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javascript Programming Glossary: exerciseThe AJAX request cannot see the effect without refresh the browser in Rails http://stackoverflow.com/questions/12220816/the-ajax-request-cannot-see-the-effect-without-refresh-the-browser-in-rails # POST line_items # POST line_items.json def create # for exercise only session counter nil @cart current_cart product Product.find..
D3.js Zooming and panning a collapsible tree diagram http://stackoverflow.com/questions/17405638/d3-js-zooming-and-panning-a-collapsible-tree-diagram seem to limit dragging properly when zoomed in. Left as an exercise for the reader . To make things simpler here it helps to have..
Preventing click event with jQuery drag and drop http://stackoverflow.com/questions/1771627/preventing-click-event-with-jquery-drag-and-drop
Finding out what line number an element in the dom occurs on in Javascript? http://stackoverflow.com/questions/2044642/finding-out-what-line-number-an-element-in-the-dom-occurs-on-in-javascript yeah regexes and two problems blah blah blah. Edit As an exercise in building jquery plugins I've modified my code to function..
How can I give control back (briefly) to the browser during intensive JavaScript processing? http://stackoverflow.com/questions/210821/how-can-i-give-control-back-briefly-to-the-browser-during-intensive-javascript
Convert TD columns into TR rows http://stackoverflow.com/questions/2730699/convert-td-columns-into-tr-rows this javascript code into an HTML page is left as an exercise for the reader. If anyone spots any errors that I missed I be..
JavaScript: Check if mouse button down? http://stackoverflow.com/questions/322378/javascript-check-if-mouse-button-down middle So adjust your code accordingly I leave it as an exercise. And remember IE uses a global event object called &hellip event..
javascript code to prevent screensaver from starting http://stackoverflow.com/questions/4504238/javascript-code-to-prevent-screensaver-from-starting one would hope. There are numerous ways that a script can exercise power beyond what you might expect both by design and by accident...
How to go to a specific element on page? [duplicate] http://stackoverflow.com/questions/4801655/how-to-go-to-a-specific-element-on-page
IE Bug (window === top) === false http://stackoverflow.com/questions/4850978/ie-bug-window-top-false
How to get first and last day of the week in JavaScript http://stackoverflow.com/questions/5210376/how-to-get-first-and-last-day-of-the-week-in-javascript
pass value to iframe from a window http://stackoverflow.com/questions/536538/pass-value-to-iframe-from-a-window where you call the method of the container left as an exercise for the reader . So the frame looks like this script function..
convert '1' to '0001' in JavaScript [duplicate] http://stackoverflow.com/questions/5366849/convert-1-to-0001-in-javascript
Substring text with html tags in javascript http://stackoverflow.com/questions/6003271/substring-text-with-html-tags-in-javascript be clear This is not a valid solution it was meant as an exercise that made very lenient assumptions about the input string and..
Appending multiple parameters/arguments to a jsonp callback function http://stackoverflow.com/questions/6555172/appending-multiple-parameters-arguments-to-a-jsonp-callback-function arg Looping and name collision avoidance is left as an exercise for the reader. var callback_name 'jsonp_callback_' Math.floor..
Is there a better way of writing v = (v == 0 ? 1 : 0); http://stackoverflow.com/questions/6911235/is-there-a-better-way-of-writing-v-v-0-1-0 a real question' This wasn't intended to be a code golf exercise though some interesting answers have come out of people approaching..
Why does [1,2] + [3,4] = “1,23,4” in JavaScript? http://stackoverflow.com/questions/7124884/why-does-1-2-3-4-1-23-4-in-javascript IE9. Checking other browsers and versions is left as an exercise for the reader. Note As pointed out by CMS for certain cases..
How can you make a vote-up-down button like in Stackoverflow? http://stackoverflow.com/questions/719194/how-can-you-make-a-vote-up-down-button-like-in-stackoverflow page is first loaded and such but I'll leave that as an exercise to the reader. Anyhow if you are in fact using Django and are..
Merge JS objects without overwriting http://stackoverflow.com/questions/7549574/merge-js-objects-without-overwriting below are more than sufficient. For the purposes of this exercise I was only looking for string or numerical merges so I hadn't..
Check if every element in one array is in a second array http://stackoverflow.com/questions/8628059/check-if-every-element-in-one-array-is-in-a-second-array following is untested. Implementation of isInt left as an exercise. function IntBag from if from instanceof IntBag return from.clone..
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