sjwilliams

var Curl = require( 'node-libcurl' ).Curl;
var querystring = require( 'querystring' );
var IMGIX_API_KEY = '';

function imgixPurge(url){
  var curl = new Curl();        
  curl.setOpt(Curl.option.URL, 'https://api.imgix.com/v2/image/purger');        
  curl.setOpt('HTTPAUTH', Curl.auth.BASIC);
  curl.setOpt(Curl.option.USERNAME, IMGIX_API_KEY);
  curl.setOpt(Curl.option.TIMEOUT, 20);

sjwilliams

#!/usr/bin/env node
var cmds = [];

if (process.argv.length < 3) {
    console.log('You need to provide a commit message!');
    process.exit(-1);
}

cmds.push('git add -A');
cmds.push('git add -u');

sjwilliams

{
    "AL": "Alabama",
    "AK": "Alaska",
    "AS": "American Samoa",
    "AZ": "Arizona",
    "AR": "Arkansas",
    "CA": "California",
    "CO": "Colorado",
    "CT": "Connecticut",
    "DE": "Delaware",

sjwilliams

Keybase proof

I hereby claim:

• I am sjwilliams on github.
• I am sjwilliams (https://keybase.io/sjwilliams) on keybase.
• I have a public key whose fingerprint is 7D91 C398 0D0A BB03 0767 F3C6 DB12 92DB A0ED B42D

To claim this, I am signing this object:

sjwilliams

http://cfenollosa.com/misc/tricks.txt

I have marked with a * those which I think are absolutely essential
Items for each section are sorted by oldest to newest. Come back soon for more!

BASH
* In bash, 'ctrl-r' searches your command history as you type
- Input from the commandline as if it were a file by replacing 
  'command < file.in' with 'command <<< "some input text"'
- '^' is a sed-like operator to replace chars from last command 

sjwilliams

ffmpeg -i intro.mov -vf "boxblur=5:1" intro-blur.mov

sjwilliams

ffmpeg -i [input_file] -vcodec copy -an [output_file]

# or on a bunch of files
for i in *; do ffmpeg -i $i -vcodec copy -an ~/path/to/out/$i; done

sjwilliams

# http://stackoverflow.com/questions/417916/how-to-do-a-mass-rename
brew install mmv
mmv "*.mustache.html" "#1.jst.html"

sjwilliams

umd(function(require, exports, module) {

//...

},'my-module');function umd(fn,n){
  if(typeof define=='function')return define(fn); // AMD
  if(typeof module=='object')return fn(require,exports,module); // CommonJS
  var m={exports:{}};window[n]=fn(function(n){return window[n];},m.exports,m)||m.exports; // window
}

sjwilliams

find . -name '*.JPG' | awk 'BEGIN{ a=1 }{ printf "mv %s %04d.jpg\n", $0, a++ }' | bash;
ffmpeg -r 24 -f image2 -s 1920x1280 -i %4d.jpg -vcodec libx264 -crf 15 test.mp4