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Is there a way to check which CSS styles are being used or not used on a web page?

...is is aweso -- UnCSS cannot be run on non-HTML pages, such as templates or PHP files - nevermind....... – Brian Powell Dec 15 '17 at 19:36 ...
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How to use Regular Expressions (Regex) in Microsoft Excel both in-cell and loops

...alues of 12abc will return abc, value of 1abc will return abc, value of abc123 will return "Not Matched" because the digits were not at the start of the string. Private Sub simpleRegex() Dim strPattern As String: strPattern = "^[0-9]{1,2}" Dim strReplace As String: strReplace = "" Dim r...
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Correct use for angular-translate in controllers

... 123 Actually, you should use the translate directive for such stuff instead. <h1 translate="{{...
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Which is a better way to check if an array has more than one element?

...nt($my_array) > 1) { // do } this page explains it pretty well http://phparraylength.com/ share | improve this answer | follow | ...
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Chrome can't load web worker

... Also try php -S localhost:8000 – William Entriken Dec 1 '16 at 2:43 add a comment  |  ...
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Store images in a MongoDB database

...o store small size of files. Refer to your scripting language driver. For PHP, click here. share | improve this answer | follow | ...
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Keyboard shortcut to comment lines in Sublime Text 3

... It seems a bug: http://www.sublimetext.com/forum/viewtopic.php?f=3&t=11157&start=0 As a workaround, go to Preferences->Key Bindings - User and add these keybindings (if you're using Linux): { "keys": ["ctrl+7"], "command": "toggle_comment", "args": { "block": false } }, ...
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Is there more to an interface than having the correct methods

... 123 What makes interfaces useful is not the fact that "you can change your mind and use a differen...
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How to write an inline IF statement in JavaScript?

..., which one depends on the type of operator. Certain other languages, like PHP, carry on the actual result of the operation i.e. true or false, meaning the result is always true or false; e.g: 14 && 0 /// results as 0, not false 14 || 0 /// results as 14, not true 1 &...
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How to access class constants in Twig?

... @DamianPolac do you know PHPStorm will prompt variable selection in twig file? – Codium Jun 21 at 8:38 add a comment ...