20551
Ideas for Raspberry Pi Projects
 Ideas for your Raspberry Pi!The chances are you have a Raspberry Pi or there's one on the way to you, n
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Software Engineering
The most popular blog posts about software engineering on Hacker News. 21,845 posts.
20552
Announcing my free book on Vim
Made in Notion, the connected workspace where AI agents and teams organize docs, projects and knowledge together.
20553
Inline and Sideline Approaches for Low-Cost Memory Safety in C
This technical report is based on a dissertation submitted November 2020 by the author for the degree of Doctor of Philosophy to the University of Cambridge, Selwyn College.
20554
The Difference Between A Developer, A Programmer And A Computer Scientist
How a computer scientist, a programmer and a developer differ in skills, focus and priorities, even though the terms are often used interchangeably.
20555
Understanding Tool Calling in LLMs – Step-by-Step with REST and Spring AI
| Learn how to implement OpenAI-style tool calling — from raw REST to elegant Spring AI annotations. Includes real code, diagrams, and…
20556
How to accept Bitcoin payments without running a full node
Accepting Bitcoin payments for an online service can be daunting at first (I worked out how to do it, for SMS Privacy , a couple of months ago). What I describe is not the only way to accept Bitcoin payments - it's not even the best way to accept Bitcoin payments - but it works for me. And it might work for you, too.
20557
Why Asana Is Switching to TypeScript
Are you interested in learning more about working on Asana's engineering team or the work they do? Read the Asana engineering blog.
20558
Writing Python Extensions in Assembly
A deep-dive technical overview of how you can write CPython extensions in assembly (with a bonus tutorial on assembly programming)
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Rust borrow and lifetimes
Arthur’s thoughts on coding, software engineering, and other interesting things.
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20562
Moving Django to GitHub: the postmortem
We finally moved Django to GitHub late yesterday. Here's a postmortem, to keep the community updated and for the benefit of any projects that take this leap in the future.
20563
Kolmogorov Complexity - A Primer
The Complexity of Things Previously on this blog (quite a while ago), we’ve investigated some simple ideas of using randomness in artistic design (psychedelic art, and earlier randomized css …
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Supercharge Your Node.js with Rust
Dmitry Kudryavtsev is a software engineer with more than a decade of experience in the industry, and a tech entrepreneur creating sustainable online business.
20567
Who Contributed to PostgreSQL Development in 2020 and 2021?
I have done a few previous blog posts on who has contributed to PostgreSQL , but I did not do one last year. A couple people mentioned to me...
20568
My Haskell Journey from C#
SUNWIN tiếp tục dẫn đầu thị trường game đổi thưởng Việt Nam với hơn 5 triệu người chơi và tỷ lệ thắng cược minh bạch.
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Cap'n Proto v0.3: Python support, better tools, other improvements
Moved to: https://capnproto.org/news/2013-09-04-capnproto-0.3-python-tools-features.html (GitHub Pages doesn't support 301 redirects :(.)
20571
With friends like these
I was going to focus this week on the first task of the 20th Weekly Challenge ...but what can I say? The task was a break a string specified on the command-line into runs of identical characters:
20572
Bootstrapping a Type System (2010)
Magpie has reached a strange but neat little milestone on the road from “weird experiment” to “real language”: the type system is now bootstrapped. I’m not aware of any other languages where a statement like that is even meaningful (maybe Typed Scheme ?), much less true , so I’ll try to break that down.
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Writing a NetBSD kernel module
Kernel modules are object files used to extend an operating system’s kernel functionality at run time .
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Vue.js: 2015 in Review
The year of 2015 has been a pretty crazy ride for Vue.js. The project has grown way beyond my expectations, so I’d like to take a look back and put things in perspective. StatsGeneral NPM downloads:
20578
Completing a BASIC language interpreter in 2025
Completing a BASIC language interpreter in 2025 for replacing the very slow Mattel ECS BASIC for Intellivision.
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Implementing strcmp, strlen, and strstr using SSE 4.2 instructions (2008)
Created 18 years ago by Peter Kankowski Last changed 17 years ago Contributors : Dap and Adam Messinger Filed under Low-level code optimization
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Master Foo and the Recruiter (2016)
A technical recruiter, having discovered that that the ways of Unix hackers were strange to him, sought an audience with Master Foo to learn more about the Way. Master Foo met the recruiter in the HR offices of a large firm.