participate in weekly challenges - TSEC Codecell's official CP challenges contest
https://www.tseccodecell.com/events/weekly-challenges
https://redd.it/1v75vg3
@r_coding
https://www.tseccodecell.com/events/weekly-challenges
https://redd.it/1v75vg3
@r_coding
Tseccodecell
Weekly Challenges – TSEC CodeCell
Weekly Challenges registrations are live. Participate in weekly strategic matches and scale the CodeCell leaderboard.
Omnikon National Hackathon 2026 | Online Coding Competition for Students | ₹10,000 Prize Pool
https://unstop.com/hackathons/omnikon-national-hackathon-2026-omnikon-1715716
https://redd.it/1v7xzy4
@r_coding
https://unstop.com/hackathons/omnikon-national-hackathon-2026-omnikon-1715716
https://redd.it/1v7xzy4
@r_coding
Unstop
Omnikon National Hackathon 2026 - 2026
Find out the best Omnikon National Hackathon 2026 that match your interests. Prove your mettle and win exciting prizes like job opportunities and cash reward...
Extracting a query plan visualizer from a desktop app into an NPM package
https://tabularis.dev/blog/extracting-visual-explain
https://redd.it/1v818a4
@r_coding
https://tabularis.dev/blog/extracting-visual-explain
https://redd.it/1v818a4
@r_coding
Tabularis Blog
Visual EXPLAIN beyond the app: one engine, multiple hosts | Tabularis Blog
Visual EXPLAIN began inside the desktop app. Extracting it produced an npm package and an online visualiser, but also a public API, two release schedules, and a repository question I have not answered yet.
Data Structures and Algorithms ( DSA ) In Java
https://github.com/suresh-srivastava/data-structures-and-algorithms-in-java
https://redd.it/1v8oi5x
@r_coding
https://github.com/suresh-srivastava/data-structures-and-algorithms-in-java
https://redd.it/1v8oi5x
@r_coding
GitHub
GitHub - suresh-srivastava/data-structures-and-algorithms-in-java: Data Structures and Algorithms ( DSA ) In Java
Data Structures and Algorithms ( DSA ) In Java. Contribute to suresh-srivastava/data-structures-and-algorithms-in-java development by creating an account on GitHub.
Idempotency in event-driven systems: how do you handle duplicate messages?
https://hamedsalameh.com/inbox-pattern-dotnet/
https://redd.it/1v8vjux
@r_coding
https://hamedsalameh.com/inbox-pattern-dotnet/
https://redd.it/1v8vjux
@r_coding
HAMED SALAMEH
How to Prevent Duplicate Message Processing with Inbox Pattern - HAMED SALAMEH
Learn how to implement the Inbox Pattern in .NET to handle duplicate messages, achieve idempotent consumers, and build reliable event-driven systems with EF Core, RabbitMQ, and MassTransit.
L'open source au bord de la rupture : la guerre de l'IA divise Linux et Debian
https://goodtech.info/schisme-open-source-debian-vote-interdiction-ia-linus-torvalds-linux/
https://redd.it/1v9s56b
@r_coding
https://goodtech.info/schisme-open-source-debian-vote-interdiction-ia-linus-torvalds-linux/
https://redd.it/1v9s56b
@r_coding
Goodtech
L'open source au bord de la rupture : la guerre de l'IA divise Linux et Debian
Ban total chez Debian contre liberté encadrée par Linus Torvalds : le monde du logiciel libre se déchire sur l'usage des modèles de langage pour coder.
Writing quality code in the age of AI
https://serverpod.dev/blog/quality-code-with-ai
https://redd.it/1v9urlw
@r_coding
https://serverpod.dev/blog/quality-code-with-ai
https://redd.it/1v9urlw
@r_coding
serverpod.dev
Writing quality code in the age of AI
Learn how to write high-quality AI-generated code in 2026 with better prompting, context engineering, testing, code review, and secure development.
GitHub - ArnavPoswal15/IdleKiller: anti-idle script that simulates human mouse movement + random clicks to bypass DeskTime, Hubstaff, and all the other productivity trackers.
https://github.com/ArnavPoswal15/IdleKiller
https://redd.it/1vabonn
@r_coding
https://github.com/ArnavPoswal15/IdleKiller
https://redd.it/1vabonn
@r_coding
GitHub
GitHub - ArnavPoswal15/IdleKiller: anti-idle script that simulates human mouse movement + random clicks to bypass DeskTime, Hubstaff…
anti-idle script that simulates human mouse movement + random clicks to bypass DeskTime, Hubstaff, and all the other productivity trackers. - ArnavPoswal15/IdleKiller
how I accidentally got the top score on ARC-AGI-3 with 5.5x fewer tokens
https://blog.ryanbbrown.com/p/how-i-accidentally-got-the-top-score
https://redd.it/1vaccnw
@r_coding
https://blog.ryanbbrown.com/p/how-i-accidentally-got-the-top-score
https://redd.it/1vaccnw
@r_coding
Ryanbbrown
how I accidentally got the top score on ARC-AGI-3 with 5.5x fewer tokens
two weeks of teaching an AI agent to solve 25 unfamiliar video games
I built an open-source CLI for switching between multiple Claude Code accounts
https://github.com/hamzarehmandeveloper/claude-account
https://redd.it/1vav8n2
@r_coding
https://github.com/hamzarehmandeveloper/claude-account
https://redd.it/1vav8n2
@r_coding
GitHub
GitHub - hamzarehmandeveloper/claude-account: Switch between isolated Claude Code accounts on Linux without logging in again.
Switch between isolated Claude Code accounts on Linux without logging in again. - hamzarehmandeveloper/claude-account
Keysharp: Multi-OS AutoHotkey Fork: Descolada and Mfeemster
https://github.com/Descolada/keysharp
https://redd.it/1vbic1r
@r_coding
https://github.com/Descolada/keysharp
https://redd.it/1vbic1r
@r_coding
GitHub
GitHub - Descolada/keysharp
Contribute to Descolada/keysharp development by creating an account on GitHub.
Iterator Design Pattern in Go
https://priyankchheda.medium.com/understanding-the-iterator-design-pattern-in-go-a-practical-guide-d18bc8f6be51?postPublishedType=initial
https://redd.it/1vbrbf4
@r_coding
https://priyankchheda.medium.com/understanding-the-iterator-design-pattern-in-go-a-practical-guide-d18bc8f6be51?postPublishedType=initial
https://redd.it/1vbrbf4
@r_coding
Medium
Understanding the Iterator Design Pattern in Go: A Practical Guide
Stop exposing your data structures — iterate the right way
Omni-Dormant integer codecs that beat classic Fibonacci by ~20% (dense-auto) + structure-aware gap/ANS paths — pure JS, MIT, npm slid-phi
https://github.com/ceedot-rock/SlidPhiLabs
https://redd.it/1vbulvh
@r_coding
https://github.com/ceedot-rock/SlidPhiLabs
https://redd.it/1vbulvh
@r_coding
GitHub
GitHub - ceedot-rock/SlidPhiLabs: SlidPhiLabs — Zeckendorf/Tribonacci gap encoding + ANS entropy coding (S2S6)
SlidPhiLabs — Zeckendorf/Tribonacci gap encoding + ANS entropy coding (S2S6) - ceedot-rock/SlidPhiLabs