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Software Engineering

The most popular blog posts about software engineering on Hacker News. 21,842 posts.

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14042

The Agent SDK

The Agent SDK is the framework we use to build our own managed agents like Bugbot, Security Reviewer, and Rollouts. Define agents in code and deploy them with one command.

14048

Java 8: New features in ConcurrentHashMap

DEAD CODE TECH LAW Contact us Our Location Icon label Alaska Icon label Nevada Icon label New Mexico Icon label Arizona Understanding the Role of a Medical Malpractice Lawyer: A Comprehensive Guide Medical malpractice cases are complex legal undertakings that require a specific set of skills and expertise. When faced…

14050

Undefined Behavior in 2017

Since you talk about the sanitizers and tools like Checked-C, I’ll note there’s also SaferCPlusPlus[1], which is essentially a memory-safe (and data race safe) subset of C++. The idea is that there are a finite number of C++ elements that contribute to memory unsafety, and since the advent of C++11, it is now…

14059

WASM GC isn't ready for realtime graphics

Wasm GC is a wonderful thing that is now available in all major web browsers since slowpoke Safari/WebKit finally shipped it in December. It provides a hierarchy of heap allocated reference types and a set of instructions to operate on them. Wasm GC enables managed memory languages to take advantage of the advanced…

14060

Let’s stop copying C (2016)

Ah, C. The best lingua franca we have… because we have no other lingua francas. Linguae franca. Surgeons general? C is fairly old — 44 years, now! — and comes from a time when there were possibly more architectures than programming languages. It works well for what it is, and what it is is a relatively simple layer of…

14061

Software Development Estimates: Where Do I Start?

For some reason many people discuss the problem of estimating software development timeframes without properly understanding the issue. There is a famous answer on Quora that exemplifies this. Lots of people like that story, even though it’s inaccurate and misguided. “Software development” is such a huge endeavor that…

14066

You Too Could Have Made Curl

https://www.youtube.com/watch?v=kCJmAyUr1j4 This is the video recording of my talk with this title, done at February 4, 2024 10:00 in the K1.105 room at FOSDEM 2024. The room can hold some 800 people but there were a few hundred seats still unoccupied. Several people I met up with later have insisted that 10 am on a ……

14067

Maven is broken by design

The other day, someone asked about the status of the GWT Mavenization, saying he loves Maven and would like to help. I replied that “I used to really like it” but wasn't “so sure nowadays.” It obviously was followed by “I know it could cause issues if not used in the proper way […] Do you mind telling me why you don't…

14070

Error Handling in Go (2016)

Two commonly perceived problems of the programming language Go are that handling errors is verbose and repetitive parametric polymorphism is not available This post is about the intersection of those problems and Rob Pike’s recommendation on the former.