Top posts
Every blog post that took off on Hacker News, ranked by the votes of its best submission. 80,931 posts.
Problems harder than NP-Complete
People always talk about "P vs NP" like P problems are easy and NP problems are hard. This is a useful day-to-day model but also an oversimplification....
Julia 1.8
Highlights of the Julia 1.8 release.
“Inverse vaccine” shows potential to treat MS and other autoimmune diseases
A new type of vaccine developed by researchers at the University of Chicago’s Pritzker School of Molecular Engineering (PME) has shown in the lab setting that
68 Katy – 68000 Linux on a Solderless Breadboard
What does it take to build a little 68000-based protoboard computer, and get it running Linux? In my case, about three weeks of spare time, plenty of coffee, and a strong dose of stubborness. After banging my head against the wall with problems ranging from the inductance of pushbutton switches to memory leaks in the…
How Startup Options and Ownership Work
One of the things that struck me most during our recent pieces on startup employee option plans is how things that impact the value of those options aren’t well understood, even if communicated or known at the onset. Many people reported feelings of a sort of “sticker shock” (or reverse!) on leaving their first…
Cringley: Japan may have just permanently lost 20% of its electricity supply
There’s a 40 year-old nuclear reactor cooling-down right now in Japan following the big earthquake in that country. Actually there are 11 such reactors cooling-down, automatically brought offline by the 8.9 temblor, but one of those reactors at the Fukushima Daiichi generating plant is not going gracefully and 3000…
Stem cells shown safe, beneficial for chronic stroke patients
People disabled by a stroke demonstrated substantial recovery long after the event when modified adult stem cells were injected into their brains.
Push Notifications, WebXR, and better PWA support coming to iOS
New APIs, capabilities, bugs, and challenges for Safari and PWAs running in iOS 15.4 and iPadOS 15.4, including Web Push Notifications, WebXR
Performance Improvements in .NET Core
Update (2017/06/12): Added BenchmarkDotNet blog post link. There are many exciting aspects to .NET Core (open source, cross platform, x-copy deployable, etc.) that have been covered in posts on this blog before. To me, though, one of the most exciting aspects of .NET Core is performance. There’s been a lot of…
Emacs Love Tale by sdp
Emacs Tales - A collection of unexpected stories involving emacs
Phoenix Dev Blog – Streams
LiveView's new Streams feature is set to be a game changer and yet easy to use at the same time. Chris McCord writes this dev blog post shining a light onto this new feature.
A dozen USB chargers in the lab: Apple is very good, but not quite the best
When you buy a USB charger, how do you know if you're getting a safe, high-quality charger for your money? You can't tell from the outside...
Slowness is a virtue
... at least when you're doing research, not development
What Does It Take to Track a Million Cell Phones?
You can find anything and everything on the internet, yet nothing that explains how to track cell phones. Let us clarify right away, we are not talking about how to track your own cell phone in cas…
How to present a GitHub project for your resume (2016)
Introduction Companies ask for a GitHub profile. Recruiters ask for a GitHub profile. The question “Do you contribute to open-source?” is now one of the most common questions asked in p…
How much is Spotify paying Google Cloud?
Two weeks ago, Spotify announced it was migrating from its own datacentres to Google Cloud Platform.
Developing our position on AI
This post is about how we've tried to develop a position on AI in the context of learning and growth at RC.
Things Paul Graham is wrong about
I debated with myself for a long time over whether to write this post (which is one of the reasons some of the subject matter is a little ol...
'; CREATE TABLE `Capture the Flag`;' -- Stripe's Web Security CTF is Live
Today we're launching Capture the Flag: Web Edition, a security contest where you can try your hand at discovering and exploiting vulnerabilities in mock web applications.
Plain text journaling in Vim
oppiliappan's μsings
Developer marketing for early-stage startups – what we’ve learned
Since starting PostHog in 2020, we’ve learned a bunch about what does and doesn’t work when it comes to marketing to engineers. There are plenty of…
Swiffy: convert SWF files to HTML5
By Marcel Gordon, Product Manager, Swiffy Some Google projects really do start from one person hacking around. Last summer, an engineerin...