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javascript Programming Glossary: linesWhat is the difference between a function expression vs declaration in Javascript? [duplicate] http://stackoverflow.com/questions/1013385/what-is-the-difference-between-a-function-expression-vs-declaration-in-javascrip answers What is the difference between the following lines of code function foo return 5 var foo function return 5 var..
Event detect when css property changed using Jquery http://stackoverflow.com/questions/1397251/event-detect-when-css-property-changed-using-jquery least Gecko and Opera browsers. Try something along these lines document.documentElement.addEventListener 'DOMAttrModified'..
How can I format numbers as money in JavaScript? http://stackoverflow.com/questions/149055/how-can-i-format-numbers-as-money-in-javascript flipped i.e. Europeans just paste over the following two lines in the formatMoney method d d undefined d t t undefined . t..
How do I “think in AngularJS” if I have a jQuery background? http://stackoverflow.com/questions/14994391/how-do-i-think-in-angularjs-if-i-have-a-jquery-background elaborate solutions with jQuery plugins of 150 or 200 lines of code that they then glue into AngularJS with a collection..
Preserving a reference to “this” in JavaScript prototype functions http://stackoverflow.com/questions/2025789/preserving-a-reference-to-this-in-javascript-prototype-functions the implementation of this function is simple only 8 lines long The .bind method from Prototype.js if Function.prototype.bind..
How can you check for a #hash in a URL using JavaScript? http://stackoverflow.com/questions/298503/how-can-you-check-for-a-hash-in-a-url-using-javascript page.html#anotheranchor Basically something along the lines of if thereIsAHashInTheUrl do this else do this If anyone could..
What is the most efficient way to create HTML elements using jQuery? http://stackoverflow.com/questions/327047/what-is-the-most-efficient-way-to-create-html-elements-using-jquery new elements on the page has overwhelmingly been along the lines of div div However I'm getting the niggling feeling that this..
http://stackoverflow.com/questions/4114742/simple-calculator-in-jsp action of the form. script and changing the last two lines of doPost as follows response.setContentType text plain response.setCharacterEncoding..
jQuery/Javascript collision detection http://stackoverflow.com/questions/4230029/jquery-javascript-collision-detection overlap. Thanks to jQuery I got it done in less than 20 lines of code Update If you want it to update you can use setInterval..
Creating a textarea with auto-resize http://stackoverflow.com/questions/454202/creating-a-textarea-with-auto-resize such textarea s about as much as one would normally have lines in a large text document . In that case it is really slow. In..
What does var that = this; mean in javascript? http://stackoverflow.com/questions/4886632/what-does-var-that-this-mean-in-javascript to especially if the functions are longer than a couple of lines. I always use a more descriptive alias. In my example above..
Knockout.js vs Backbone.js? [closed] http://stackoverflow.com/questions/5112899/knockout-js-vs-backbone-js to get started with compared to backbonejs. The number of lines of Javascript you have to write is very small. Once you have..
Insert ellipsis (…) into HTML tag if content too wide http://stackoverflow.com/questions/536814/insert-ellipsis-into-html-tag-if-content-too-wide browser window is resized. In this layout there are headlines h2 that will have a variable length actually being headlines.. h2 that will have a variable length actually being headlines from blogposts that I don't have control over . Currently if.. if they are wider than the window they are broken into two lines. Is there an elegant tested cross browser solution for example..
Using Rails 3.1, where do you put your “page specific” javascript code? http://stackoverflow.com/questions/6167805/using-rails-3-1-where-do-you-put-your-page-specific-javascript-code files can then be loaded just for these controllers with lines such as javascript_include_tag params controller or stylesheet_link_tag..
HTML table with fixed headers? http://stackoverflow.com/questions/673153/html-table-with-fixed-headers for very large tables you can remove the four lines below and wrap the table with div in the mark up and assign..
Autosizing textarea using prototype http://stackoverflow.com/questions/7477/autosizing-textarea-using-prototype who have an address line that takes 3 or 4 one takes 5 lines. Needing to have the user use a scrollbar is a major no no... 1 Math.floor l.length cols take into account long lines 'iso_address' .rows linecount javascript html css prototypejs.. resize strikes me as being a mess due to word wrap long lines and so on but vertical resize seems to be pretty safe and nice..
Is it correct to use JavaScript Array.sort() method for shuffling? http://stackoverflow.com/questions/962802/is-it-correct-to-use-javascript-array-sort-method-for-shuffling in terms of reliability or complexity. It's only a few lines of code which I won't attempt in JavaScript The Wikipedia article..
Best Way to automatically compress and minimize JavaScript files in an ASP.NET MVC app http://stackoverflow.com/questions/1224292/best-way-to-automatically-compress-and-minimize-javascript-files-in-an-asp-net-m I have a section that reads Target Name BeforeDeploy ReadLinesFromFile File JsFile.Identity Output TaskParameter Lines ItemName.. File JsFile.Identity Output TaskParameter Lines ItemName JsLines ReadLinesFromFile WriteLinesToFile File Scripts.. File JsFile.Identity Output TaskParameter Lines ItemName JsLines ReadLinesFromFile WriteLinesToFile File Scripts all.js Lines..
Why does a results vary based on curly brace placement? http://stackoverflow.com/questions/3641519/why-does-a-results-vary-based-on-curly-brace-placement the pitfalls of javascript automatic semicolon insertion. Lines that do not end with a semicolon but could be the end of a statement..
Changing background based on time of day (using javascript) http://stackoverflow.com/questions/4358155/changing-background-based-on-time-of-day-using-javascript h2 a href Permalink Title a h2 block Title ul block Lines li block Label span class label Label span block Label .. class label Label span block Label Line li block Lines ul div block Conversation block Audio div class audio..
JavaScript: Find DIV's line-height, not CSS property but actual line-height http://stackoverflow.com/questions/4392868/javascript-find-divs-line-height-not-css-property-but-actual-line-height the same line height div One line of text div div Two br Lines of text div How can I get the line height of an element with..
http://stackoverflow.com/questions/4576724/dotted-stroke-in-canvas example myContext.lineCap 'round' myContext.lineWidth 4 Lines 4px wide dots of diameter 4 myContext.dashedLine 20 150 170..
How read data From *.CSV file using javascript? http://stackoverflow.com/questions/7431268/how-read-data-from-csv-file-using-javascript luck.. script type text javascript var allText var allTextLines var Lines var txtFile new XMLHttpRequest txtFile.open GET file.. type text javascript var allText var allTextLines var Lines var txtFile new XMLHttpRequest txtFile.open GET file d data.txt.. function allText txtFile.responseText allTextLines allText.split r n n document.write allTextLines br document.write..
How can I count text lines inside an DOM element? Can I? http://stackoverflow.com/questions/783899/how-can-i-count-text-lines-inside-an-dom-element-can-i explicitly setting line height html script function countLines var divHeight document.getElementById 'content' .offsetHeight.. .style.lineHeight var lines divHeight lineHeight alert Lines lines script body onload countLines div id content style width.. lineHeight alert Lines lines script body onload countLines div id content style width 80px line height 20px hello how are..
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