pinalbhatt

// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console

pinalbhatt

var urlLib = require('url');

function UrlAdapter(urlString) {
    this.urlObj = urlLib.parse(urlString, true);
    // XXX remove the search property to force format() to use the query object when transforming the url object to a string 
    delete this.urlObj.search;
}

exports.UrlAdapter = UrlAdapter;

pinalbhatt

// Empty an Array http://davidwalsh.name/empty-array
myArray = []; // bad
myArray.length = 0; // good!

//http://www.w3schools.com/js/js_performance.asp
//bad
for (i = 0; i < arr.length; i++) {} 

//good
var l = arr.length;

pinalbhatt

function isNullOrWhitespace( input ) {

    if (typeof input === 'undefined' || input == null) return true;

    return input.replace(/\s/g, '').length < 1;
}

pinalbhatt

#install/reinstall/update
curl https://install.meteor.com/ | sh

#Version Check
meteor --version

pinalbhatt

//http://stackoverflow.com/questions/14245769/check-all-checkboxes-in-page-via-developer-tools

//run this in developer console.
(function() {
    var aa = document.querySelectorAll("input[type=checkbox]");
    for (var i = 0; i < aa.length; i++){
        aa[i].checked = true;
    }
})()

pinalbhatt

#http://guides.rubygems.org/command-reference/

gem install <gemName>
gem uninstall <gemName>

sudo gem install jekyll-contentblocks

gem list   #LISTING INSTALLED GEMS

sudo gem update #Update installed gems to the latest version

pinalbhatt

#https://github.com/creationix/nvm

nvm ls            #If you want to see what versions are installed
nvm ls-remote     #If you want to see what versions are available to install

nvm current

nvm install <version>
nvm install 0.12.3
nvm install iojs 2.0.2

pinalbhatt

npm install tsd -g
tsd -h
tsd --version

#Install Packages/Libs
tsd query <itemName> --resolve --overwrite --save --action install
tsd query node --resolve --overwrite --save --action install
tsd query express body-parser cookie-parser morgan --resolve --overwrite --save --action install

pinalbhatt

#install bower
sudo npm install bower -g

#bower.json  https://github.com/bower/bower.json-spec
bower init

#bower-installer Tool for installing bower dependencies that won't include entire repos
#https://www.npmjs.com/package/bower-installer
npm install -g bower-installer