Insane Golang Coding Challenges 2026: Advanced Go Practice Problems and Solutions
A digital whiteboard for tracing algorithm problems by hand (LeetCode), 7 languages. Live: https://draw.prod-stack.com
Deployment.inc puts engineers inside enterprises to take AI from demo to production. That job is not "make the model smarter." It is: hit a number under a budget, on someone else's data, with a security team watching, and explain to a business owner why the number is what it is.
Local-first static analysis for EF Core: finds performance and correctness problems (SaveChanges in loops, unbounded queries, cartesian Includes, sync-over-async, unsafe raw SQL) with evidence and remediation.
Practice the AI-assisted coding interview format with your own coding agent: ten problems with planted bugs, stubs, timed tests, and an interviewer prompt
AI for Mathematical Problems: An Invitation for Mathematicians
Community-curated record of math problems solved by AI - significance rankings, verification labels, CC BY 4.0 dataset
BUAA Computer Organization (2026) | Lab assignments, past exam problems, solutions, and tips.
15k open math problems, linked to their sources.
Integer multiplication below n log n: a conditional witness kappa = 6685733/10^10 (> 2^-11) for T(n) = O(n (log n)^(1-kappa)) in the multitape model, building on OpenAI's problem and Colkitt's integer-mult-bounds: certificates, independent replays, Lean 4 checks
[OPEN SOURCE] Cut, trim, merge video clips quickly with ease without launching a heavy program. Made for memes, gaming clips and similar basic use cases. Tired of not having a reliable program to do tasks that should take seconds? This is the answer for all of your problems. I made it for myself and everyone else too. Enjoy.