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@staltz
staltz / introrx.md
Last active April 16, 2026 18:20
The introduction to Reactive Programming you've been missing
@johan
johan / octocat.svg
Created June 4, 2011 11:16
Github octocat avatar, SVG format
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@gasman
gasman / pnginator.rb
Created April 30, 2012 18:08
pnginator: pack Javascript into a self-extracting PNG
#!/usr/bin/env ruby -w
# pnginator.rb: pack a .js file into a PNG image with an HTML payload;
# when saved with an .html extension and opened in a browser, the HTML extracts and executes
# the javascript.
# Usage: ruby pnginator.rb input.js output.png.html
# By Gasman <http://matt.west.co.tt/>
# from an original idea by Daeken: http://daeken.com/superpacking-js-demos
@ericelliott
ericelliott / essential-javascript-links.md
Last active March 27, 2026 06:38
Essential JavaScript Links
@unclebob
unclebob / apology.
Created April 27, 2012 12:19
Apology to Women Programmers.
Today I gave a keynote at ACCU in Oxford. In the midst of it I made two (count them) two statements that I should have known better than to make. I was describing the late '70s, and the way we felt about the C language at the time. My slide said something like: "C was for real men." Emily Bache, whom I know and hold in high regard, spoke up and said "What about women?". And I said something like: "We didn't allow women in those days." It was a dumb crack, and should either not have been said, or should have been followed up with a statement to the effect that that was wrong headed.
The second mistake I made was while describing Cobol. I mentioned Adm. Grace Hopper. I said something like "May she rest in peace." I don't know that any of the words were actually demeaning, but the tone was not as respectful as it should have been to an Admiral in the United State Navy, and one who was so instrumental in our industry; despite what I feel about Cobol.
I am a 59 year old programmer who was brought up
@jashkenas
jashkenas / semantic-pedantic.md
Last active January 14, 2026 08:17
Why Semantic Versioning Isn't

Spurred by recent events (https://news.ycombinator.com/item?id=8244700), this is a quick set of jotted-down thoughts about the state of "Semantic" Versioning, and why we should be fighting the good fight against it.

For a long time in the history of software, version numbers indicated the relative progress and change in a given piece of software. A major release (1.x.x) was major, a minor release (x.1.x) was minor, and a patch release was just a small patch. You could evaluate a given piece of software by name + version, and get a feeling for how far away version 2.0.1 was from version 2.8.0.

But Semantic Versioning (henceforth, SemVer), as specified at http://semver.org/, changes this to prioritize a mechanistic understanding of a codebase over a human one. Any "breaking" change to the software must be accompanied with a new major version number. It's alright for robots, but bad for us.

SemVer tries to compress a huge amount of information — the nature of the change, the percentage of users that wil

@paulirish
paulirish / rAF.js
Last active January 6, 2026 14:22
requestAnimationFrame polyfill
// http://paulirish.com/2011/requestanimationframe-for-smart-animating/
// http://my.opera.com/emoller/blog/2011/12/20/requestanimationframe-for-smart-er-animating
// requestAnimationFrame polyfill by Erik Möller. fixes from Paul Irish and Tino Zijdel
// MIT license
(function() {
var lastTime = 0;
var vendors = ['ms', 'moz', 'webkit', 'o'];
@sergejmueller
sergejmueller / ttf2woff2.md
Last active November 15, 2025 22:07
WOFF 2.0 – Learn more about the next generation Web Font Format and convert TTF to WOFF2
@gcatlin
gcatlin / gist:1847248
Created February 16, 2012 19:43
Install specific version of Homebrew formula
brew update
brew versions FORMULA
cd `brew --prefix`
git checkout HASH Library/Formula/FORMULA.rb # use output of "brew versions"
brew install FORMULA
brew switch FORMULA VERSION
git checkout -- Library/Formula/FORMULA.rb # reset formula
## Example: Using Subversion 1.6.17
#
@cowboy
cowboy / HEY-YOU.md
Last active September 25, 2025 09:25
jQuery Tiny Pub/Sub: A really, really, REALLY tiny pub/sub implementation for jQuery.