Every blog post that took off on Hacker News, ranked by the votes of its best submission. 14,544 posts.
I do the bulk of my code reviews from the command line, especially when reviewing larger changes. I've built up a number of tools and config settings that help me dig into the nuances of the code I'm reviewing, so that I can understand it better than if I were just browsing online.
A while back, it came to my attention that ruby's net/https implementation had an insecure default: not verifying TLS certificates (OpenSSL::SSL::VERIFY_NONE). I wrote an article about it for RubyInside, and helped @geemus fix the issue in his excon gem. Despite this being an incredibly serious security issue, nobody…
WebSockets, SPDY, SSL, and persistent connections are in, except that our infrastructure can't support most of these use cases. To enable the modern, real-time web, we need to drag our 'back office' architectures into this century.
Call-by-push-block
As an interactive shell, bash is a terse language for initiating and directing computations.
I run the Ganglia Monitoring System on the home lan to keep an eye on temperatures, loads, disk usages, network throughput and such on the gateway and, more recently, my desktop workstation as well 1 1 The primary reason is that I have noticed some instability, and I would like to know if it’s related to temperature…
What a great book Designing Data-Intensive Applications is! It covers databases and distributed systems in clear language, great detail and without any fluff. I particularly like that the author Ma…
Abdelhadi' blog
Explaining Ruby Fibers - Noteflakes
Uber provides bad advice about PostreSQL vs. MySQL
Gavin Sherry and I have presented several versions of a tutorial introduction on how to modify the PostgreSQL source code. The original version was given at the PostgreSQL Anniversary Summit in June of 2006. Gavin has since given a revised version of the talk (at LCA 2007), as have I (at PgCon 2007).
A swords-and-sorcery programming environment for building and counting mathematical structures
In this article I digested a number of MapReduce patterns and algorithms to give a systematic view of the different techniques that can be found on the web or scientific articles. Several practical…
I’ve written a lot of JavaScript. I like JavaScript. And more importantly, I’ve built up a set of skills in understanding, optimizing, and debugging JavaScript…
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Dear Reader: although this post mentions Clojure as an example, it is not specifically about Clojure; please do not make it part of a language war. If you know other configurations which allow for a productive REPL experience, please describe them in the comments!
TL;DR — AngularJS was a decent idea in 2012 but in 2017, the JS ecosystem has surged past Angular in maturity, flexibility, and…
And clear, readable code is probably the hardest code to write
The second part of this talk pursues some of the scientific and educational consequences of the assumption that computers represent a radical novelty. In order to give this assumption clear contents, we have to be much more precise as to what we mean in this context by the adjective "radical". We shall do so in the…
I don't care about avoiding GC or about maximum performance. I treat Rust as a high level language.
In the fall of 1976 I started as a Freshman at SUNY Stony Brook intending to major in Math and Computer Science. I took Honors Calculus I a...
We made a YouTube video showing how NonBioS can deploy OpenClaw on a fresh Linux VM automatically - zero human intervention, about 7 minutes start to finish.
I regularly complain about OpenTelemetry, so with an aim to be a less useless contributor, today I'm putting pen to paper. If you're an implementer, I ask you to read this and take away the personal bias you might have towards your work, and instead look objectively at the feedback being given.
C++ implementation of the simplest callback
