2131
C++26 Disapproved
On October 23, 2026, the unthinkable happened. It was supposed to be a mere formality: C++26 was up for a vote by the ISO National Bodi...
Top posts
Every blog post that took off on Hacker News, ranked by the votes of its best submission. 21,819 posts.
2132
Linear code is more readable
Code linearity is more desireable than keeping abstraction layers separate.
2133
I write type-safe generic data structures in C
See my follow-up article: “A Fast, Growable Array With Stable Pointers in C” I write type safe generic data structures in C using a technique that I haven’t seen elsewhere1. It uses unions to associate type information with a generic data structure, but we’ll get to that. My approach works for any type of data…
2134
Techniques I use to create a great user experience for shell scripts
6 Techniques I Use to Create a Great User Experience for Shell Scripts
2135
Things every React.js beginner should know
I've been using React.js for about 6 months now. In the grand scheme of things that's not very long at all, but in the ever-churning world of JavaScript frameworks, that just about qualifies you as a bearded elder! I've helped out a few people lately with React starter tips, so I thought it would be a good idea to…
2136
Comparing Parallel Rust and C++
In this tutorial, we will implement a Rust program that attempts to utilize 100% of the theoretical capacity of three relatively modern, mid-range CPUs. We'll use an existing, highly efficient C++ implementation as a reference point to compare how our Rust program is doing. We start with a simple baseline solution of…
2137
Python Tools for Visual Studio
I've talked some about the sweet support for node and PHP in Azure. You can ...
2138
What they don't teach you about sockets
In order to effectively write applications that communicate via sockets, there were some realizations I needed to make that weren't explicitly told to me by any of the documentation I read.
2139
2140
Planner programming blows my mind
Picat is a research language intended to combine logic programming, imperative programming, and constraint solving. I originally learned it to help with vacation scheduling but soon discovered its planner module, which is one of the most fascinating programming models I’ve ever seen. First, a brief explanation of…
2141
Real-world dynamic programming: seam carving
Dynamic programming has a reputation as a technique you learn in school, then only use to pass interviews at software companies. Indeed, most developers do not regularly work on problems where dynamic programming is needed. Ultimately, dynamic programming is a technique for efficiently solving problems that can be…
2142
Asciinema 2.0
News about asciinema development and new releases
2143
Mercurial’s journey to and reflections on Python 3
Mercurial 5.2 was released on November 5, 2019. It is the first version of Mercurial that supports Python 3. This milestone comes nearly 11 years after Python 3.0 was first released on December 3, 2008.
2144
An Algorithm for Passing Programming Interviews (2020)
Over the past few years, I’ve interviewed with a dozen or so companies and have completed ~50 or so individual algorithm problems. I’m frequently given feedback that I did a great job at the algorithms problem. In this post, I’m going to share how exactly I approach algorithm problems. Thought Process A guiding…
2145
Simplify your code: Functional core, imperative shell
This article was adapted from a Google Tech on the Toilet (TotT) episode. You can download a printer-friendly version of this TotT epis...
2146
Bazel 1.0
We're excited to announce the first General Availability release of Bazel, an open source build system designed to support a wide variety of programming languages and platforms.
2147
We replaced RAG with a virtual filesystem for our AI documentation assistant
We replaced expensive sandboxes with ChromaFs, a virtual filesystem over Chroma, to give our docs AI assistant the ability to explore documentation like a developer would.
2148
From Design Patterns to Category Theory (2017)
How do you design good abstractions? By using abstractions that already exist.
2149
2150
USB for Software Developers: An introduction to writing userspace USB drivers
A basic introduction to USB for people that don't need to know what happens on the wire
2151
What Color Is Your Function?
I don’t know about you, but nothing gets me going in the morning quite like a good old fashioned programming language rant. It stirs the blood to see someone skewer one of those “blub” languages the plebians use, muddling through their day with it between furtive visits to StackOverflow.
2152
Simply explained: How does GPT work?
By now, you have probably heard of OpenAI’s ChatGPT, or any of the alternatives GPT-3, GPT-4, Microsoft’s Bing Chat, Facebook’s LLaMa or even Google’s Bard. They are artificial intelligence programs that can participate in a conversation. Impressively smart, they can easily be mistaken for humans, and are skilled in a…
2153
AI coding
In my old age I’ve mostly given up trying to convince anyone of anything. Most people do not care to find the truth, they care about what pumps their bags. Some people go as far as to believe that perception is reality and that truth is a construction. I hope there’s a special place in hell for those people.
2154
Claude Fable 5: mid-tier results on coding tasks
We benchmarked Claude Fable 5 on 200 real-world coding tasks for the Agent Security League.
2155
Julia 1.6 Highlights
Some highlights of the Julia 1.6 release.
2156
2157
Saying goodbye to asm.js
Disabling asm.js optimizations in SpiderMonkey
2158
2159
Over the past 21 months I’ve written a code editor from the ground up
Over the past 21 months I’ve written a code editor from the ground up, including: a fast (~120fps) canvas-based editor component; multi-language syntax highlighting with Tree-sitter; snippets; a file browser; find-and-replace with regex and JavaScript expression support; and two completely new features: AST mode and…
2160
