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javascript Programming Glossary: checkingObject comparison in JavaScript [duplicate] http://stackoverflow.com/questions/1068834/object-comparison-in-javascript y instanceof Number return x.toString y.toString At last checking prototypes as good a we can if x instanceof Object y instanceof.. x 1 rightChain.indexOf y 1 return false Quick checking of one object beeing a subset of another. todo cache the structure..
Detecting an undefined object property in JavaScript http://stackoverflow.com/questions/27509/detecting-an-undefined-object-property-in-javascript object property in JavaScript What's the best way of checking if an object property in JavaScript is undefined Sorry I initially..
Google Maps JS API v3 - Simple Multiple Marker Example http://stackoverflow.com/questions/3059044/google-maps-js-api-v3-simple-multiple-marker-example are not familiar with how closures work. I would suggest checking out the following Mozilla article for a brief introduction if..
How do I get the name of an object's type in JavaScript? http://stackoverflow.com/questions/332422/how-do-i-get-the-name-of-an-objects-type-in-javascript cross frame and cross window Using .constructor for type checking will break when you want to check the type of objects coming.. objects and the values that the different methods of type checking will return using a named function function Foo this.a 1 var..
Does it matter which equals operator (== vs ===) I use in JavaScript comparisons? http://stackoverflow.com/questions/359494/does-it-matter-which-equals-operator-vs-i-use-in-javascript-comparisons abc true abc new String abc false Here the operator is checking the values of the two objects and returning true but the is..
How do I check a checkbox with jQuery? http://stackoverflow.com/questions/426258/how-do-i-check-a-checkbox-with-jquery do '.myCheckbox' .attr 'checked' 'checked' and for un checking by removing the attribute entirely do '.myCheckbox' .removeAttr..
http://stackoverflow.com/questions/5874652/prop-vs-attr cb .checked ... The property also makes checking or unchecking the checkbox trivial document.getElementById cb.. cb .checked ... The property also makes checking or unchecking the checkbox trivial document.getElementById cb .checked false..
http://stackoverflow.com/questions/646628/javascript-startswith input 'He' data.startsWith input true Edit Note that I'm checking if the function exists before defining it that's because in..
On - window.location.hash - change? http://stackoverflow.com/questions/680785/on-window-location-hash-change does this is by setting an interval that keeps checking the current hash and comparing it against what it was before..
http://stackoverflow.com/questions/9682092/databinding-in-angularjs and compares it to previous value. This is basic dirty checking. If there is a change in value then it fires the change event... world calls digest . A digest is just plain old dirty checking. It works on all browsers and is totally predictable. To contrast.. all browsers and is totally predictable. To contrast dirty checking angular vs change listeners KO backbone While dirty checking..
Keeping history of hash/anchor changes in JavaScript http://stackoverflow.com/questions/1078501/keeping-history-of-hash-anchor-changes-in-javascript of content you can get it and set it as the active hash. Checking for changes to the location.hash property is still needed to..
Detect IE version in Javascript http://stackoverflow.com/questions/10964966/detect-ie-version-in-javascript that I need and that all pre v9 IE browsers don't. Checking feature by feature throughout the site would be a waste. 3 Yes..
Checking if an associative array key exists in Javascript http://stackoverflow.com/questions/1098040/checking-if-an-associative-array-key-exists-in-javascript if an associative array key exists in Javascript How do I check..
How do I measure the strength of a password? http://stackoverflow.com/questions/1614811/how-do-i-measure-the-strength-of-a-password and it worked ok but didn't like the traffic it generated. Checking for inherently weak passwords minus dictionary words IS practical..
how validate file size using HTML and Javascript on client side http://stackoverflow.com/questions/1832415/how-validate-file-size-using-html-and-javascript-on-client-side as noted below. See also this duplicate question Client Checking file size using HTML5 UPDATE Firefox has changed their API to..
Get computed font size for DOM element in JS http://stackoverflow.com/questions/1955048/get-computed-font-size-for-dom-element-in-js as camelCase eg. fontSize on the currentStyle IE object. Checking the existence of document.defaultView before accessing getComputedStyle..
a script on this page is causing ie to run slowly http://stackoverflow.com/questions/212550/a-script-on-this-page-is-causing-ie-to-run-slowly I find the problem . .there's a lot of JS on that page. Checking by hand is not a good ideea EDIT It's a page from a project..
Array.sort Sorting Stability in Different Browsers http://stackoverflow.com/questions/3026281/array-sort-sorting-stability-in-different-browsers sort has been stable as long as I've ever used it so IE6 . Checking again in IE8 and it appears to still be the case. And although..
Uncaught SyntaxError: Unexpected token : http://stackoverflow.com/questions/3143698/uncaught-syntaxerror-unexpected-token thinking it may be a problem with the JSON being returned. Checking in the console I see the JSON returned is this votes 47 totalvotes..
Javascript Try-Catch Performance Vs. Error Checking Code http://stackoverflow.com/questions/3217294/javascript-try-catch-performance-vs-error-checking-code Try Catch Performance Vs. Error Checking Code Would it be faster to just put code inside a try catch..
Client Checking file size using HTML5? http://stackoverflow.com/questions/4112575/client-checking-file-size-using-html5 Checking file size using HTML5 I'm trying to ride the HTML5 wave but..
How to stop javascript injection from vodafone proxy? http://stackoverflow.com/questions/4113268/how-to-stop-javascript-injection-from-vodafone-proxy the site from the remote server the site looks bad. Checking the source code and googling I found a piece of javascript code..
How best to determine if an argument is not sent to the JavaScript function http://stackoverflow.com/questions/411352/how-best-to-determine-if-an-argument-is-not-sent-to-the-javascript-function which check as they all yield slightly different results. Checking arguments.length exhibits the 'most correct' behaviour but it..
Function overloading in Javascript - Best practices http://stackoverflow.com/questions/456177/function-overloading-in-javascript-best-practices arguments like y y 'default' Using number of arguments Checking types of arguments Or how javascript method overloading share..
http://stackoverflow.com/questions/473478/vim-jslint do something like this Edit tried this Javascript Syntax Checking From Vim unfortunately the output is very crude. javascript..
Recommended Vim plugins for JavaScript coding? [closed] http://stackoverflow.com/questions/4777366/recommended-vim-plugins-for-javascript-coding javascript vim share improve this question Syntax Checking Linting There is a very easy way to integrate JSLint or the..
Check whether HTML element has scrollbars http://stackoverflow.com/questions/4880381/check-whether-html-element-has-scrollbars way Additional edit Not only overflow style settings. Checking whether an element has a scrollbar isn't as trivial as it seems...
http://stackoverflow.com/questions/6663859/check-if-cookies-are-enabled this question JavaScript Javascript Cookies Enabled Test Checking if Cookies are Enabled PHP Detecting if the cookies are enabled..
PhoneGap: Detect if running on desktop browser http://stackoverflow.com/questions/8068052/phonegap-detect-if-running-on-desktop-browser http www.sencha.com forum showthread.php 144127 Checking if running in PhoneGap or Mobile Web Browser http groups.google.com..
http://stackoverflow.com/questions/8830839/javascript-dom-remove-element debug document.body.insertBefore iframe my_div Checking if it exist works creating the element works but deleting the..
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