jlong

var parser = document.createElement('a');
parser.href = "http://example.com:3000/pathname/?search=test#hash";

parser.protocol; // => "http:"
parser.hostname; // => "example.com"
parser.port;     // => "3000"
parser.pathname; // => "/pathname/"
parser.search;   // => "?search=test"
parser.hash;     // => "#hash"
parser.host;     // => "example.com:3000"

nikcub

In August 2007 a hacker found a way to expose the PHP source code on facebook.com. He retrieved two files and then emailed them to me, and I wrote about the issue:

http://techcrunch.com/2007/08/11/facebook-source-code-leaked/

It became a big deal:

http://www.techmeme.com/070812/p1#a070812p1

The two files are index.php (the homepage) and search.php (the search page)

fundon

function tabname {
  printf "\e]1;$1\a"
}

cd() {
  test $# -ne 0 && builtin cd "$*" || builtin cd
  tabname $(basename $(pwd))
}

suziewong

ssh

    -C  压缩数据传输
    -f  后台登录用户名密码
    -N  不执行shell[与 -g 合用]
    -g  允许打开的端口让远程主机访问        
    -L  本地端口转发
    -R  远程端口转发

-p ssh 端口

janlay

/*
 * A white-list based PAC without regexp, by @janlay
 * It's just simple and fast.
 * Last update: Oct 20, 2015
 * Special thanks to @Paveo
 */
function FindProxyForURL(url, host) {
    // REPLACE PROXY WITH YOUR OWN'S
    var PROXY = "SOCKS 127.0.0.1:8801;SOCKS5 127.0.0.1:8801;PROXY 127.0.0.1:8800";
    var BLACKHOLE = "127.0.0.2";

SlexAxton

gifify() {
  if [[ -n "$1" ]]; then
    if [[ $2 == '--good' ]]; then
      ffmpeg -i $1 -r 10 -vcodec png out-static-%05d.png
      time convert -verbose +dither -layers Optimize -resize 600x600\> out-static*.png  GIF:- | gifsicle --colors 128 --delay=5 --loop --optimize=3 --multifile - > $1.gif
      rm out-static*.png
    else
      ffmpeg -i $1 -s 600x400 -pix_fmt rgb24 -r 10 -f gif - | gifsicle --optimize=3 --delay=3 > $1.gif
    fi
  else

fundon

  > date +'%Y-%m-%dT%H:%M:%S UTC%z'
  # 2013-03-28T17:57:10 UTC+0800

willurd

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000

Mario-in-pure-CSS.markdown

Mario in pure CSS

Just a Mario done in pure CSS with box-shadow. It is done pixel by pixel, with a declaration of box-shadow for each pixeL; It has to be improved by doing areas of pixels with the spread parameter of box-shadow

A Pen by KingSavate on CodePen.

License.

An-Anonymous-Pen.markdown

An Anonymous Pen

A Pen by Anonasaurus Rex on CodePen.

License.