jQuery Select Text Range
Here’s a jQuery function I wrote which you can use to select a range of text in an input field. $.fn.selectRange = function(start, end) { return this.each(function() {...
View ArticleHuman-readable file size in JavaScript
“size” is in bytes, the rest you should be able to figure out. function readableFileSize(size) { var units = ['B', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB']; var i = 0; while(size...
View ArticlejQuery Select Table Column or Row
Table rows are pretty easy to work as all the td elements are contained within one tr, but how would you grab all the tds in a single column? Why, by using these selectors of course! $.fn.row =...
View ArticleCompile all Jade files to a single client-side JavaScript file
Jade is “a high performance template engine heavily influenced by Haml and implemented with JavaScript for node”. One of it’s nice features is that it lets you compile your Jade templates into...
View ArticleSelenium, PhantomJS, Node, Screenshots and Sizzle
Without going into too much detail, I just wanted to post a snippet of how to get all these technologies playing nicely together: var webdriver = require('selenium-webdriver'); var fs = require('fs');...
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