marcellodesales

rm -f out
mkfifo out
trap "rm -f out" EXIT
while true
do
  cat out | nc -w1 -l 1500 > >( # parse the netcat output, to build the answer redirected to the pipe "out".
    export REQUEST=
    while read line
    do
      line=$(echo "$line" | tr -d '[\r\n]')

john2x

Clojure Destructuring Tutorial and Cheat Sheet

(Related blog post)

Simply put, destructuring in Clojure is a way extract values from a datastructure and bind them to symbols, without having to explicitly traverse the datstructure. It allows for elegant and concise Clojure code.

Vectors and Sequences

henriquemoody

<?php

/**
 * Content from http://en.wikipedia.org/wiki/List_of_HTTP_status_codes
 *
 * You may also want a list of unofficial codes:
 *
 *  103 => 'Checkpoint',
 *  218 => 'This is fine', // Apache Web Server
 *  419 => 'Page Expired', // Laravel Framework

aras-p

// Just before switching jobs:
// Add one of these.
// Preferably into the same commit where you do a large merge.
//
// This started as a tweet with a joke of "C++ pro-tip: #define private public",
// and then it quickly escalated into more and more evil suggestions.
// I've tried to capture interesting suggestions here.
//
// Contributors: @r2d2rigo, @joeldevahl, @msinilo, @_Humus_,
// @YuriyODonnell, @rygorous, @cmuratori, @mike_acton, @grumpygiant,

gustavobgama

watch -n1 'mysql --user=user --password=password database --execute="SHOW PROCESSLIST"'