javascript Programming Glossary: consideredAccess / process (nested) objects, arrays or JSON http://stackoverflow.com/questions/11922383/access-process-nested-objects-arrays-or-json be avoided Why is 'for var item in list ' with arrays considered bad practice in JavaScript . Depending on where the object comes..
SyntaxError: Unexpected token ILLEGAL http://stackoverflow.com/questions/12719859/syntaxerror-unexpected-token-illegal in this regard but it seems to me that U 200B should be considered white space according to that when in fact the implementations..
Browser detection versus feature detection http://stackoverflow.com/questions/1294586/browser-detection-versus-feature-detection why browser detection as opposed to feature detection is considered to be a flat out a bad practise. If I test a certain version..
Validate numbers in JavaScript - IsNumeric() http://stackoverflow.com/questions/18082/validate-numbers-in-javascript-isnumeric care of type coercion eg. true 1 but true shouldn't be considered as numeric . I think is worth sharing this set of 30 unit tests..
When is JavaScript's eval() not evil? http://stackoverflow.com/questions/197769/when-is-javascripts-eval-not-evil else but the two big risks the reason why eval is considered evil are performance and code injection. Performance eval runs..
How do you determine equality for two JavaScript objects? http://stackoverflow.com/questions/201183/how-do-you-determine-equality-for-two-javascript-objects be enough there may well be attributes which are not to be considered part of the object value. E.g. function MyClass a b var c this.getCLazy.. to be called as an event handler this would likely not be considered part of its 'value state'. Whereas another object may well be.. methods overridden by another function. Could it still be considered equal to another instance that it otherwise identical That question..
Check if Internet Connection Exists with Javascript? http://stackoverflow.com/questions/2384167/check-if-internet-connection-exists-with-javascript to other external networks therefore you could be considered online . Being online only entails that you are connected to..
Is javascript guaranteed to be single-threaded? http://stackoverflow.com/questions/2734025/is-javascript-guaranteed-to-be-single-threaded I'd love to say 䛐es I can't. JavaScript is usually considered to have a single thread of execution visible to scripts so that..
JavaScript unit test tools for TDD http://stackoverflow.com/questions/300855/javascript-unit-test-tools-for-tdd unit test tools for TDD I've looked into and considered the JavaScript unit tests and testing tools below but have been..
IE/Chrome: are DOM tree elements global variables here? http://stackoverflow.com/questions/3434278/ie-chrome-are-dom-tree-elements-global-variables-here to assign the value to the element itself. It's generally considered bad practice to omit var as well as to rely on named elements..
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 conversion is done and the types must be the same to be considered equal. Reference Javascript Tutorial Comparison Operators The..
Does IE9 support console.log, and is it a real function? http://stackoverflow.com/questions/5472938/does-ie9-support-console-log-and-is-it-a-real-function to the Document Object Model. Like other DOM objects it is considered a host object and is not required to inherit from Object nor.. from native ECMAScript types. As the developer tools are considered an extension to IE albeit a built in extension they clearly..
Why is null an object and what's the difference between null and undefined? http://stackoverflow.com/questions/801032/why-is-null-an-object-and-whats-the-difference-between-null-and-undefined the difference between null and undefined Why is null considered an object in javascript Is checking if object null do something..
Why is document.write considered a “bad practice”? http://stackoverflow.com/questions/802854/why-is-document-write-considered-a-bad-practice is document.write considered a &ldquo bad practice&rdquo I know document.write is considered.. a &ldquo bad practice&rdquo I know document.write is considered bad practice and I'm hoping to compile a list of reasons to..
http://stackoverflow.com/questions/832257/javascript-multiple-replace parts of words in most cases. However a dash is still considered a word boundary. So conditionals can be used in this case to..
http://stackoverflow.com/questions/9682092/databinding-in-angularjs than 50ms is imperceptible to humans and thus can be considered as instant . limited You can't really show more than about 2000..
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