¡@
2014/10/16 ¤W¤È 12:08:51
jquery Programming Glossary: speedsSimulate scrolling text in javascript http://stackoverflow.com/questions/11656980/simulate-scrolling-text-in-javascript modem connection. I.E. text that paints itself at variable speeds rather than rendering at once. Here's something that I've come..
$.each() vs for() loop - and performance http://stackoverflow.com/questions/11887450/each-vs-for-loop-and-performance this 1940 _testArea.each el plain JS 458 using the Element speeds things up .each el plain JS 452 for loop plainJS 0 iteration..
http://stackoverflow.com/questions/12539862/ios6-and-safari-photo-uploading-file-api-canvas-jquery-ajax-uploading-and processors improving exponentially faster than the network speeds I believe this solution is a winner. Nicolas has offered an..
Add Parallax effect to Carousel Banner so images and text move at different speeds http://stackoverflow.com/questions/14008143/add-parallax-effect-to-carousel-banner-so-images-and-text-move-at-different-spee to Carousel Banner so images and text move at different speeds I have the carousel effect working but I don't know how to.. know how to make the text and images move at different speeds as shown in this banner for IBM http www.ibm.com us en Here's..
How to configure scroll speed using jquery animate? http://stackoverflow.com/questions/14260539/how-to-configure-scroll-speed-using-jquery-animate both methods do not seem to make a difference in scroll speeds. What am I doing wrong jquery jquery animate share improve..
Mouseover/hover effect slow on IE8 http://stackoverflow.com/questions/1526675/mouseover-hover-effect-slow-on-ie8 manipulation of the CSS through javascript IE6 and IE7 speeds up alot but IE8 still performs lousy. Any ideas I would really..
Fastest method for testing a fixed phone number pattern http://stackoverflow.com/questions/16338714/fastest-method-for-testing-a-fixed-phone-number-pattern I will add further suggested method so that the execution speeds of the methods can be compared to determine which is fastest..
Is there a case insensitive jQuery :contains selector? http://stackoverflow.com/questions/187537/is-there-a-case-insensitive-jquery-contains-selector instead of jQuery a .text In the previous expression speeds it up considerably so try at your own risk if speed is an issue...
jQuery UI accordion that keeps multiple sections open? http://stackoverflow.com/questions/3479447/jquery-ui-accordion-that-keeps-multiple-sections-open
http://stackoverflow.com/questions/3530143/jqgrid-redrawing-is-slow Using IE8 debugger I used the profiler to measure speeds of my javascript and html and these speeds were really fast.. to measure speeds of my javascript and html and these speeds were really fast so it's definitely the drawing of the grid..
Javascript (jQuery) performance measurement and best practices (not load time) http://stackoverflow.com/questions/400836/javascript-jquery-performance-measurement-and-best-practices-not-load-time develop and make changes I figure I need a way to measure speeds pre and post change so I can have concrete numbers on whether..
Better way to prevent browser caching of JavaScript files http://stackoverflow.com/questions/4206224/better-way-to-prevent-browser-caching-of-javascript-files this question You want CSS and JS to be cached. It speeds up the loading of the web page when they come back. Adding a..
What is the need of JSF. When UI can be achieved from css html javascript jQuery? http://stackoverflow.com/questions/4421839/what-is-the-need-of-jsf-when-ui-can-be-achieved-from-css-html-javascript-jquery and a Javabean class as model definition. This greatly speeds up development. As with every component based web MVC framework..
jQuery example (in jsfiddle) working in firefox but not in IE8, 7 http://stackoverflow.com/questions/4655405/jquery-example-in-jsfiddle-working-in-firefox-but-not-in-ie8-7 50 step 50 are equivalent. The reason they look different speeds is because There is more overhead in a speed of 1 which is really.. The default easing is swing meaning that the animation speeds up and slows down slightly throughout it's course meaning that..
setTimeout speeds up with multiple tabs http://stackoverflow.com/questions/6112671/settimeout-speeds-up-with-multiple-tabs speeds up with multiple tabs I ™m having a setTimeout problem similar..
jQuery/JavaScript: My recursive setTimeout function speeds up when tab becomes inactive http://stackoverflow.com/questions/6618986/jquery-javascript-my-recursive-settimeout-function-speeds-up-when-tab-becomes-i JavaScript My recursive setTimeout function speeds up when tab becomes inactive I've got an odd little dilemma..
How can I add aceleration to this jQuery animation? http://stackoverflow.com/questions/7121706/how-can-i-add-aceleration-to-this-jquery-animation 100px to bottom 0px . Now I'd like to have different speeds Start a bit slower at the beginning of the animation and then..
Simulate scrolling text in javascript http://stackoverflow.com/questions/11656980/simulate-scrolling-text-in-javascript trying to come up with something to simulate an old school modem connection. I.E. text that paints itself at variable speeds rather than rendering at once. Here's something that I've come up with that works http jsfiddle.net vUPK2 The problem I..
$.each() vs for() loop - and performance http://stackoverflow.com/questions/11887450/each-vs-for-loop-and-performance this 1947 using this slows it down tremendously .each this 1940 _testArea.each el plain JS 458 using the Element speeds things up .each el plain JS 452 for loop plainJS 0 iteration 236 over 8x faster Just my 2cents. javascript jquery share..
http://stackoverflow.com/questions/12539862/ios6-and-safari-photo-uploading-file-api-canvas-jquery-ajax-uploading-and lending itself to a speedy user experience. With smartphone processors improving exponentially faster than the network speeds I believe this solution is a winner. Nicolas has offered an excellent solution for image resizing Image resize before upload..
