This is a cheat sheet for how to perform various actions to ZSH, which can be tricky to find on the web as the syntax is not intuitive and it is generally not very well-documented.
| Description | Syntax |
|---|---|
| Get the length of a string | ${#VARNAME} |
| Get a single character | ${VARNAME[index]} |
| /* | |
| * http://www.myersdaily.org/joseph/javascript/md5-text.html | |
| */ | |
| (function (global) { | |
| var md5cycle = function (x, k) { | |
| var a = x[0], | |
| b = x[1], | |
| c = x[2], | |
| d = x[3]; |
##Problema Testar/verificar a disposição dos elementos de uma determinada página em determinadas resoluções de tela.
Executar captura de telas de acordo com os viewports definidos em um script, com a ajuda do PhantomJS.
Necessário ter o node e o npm instalados
| /** | |
| * An array forEach with a delay between steps. | |
| * | |
| * @param {Function} callback Function to execute for each element. It receives three arguments, the element value, the element index and the array being traversed, respectivily. | |
| * @param {Number} timeout Number of milliseconds that the function call should be delayed by. | |
| * @param {Object} thisArg Object to use as this when executing callback. | |
| * @this {Array} | |
| * @return {undefined} | |
| */ | |
| Array.prototype.delayedForEach = function(callback, timeout, thisArg){ |