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The most popular blog posts about software engineering on Hacker News. 488 posts.
Improve warmup time by making method-execution profiles from a previous run of an application instantly available, when the HotSpot Java Virtual Machine starts. This will enable the JIT compiler to generate native code immediately upon application startup, rather than having to wait for profiles to be collected.
I noticed that handling the None variant of Option without falling back on unwrap() is a common papercut in Rust. More specifically, the problem arises when you want to return early from a function that returns a Result if you encounter None. It has …
Earlier this year, the TypeScript team announced that we've been porting the compiler and language service to native code to take advantage of better raw
Learn how code execution with the Model Context Protocol enables agents to handle more tools while using fewer tokens, reducing context overhead by up to 98.7%.
Building a fully functional, code-editing agent in less than 400 lines.
New AI agent evolves algorithms for math and practical applications in computing by combining the creativity of large language models with automated evaluators
The Zig community is decentralized. Anyone is free to start and maintain their own community , which is not subject to these rules.
Explore how Materialize engineers diagnosed and resolved a rare concurrency bug in Rust's unbounded channels that led to undefined behavior through double-free memory errors.
