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The most popular blog posts about software engineering on Hacker News. 21,834 posts.

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10985

A New Back End for Cranelift

This post will describe my recent work on Cranelift as part of my day job at Mozilla. In this post, I will set some context and describe the instruction selection problem. In particular, I’ll talk about a revamp to the instruction selector and backend framework in general that we’ve been working on.

10990

$ sudo rm -rf / === NPM install

🔎I authored this blog post whilst I was an employee of Gitpod for Gitpod. I no longer work at Gitpod. In what seems like a long time ago, in part because it is, I learned the catastrophic capabilities of this command the hard way, and I'm sure folks my

10992

My experiences at a woman's programming workshop

I heard about a Python tutorial that was going on this weekend, and with well over a decade of Python experience, I decided to volunteer to help students. I hadn't realized it was a women's workshop put on by PyLadies , but I'm glad I went because I came out of the event with a number of observations that extend out…

10996

What the hell is a target triple?

Cross-compiling is taking a computer program and compiling it for a machine that isn’t the one hosting the compilation. Although historically compilers would only compile for the host machine, this is considered an anachronism: all serious native compilers are now cross-compilers.

11003

Project Loom and Structured Concurrency

Project Loom is one of the major “projects” in which Java is moved forward, alongside the perhaps better known projects Amber and Valhalla. It will bring “virtual” threads with low resource footprint and low cost of blocking to the Java plaform. Here is my annual advent season update, this time with a focus on…

11004

What If Linus Torvalds Gets Hit by a Bus? (2000)

The question on the lips of everyone in the Linux community is, "What if Linus Torvalds (affectionately known to the trade press as 'Linux Torvalds') gets hit by a bus?" Reams of virtual paper have been wasted on idle speculation about the results of what is a fairly simple experiment. We decided it was high time…