// jQuery
$(document).ready(function() {
// code
})
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
/* | |
* Copyright (c) 2010 Tobias Schneider | |
* This script is freely distributable under the terms of the MIT license. | |
*/ | |
(function(){ | |
var UPC_SET = { | |
"3211": '0', | |
"2221": '1', | |
"2122": '2', |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
packages: | |
yum: | |
git: [] | |
files: | |
/opt/elasticbeanstalk/hooks/appdeploy/pre/51install_meteor.sh: | |
mode: "000755" | |
user: root | |
group: root | |
encoding: plain |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
;(function ($, window) { | |
var intervals = {}; | |
var removeListener = function(selector) { | |
if (intervals[selector]) { | |
window.clearInterval(intervals[selector]); | |
intervals[selector] = null; | |
} |
Chrome exhibits behavior different from firefox (and other javascript environments) in that console.log requires "this" to be console. This issue is discussed here.
Simple failing code is
var helloWorld = function(callback) {
callback("Hello World");
};
helloWorld(console.log);
The included snippet makes failing code function correctly without any other changes required. It just has to be run before any console.log
s. Similar code can be written for console.info
and so on.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
# delete local tag '12345' | |
git tag -d 12345 | |
# delete remote tag '12345' (eg, GitHub version too) | |
git push origin :refs/tags/12345 | |
# alternative approach | |
git push --delete origin tagName | |
git tag -d tagName |
This is the script we use at yerdle to print labels from our Rails backend to our Zebra ZP450 printer.
See this blog post for the whole story.
(by @andrestaltz)
If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
var EventEmitter = require('events').EventEmitter, | |
_ = require('lodash'); | |
/** | |
* Creates an action functor object | |
*/ | |
exports.createAction = function() { | |
var action = new EventEmitter(), | |
eventLabel = "action", |
OlderNewer