A developer shares a study plan for LeetCode that emphasizes explaining the problem out loud before coding, using a rubber-duck-style script to clarify approach and edge cases. The technique, illustra…
An 18-year-old developer launched SelfUniversity, a platform that teaches system engineering through interactive puzzles, after solving 826 LeetCode problems with a 430+ day streak and finding the pla…
A developer explains that shifting from brute-force to a sliding window approach, guided by a five-step AI workflow, dramatically improves LeetCode problem-solving efficiency, reducing time complexity…
An 18-year-old developer launched Self University, a platform that teaches system engineering through interactive puzzles, aiming to replace dry algorithmic tasks and passive reading with hands-on pro…
An 18-year-old developer who solved 823 LeetCode problems with a 430+ day streak argues that LeetCode is a dry platform for micro-optimization with little relevance to real software education, citing …
AmaliTech launched its Apprenticeship Program in Rwanda in November 2025, offering self-paced, in-person training in specializations such as fullstack development, Python backend and AI app developmen…
An engineer who builds AI products argues that system design interview prep is now the only moat against AI in technical hiring, since AI can handle coding but cannot defend architectural decisions un…
A developer describes how using an AI chat tool transformed their LeetCode practice by eliminating the need to alt-tab between problems and solutions, allowing for more focused and efficient coding se…
A developer built CodeComplex, a real-time competitive coding platform where developers can challenge each other or practice solo across multiple battle arenas, including AI rivals and bug-fix challen…
Kimi K3, an open model from Moonshot AI, achieves near-parity with the closed-source Fable 5 on a suite of ~1,030 agentic tasks while costing a fraction of the price, according to a benchmark study by…
Mackenzie McAllister, a 22-year-old University of Missouri graduate, said she is pivoting from software engineering to data analytics roles because AI tools like ChatGPT became a crutch during her stu…
A frontend engineer known as @nyaomaru built DSA View View, a tool that visualizes the execution flow of TypeScript Data Structures and Algorithms implementations. The tool turns algorithm functions i…
A Hacker News user asks how companies are hiring engineers in the era of AI writing code, questioning the continued use of LeetCode-style interviews and seeking new evaluation methods.…
A developer reflects on the pitfalls of trying to learn everything at once in software engineering, realizing that constant context-switching and overplanning led to mental exhaustion and unfinished p…
A Brown University professor reported 40 of 86 students scoring 100% on a take-home exam, calling it mass AI fraud. Fabric's analysis of 19,368 technical interviews found 38.5% of candidates used AI t…
The developer of dailyprog, a daily coding puzzle site, built an LLM-based puzzle generator to automate content creation after manual puzzles proved unscalable. The generator uses a structured vocabul…
A developer shares a study method called the Teach-Back Method for solving LeetCode problems, which involves explaining the algorithm out loud and writing a one-sentence summary after each solution. T…
Researchers developed VibeThinker-3B, a 3-billion-parameter language model that achieves reasoning performance matching or exceeding models orders of magnitude larger, scoring 94.3 on AIME26 and 80.2 …
A BSIT student passionate about software engineering and machine learning began a consistent problem-solving journey on LeetCode, starting with the 'Merge Strings Alternately' problem. The student lea…
A new open-source repository uses Anthropic's Claude AI to help developers solve daily LeetCode problems organized by data structure and algorithm topic and difficulty. The project supports multiple p…