Skip to content

Instantly share code, notes, and snippets.

@domenic
domenic / README.md
Last active June 24, 2021 16:37
Using promises in a UI context

The scenario:

  • We are writing a digital textbook-reading app.
  • Most of the time you have a "basic" license for your textbook, but one (and only one) of your computers can request an "enhanced" license.
  • You can only print from the computer with the enhanced license.

The problem statement:

@brendanhay
brendanhay / tmux-copy-mode-osx.md
Created February 8, 2012 14:15
Tmux, copy-mode, and OSX shenanigans.

Copy, with line wrapping!

If you've been trying to copy/paste text from a multi-pane tmux session with the mouse, you've probably been pretty pissed at the blissful ignorance a terminal application has of the rodent in your hand.

The alternative, which is quote-unqoute native copy/pasting using copy-mode takes a bit to get used to. So this is one solution for copying and pasting lines from a session with correct line wrapping behaviour, albeit keyboard only.

Disclaimer

Since copy-mode has similar concepts of marks, regions, and temp buffers to Emacs .. you'll probably find it straight forward if you're familar with Emacsen. For people using vi-mode in tmux, the same still applies but obviously the default key bindings will differ alot from what I show below.

@pfig
pfig / mkfavicon.sh
Created February 12, 2012 12:01
Make a multi-resolution favicon.ico from a source image, using ImageMagick
#!/bin/bash
# from
# http://bergamini.org/computers/creating-favicon.ico-icon-files-with-imagemagick-convert.html
convert source-WxW.png -resize 256x256 -transparent white favicon-256.png
convert favicon-256.png -resize 16x16 favicon-16.png
convert favicon-256.png -resize 32x32 favicon-32.png
convert favicon-256.png -resize 64x64 favicon-64.png
convert favicon-256.png -resize 128x128 favicon-128.png
@chetan
chetan / yardoc_cheatsheet.md
Last active May 10, 2024 02:53
YARD cheatsheet
@psebborn
psebborn / countCSSRules.js
Last active April 25, 2023 11:43
Count the number of rules and selectors for CSS files on the page. Flags up the >4096 threshold that confuses IE
function countCSSRules() {
var results = '',
log = '';
if (!document.styleSheets) {
return;
}
for (var i = 0; i < document.styleSheets.length; i++) {
countSheet(document.styleSheets[i]);
}
function countSheet(sheet) {

tmux cheatsheet

As configured in my dotfiles.

start new:

tmux

start new with session name:

@kevinSuttle
kevinSuttle / meta-tags.md
Last active May 12, 2024 15:28 — forked from lancejpollard/meta-tags.md
List of Usable HTML Meta and Link Tags
@coreyhaines
coreyhaines / .rspec
Last active April 11, 2024 00:19
Active Record Spec Helper - Loading just active record
--colour
-I app
@Calvein
Calvein / Custom.css
Created March 23, 2012 20:24
Solarized Dark Skin for the Chrome DevTools
body#-webkit-web-inspector #main{background-color:#002b36!important}body#-webkit-web-inspector #main .panel.network,body#-webkit-web-inspector #main .panel.timeline,body#-webkit-web-inspector #main .panel.profiles,body#-webkit-web-inspector #main .panel.audits,body#-webkit-web-inspector #main .panel.extension{background-color:#fff!important}body#-webkit-web-inspector #console-messages a:hover,body#-webkit-web-inspector #console-messages .console-formatted-function,body#-webkit-web-inspector #console-messages .console-formatted-object{color:#93a1a1!important}body#-webkit-web-inspector #console-prompt,body#-webkit-web-inspector #console-messages a,body#-webkit-web-inspector #console-messages .console-message,body#-webkit-web-inspector #console-messages .console-group-messages .section .header .title{color:#839496!important}body#-webkit-web-inspector #console-messages .console-formatted-null,body#-webkit-web-inspector #console-messages .console-formatted-undefined{color:#657b83!important}body#-webkit-web-inspect
@btoone
btoone / curl.md
Last active May 14, 2024 19:32
A curl tutorial using GitHub's API

Introduction

An introduction to curl using GitHub's API.

The Basics

Makes a basic GET request to the specifed URI

curl https://api.github.com/users/caspyin