I think it's ready for a Show HN. There's likely some rough edges in there so I wouldn't use it for anything _critical_ just yet (let me know if you see anything that looks buggy!). I cut a lot of scope in order to release an initial version quickly; here's a list of things I'm considering adding to the app in the near future: - Implement something analogous to Pagerduty: create nudges that repeatedly nag you (with something like an escalation policy) until you acknowledge them - More notification channels: get nudges on Telegram, WhatsApp, Slack, etc. - Families (or teams, possibly) share a namespace and can send nudges to each other - Nudges that collect a response: possibly for polls, a daily diary entry, or habit tracker - Incoming and outgoing webhooks - Snooze a nudge so it re-triggers in X minutes I work on distributed systems at my day job and haven't done frontend and CRUD things in a long while now, so building this out was a nice change of pace. If anyone's curious, the app is built with: Next.js (in static HTML mode) and Tailwind for the frontend, Go for the API server and background nudge loop, and SQLite (+Litestream) for persistence. In any case, I'm looking for feedback from the HN community here: is this something you would use? TL;DR: schedule reminders for yourself via phone call, text message, and/or email (PS: the free plan doesn't allow call/SMS nudges because I'm a bit wary of spam, but if you'd like to give this a shot and can't [or don't want to] subscribe to a paid plan at this point, send me an email at tim@nudges.fyi for a 1-month code) https://nudges.fyi November 2, 2022 at 10:30PM

Show HN: Inhuman Time – change “3 days ago” to actual time on GitHub https://ift.tt/Adj0ic6

Show HN: Inhuman Time – change “3 days ago” to actual time on GitHub https://ift.tt/Fak2XTt November 3, 2022 at 09:04AM

Show HN: I used streaming to skip downloading my 45GB dataset https://ift.tt/tI2wCz9

Show HN: I used streaming to skip downloading my 45GB dataset https://ift.tt/zDU04sb November 2, 2022 at 09:11PM

Show HN: Can Strava Do This? https://ift.tt/ZFnKqmk

Show HN: Can Strava Do This? I recently added a new feature to the MTB Hangtime app that allows users to generate a telemetry overlay on top of an action camera video. The demo video was created using only the app, no third party video editing tools. The goal was to be able to capture the telemetry data with a smart phone and the video with a GoPro, then generate the output video without any additional tools. https://www.youtube.com/watch?v=Jqul6Y-U2Pw November 3, 2022 at 12:38AM

Show HN: My Conversational Social Network https://ift.tt/KFTa0t6

Show HN: My Conversational Social Network https://www.taaalk.co/ November 2, 2022 at 05:10AM

Show HN: Vectory, a tool for visually tracking and comparing embeddings https://ift.tt/YR19lx0

Show HN: Vectory, a tool for visually tracking and comparing embeddings https://ift.tt/qoELKuI November 2, 2022 at 02:24AM

Show HN: HiSHtory: Your shell history in context, synced, and queryable https://ift.tt/3xwDtJK

Show HN: HiSHtory: Your shell history in context, synced, and queryable hiSHtory is a better shell history. It stores your shell history in context (what directory you ran the command it, whether it succeeded or failed, how long it took, etc). This is all stored locally and end-to-end encrypted for syncing to to all your other computers. All of this is easily queryable via Control-R and via the hishtory CLI. This means from your laptop, you can easily find that complex bash pipeline you wrote on your server, and see the context in which you ran it. https://ift.tt/4A5FPra November 2, 2022 at 04:13AM

Show HN: The Intersection Observer https://ift.tt/5XASLOx

Show HN: The Intersection Observer https://ift.tt/HpQ2aVC November 2, 2022 at 01:34AM

Show HN: A tool to help you remember shit you are interested in https://ift.tt/FItTe0p

Show HN: A tool to help you remember shit you are interested in https://ift.tt/tZG3qVK November 2, 2022 at 12:41AM

Show HN: Minimax – A Compressed-First, Microcoded RISC-V CPU https://ift.tt/ZFxvt8e

Show HN: Minimax – A Compressed-First, Microcoded RISC-V CPU RISC-V's compressed instruction (RVC) extension is intended as an add-on to the regular, 32-bit instruction set, not a replacement or competitor. Its designers intended RVC instructions to be expanded into regular 32-bit RV32I equivalents via a pre-decoder. What happens if we explicitly architect a RISC-V CPU to execute RVC instructions, and "mop up" any RV32I instructions that aren't convenient via a microcode layer? What architectural optimizations are unlocked as a result? "Minimax" is an experimental RISC-V implementation intended to establish if an RVC-optimized CPU is, in practice, any simpler than an ordinary RV32I core with pre-decoder. While it passes a modest test suite, you should not use it without caution. (There are a large number of excellent, open source, "little" RISC-V implementations you should probably use reach for first.) https://ift.tt/YbjihvD November 1, 2022 at 09:11PM

Show HN: DIY Aeroponic Gardening https://ift.tt/VhUFCeE

Show HN: DIY Aeroponic Gardening https://ift.tt/KVmj0Ne November 1, 2022 at 03:28PM

Show HN: I made a collection of 60 beautiful CSS checkboxes (click to copy) https://ift.tt/LcwRlaS

Show HN: I made a collection of 60 beautiful CSS checkboxes (click to copy) https://ift.tt/nKuSlj2 November 1, 2022 at 02:02PM