willread

/*

	Solution to the Array Iteration Problem @ http://blog.jazzychad.net/2012/08/01/array-iteration-problem.html
	
	---
	
	add1 - increments items in an array matching specified value
	
	param: arr - array of integers to manipulate
	param: val - integer, value to increment

willread

var hasClass = function(el, c){
	return new RegExp("(\\s|^)" + c + "(\\s|$)", "g").test(el.className);
}

var addClass = function(el, c){
	if(!this.hasClass(el, c)) el.className += " " + c;
}

var removeClass = function(el, c){
	el.className = el.className.replace(new RegExp("(\\s|^)" + c + "(\\s|$)", "g"), " ").trim();

willread

curl -X POST -F outputFormat=ttf -F fontFile=@./icons.svg www.freefontconverter.com > icons.ttf

willread

var padNumber = function(n, d){
	
	if(!d || d <= (n+"").length)
		return n+"";
	return (0).toPrecision(d - (n+"").length).replace(".", "")+n;
	
}

padNumber(1.234, 6); // Returns "000001.234"
padNumber(1.234, 10); // Returns "01.234"

willread

var minimalAjax = function(url, callback){
		
	var xmlHTTP = window.XMLHttpRequest ? new XMLHttpRequest() : new ActiveXObject("MicrosoftXMLHTTP");
	xmlHTTP.onreadystatechange = function(){
		if(this.readyState == 4 && this.status == 200)
			callback(this.responseText);
	}
	xmlHTTP.open("GET", url, true);
	xmlHTTP.send();

willread

// Reverse words in a string

var reverseWords = function(sentence){

	var words = sentence.split(" ").reverse(); // Split the sentence into an array of words and reverse it
	var string = "";
	for(word in words)
		string += (word > 0 ? " " : "") + words[word]; // Concatenate each word to the output and add spaces where required
	return string;
	

willread

curl -XPUT -HContent-Type:application/json https://user:[email protected]/_config/vhosts/subdomain.host.com -d '"/database/_design/app/_rewrite"'

willread

'"' + words.join('","') + '"'

willread

python -m SimpleHTTPServer

willread

grep -oh something ./some.file | wc -w