Please see: https://github.com/kevinSuttle/html-meta-tags, thanks for the idea @dandv!
Copied from http://code.lancepollard.com/complete-list-of-html-meta-tags/
//www.lsauer.com 2012 | |
//Answer to: | |
//http://stackoverflow.com/questions/881085/count-the-number-of-occurances-of-a-character-in-a-string-in-javascript/10671743#10671743 | |
//There are at least four ways. The best option, which should also be the fastest -owing to the native RegEx engine -, is placed at the top. //jsperf.com is currently down, otherwise I would provide you with performance statistics. | |
#1. | |
("this is foo bar".match(/o/g)||[]).length | |
//>2 | |
#2. | |
"this is foo bar".split("o").length-1 |
<html> | |
<head> | |
</head> | |
<script type="text/javascript"> | |
function makeShort() | |
{ | |
var longUrl=document.getElementById("longurl").value; | |
var request = gapi.client.urlshortener.url.insert({ | |
'resource': { | |
'longUrl': longUrl |
-- Remove the history from | |
rm -rf .git | |
-- recreate the repos from the current content only | |
git init | |
git add . | |
git commit -m "Initial commit" | |
-- push to the github remote repos ensuring you overwrite history | |
git remote add origin git@github.com:<YOUR ACCOUNT>/<YOUR REPOS>.git |
/* | |
In the node.js intro tutorial (http://nodejs.org/), they show a basic tcp | |
server, but for some reason omit a client connecting to it. I added an | |
example at the bottom. | |
Save the following server in example.js: | |
*/ | |
var net = require('net'); |
When hosting our web applications, we often have one public IP
address (i.e., an IP address visible to the outside world)
using which we want to host multiple web apps. For example, one
may wants to host three different web apps respectively for
example1.com
, example2.com
, and example1.com/images
on
the same machine using a single IP address.
How can we do that? Well, the good news is Internet browsers
function dedent(callSite, ...args) { | |
function format(str) { | |
let size = -1; | |
return str.replace(/\n(\s+)/g, (m, m1) => { | |
if (size < 0) | |
size = m1.replace(/\t/g, " ").length; |
/** | |
* @param {Function} fn Function to curry. | |
* @param {Number} lenght The arguments required to invoke the function. Optional. By default is fn.length | |
* @returns {Function} The currified function. | |
*/ | |
function curry(fn, length) { | |
length = length || fn.length; | |
return function currified() { | |
var args = [].slice.call(arguments); |
/* (320x480) iPhone (Original, 3G, 3GS) */ | |
@media only screen and (min-device-width: 320px) and (max-device-width: 480px) { | |
/* insert styles here */ | |
} | |
/* (320x480) Smartphone, Portrait */ | |
@media only screen and (device-width: 320px) and (orientation: portrait) { | |
/* insert styles here */ | |
} | |
NOTE: This document is OLD - and most of the tips here are probably outdated, since newer versions of Javascript have been | |
released over the years - with newer optimizations and more emphasis on optimizing newly supported syntax. | |
// Array literal (= []) is faster than Array constructor (new Array()) | |
// http://jsperf.com/new-array-vs-literal/15 | |
var array = []; | |
// Object literal (={}) is faster than Object constructor (new Object()) | |
// http://jsperf.com/new-array-vs-literal/26 |