Add Parallax effect to Carousel Banner so images and text move at different speeds http://stackoverflow.com/questions/14008143/add-parallax-effect-to-carousel-banner-so-images-and-text-move-at-different-spee Parallax effect to Carousel Banner so images and text move at different speeds I have the carousel effect working but I don't know how to make the text and images move at different speeds as shown in.. speeds I have the carousel effect working but I don't know how to make the text and images move at different speeds as shown in this banner for IBM http www.ibm.com us en Here's my jQuery .fn.zinCarousel function settings var settings .extend..
How to configure scroll speed using jquery animate? http://stackoverflow.com/questions/14260539/how-to-configure-scroll-speed-using-jquery-animate speed and pass in that parameter to the animate function. But both methods do not seem to make a difference in scroll speeds. What am I doing wrong jquery jquery animate share improve this question The animate function expects duration to be..
Mouseover/hover effect slow on IE8 http://stackoverflow.com/questions/1526675/mouseover-hover-effect-slow-on-ie8 performance goes down in all IE versions and If I use direct manipulation of the CSS through javascript IE6 and IE7 speeds up alot but IE8 still performs lousy. Any ideas I would really like to know what it is that makes the mouseover event to..
Fastest method for testing a fixed phone number pattern http://stackoverflow.com/questions/16338714/fastest-method-for-testing-a-fixed-phone-number-pattern along with the test patterns I have a jsperf created where I will add further suggested method so that the execution speeds of the methods can be compared to determine which is fastest Your method can be any valid javascript code that will execute..
Is there a case insensitive jQuery :contains selector? http://stackoverflow.com/questions/187537/is-there-a-case-insensitive-jquery-contains-selector accessing the DOM directly by using a.textContent a.innerText instead of jQuery a .text In the previous expression speeds it up considerably so try at your own risk if speed is an issue. see @John 's question Latest edit For jQuery 1.8 it should..
jQuery UI accordion that keeps multiple sections open? http://stackoverflow.com/questions/3479447/jquery-ui-accordion-that-keeps-multiple-sections-open
http://stackoverflow.com/questions/3530143/jqgrid-redrawing-is-slow the grid to none and the page ran fast as usual just as i suspected. Using IE8 debugger I used the profiler to measure speeds of my javascript and html and these speeds were really fast so it's definitely the drawing of the grid on screen. I'd appreciated.. just as i suspected. Using IE8 debugger I used the profiler to measure speeds of my javascript and html and these speeds were really fast so it's definitely the drawing of the grid on screen. I'd appreciated any and all help or suggestions for..
Javascript (jQuery) performance measurement and best practices (not load time) http://stackoverflow.com/questions/400836/javascript-jquery-performance-measurement-and-best-practices-not-load-time performance but also require good Firefox performance. As I develop and make changes I figure I need a way to measure speeds pre and post change so I can have concrete numbers on whether or not a change improves anything. Any tips tools libs blog..
Better way to prevent browser caching of JavaScript files http://stackoverflow.com/questions/4206224/better-way-to-prevent-browser-caching-of-javascript-files a new release. javascript jquery css caching jsp share improve this question You want CSS and JS to be cached. It speeds up the loading of the web page when they come back. Adding a timestamp your user's will be forced to download it time and..
What is the need of JSF. When UI can be achieved from css html javascript jQuery? http://stackoverflow.com/questions/4421839/what-is-the-need-of-jsf-when-ui-can-be-achieved-from-css-html-javascript-jquery JSF you basically end up with a XHTML page as view definition and a Javabean class as model definition. This greatly speeds up development. As with every component based web MVC framework you have in JSF less fine grained control over the rendered..
jQuery example (in jsfiddle) working in firefox but not in IE8, 7 http://stackoverflow.com/questions/4655405/jquery-example-in-jsfiddle-working-in-firefox-but-not-in-ie8-7 Also It should be noted that speed 1 step 1 and speed 50 step 50 are equivalent. The reason they look different speeds is because There is more overhead in a speed of 1 which is really a millisecond duration because animate gets called more.. a millisecond duration because animate gets called more often. The default easing is swing meaning that the animation speeds up and slows down slightly throughout it's course meaning that the overall speed is affected a bit. You should change the..
setTimeout speeds up with multiple tabs http://stackoverflow.com/questions/6112671/settimeout-speeds-up-with-multiple-tabs speeds up with multiple tabs I ™m having a setTimeout problem similar to this one . But that solution doesn't help me since I can..
jQuery/JavaScript: My recursive setTimeout function speeds up when tab becomes inactive http://stackoverflow.com/questions/6618986/jquery-javascript-my-recursive-settimeout-function-speeds-up-when-tab-becomes-i JavaScript My recursive setTimeout function speeds up when tab becomes inactive I've got an odd little dilemma in this jQuery slideshow plugin that I am building. It's nothing..
How can I add aceleration to this jQuery animation? http://stackoverflow.com/questions/7121706/how-can-i-add-aceleration-to-this-jquery-animation animation I was able to animate my div more info from bottom 100px to bottom 0px . Now I'd like to have different speeds Start a bit slower at the beginning of the animation and then get faster by the end of the animation. This is how it looks..
|
