javascript Programming Glossary: measure
Are there any standards for mobile device web browsers in terms of thread sleeping? http://stackoverflow.com/questions/10739835/are-there-any-standards-for-mobile-device-web-browsers-in-terms-of-thread-sleepi use setInterval setTimeout in animations clocks etc always measure the really elapsed time with Date objects e.g. via Date.now..
How can you determine the file size in JavaScript? http://stackoverflow.com/questions/1126905/how-can-you-determine-the-file-size-in-javascript signatures with a div the script looks for them and then measures the div's height and width. All the script does right now is.. in their signature. However I can't seem to find a way to measure the size of images loaded on the page. I've searched and found..
Calculate text width with Javascript http://stackoverflow.com/questions/118241/calculate-text-width-with-javascript set the font size and attributes that you are trying to measure put your string in the DIV then read the current width and height..
compute elapsed time [duplicate] http://stackoverflow.com/questions/1210701/compute-elapsed-time This question already has an answer here How to measure time taken by a function to execute 9 answers I am looking..
Display DIV at Cursor Position in Textarea http://stackoverflow.com/questions/128342/display-div-at-cursor-position-in-textarea font engine for both and texarea we can use canvas's font measurement functionality to figure out where things are. From there.. x coordinate is very similar except we're using context.measureText . As long as we're printing out the right number of characters.. 1px inset #ccc way the hell off screen .scrollbar measure width 100px height 100px overflow scroll position absolute..
Refused to execute a JavaScript script. Source code of script found within request http://stackoverflow.com/questions/1547884/refused-to-execute-a-javascript-script-source-code-of-script-found-within-reque injection share improve this question It's a security measure to prevent XSS cross site scripting attacks. This happens when..
User recognition without cookies or local storage http://stackoverflow.com/questions/15966812/user-recognition-without-cookies-or-local-storage there any other alternatives Of course. As an alternative measure you might create your own simple scoring algorithm and base..
How do I measure the strength of a password? http://stackoverflow.com/questions/1614811/how-do-i-measure-the-strength-of-a-password do I measure the strength of a password I was looking for an effective algorithm..
How to detect page zoom level in all modern browsers? http://stackoverflow.com/questions/1713771/how-to-detect-page-zoom-level-in-all-modern-browsers method FF4 media queries binary search see below WebKit measure the preferred size of a div with webkit text size adjust none.. from Sebastian Unreliable listen to mouse events and measure change in screenX change in clientX Here's a binary search for..
Calculating usage of localStorage space http://stackoverflow.com/questions/3027142/calculating-usage-of-localstorage-space then again I'm not sure what more is there that I can't measure myself. javascript size storage local storage capacity share..
How to measure time taken by a function to execute http://stackoverflow.com/questions/313893/how-to-measure-time-taken-by-a-function-to-execute to measure time taken by a function to execute I need to get execution..
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 jQuery performance measurement and best practices not load time I'll say right off the.. 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..
Bandwidth utility using javascript http://stackoverflow.com/questions/4547166/bandwidth-utility-using-javascript utility using javascript IS there any utility to measure bandwidth from my server to the client or any standard APIS.Need..
Javascript global variables http://stackoverflow.com/questions/4862193/javascript-global-variables this doesn't have to be looked up probably impossible to measure in any real world scenario . Since this is the same as window.a..
How to detect internet speed in Javascript? http://stackoverflow.com/questions/5529718/how-to-detect-internet-speed-in-javascript load image with a known file size then in its onload event measure how much time passed until that event was triggered and divide..
Unsafe JavaScript attempt to access frame in Google Chrome http://stackoverflow.com/questions/5660116/unsafe-javascript-attempt-to-access-frame-in-google-chrome share improve this question As an additional security measure Chrome treats every file path as its own origin rather than..
How can I detect which font was used in a web page? http://stackoverflow.com/questions/845/how-can-i-detect-which-font-was-used-in-a-web-page takes the font of the parent element. So what they do is measure the width of the rendered string. If it matches what they expected..
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 think And as another question... how would I now go and measure how random the results of this shuffling technique are update.. results of this shuffling technique are update I did some measurements and posted the results below as one of the answers. javascript..
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