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CSS opacity only to background color, not the text on it? [duplicate]
... I assign the opacity property to the background property of a div only and not to the text on it?
11 Answers
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How to execute shell command in Javascript
I want to write a JavaScript function which will execute the system shell commands ( ls for example) and return the value.
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ImportError: No module named requests
...equests
– Toda Raba
Oct 2 '17 at 16:05
2
sudo apt-get install python3-request in my case
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AngularJS-Twig conflict with double curly braces
As you know, both angular and twig has common control construction - double curly braces. How can I change default value of Angular?
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C Macro definition to determine big endian or little endian machine?
...ng.
– George Koehler
Apr 6 '18 at 4:05
GCC 4.2.1 on Mac was GCC back then
– Gregory Pakosz
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File upload progress bar with jQuery
I am trying to implement an AJAX file upload feature in my project. I am using jQuery for this; my code submits the data using AJAX. I also want to implement a file upload progress bar. How can I do this? Is there any way to calculate how much has already been uploaded so that I can calculate the pe...
Easiest way to flip a boolean value?
I just want to flip a boolean based on what it already is. If it's true - make it false. If it's false - make it true.
13 A...
Why does i = i + i give me 0?
...red Jun 12 '14 at 9:22
TrungTran05T3TrungTran05T3
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jQuery OR Selector?
I am wondering if there is a way to have "OR" logic in jQuery selectors. For example, I know an element is either a descendant of an element with class classA or classB, and I want to do something like elem.parents('.classA or .classB') . Does jQuery provide such functionality?
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Has Facebook sharer.php changed to no longer accept detailed parameters?
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Facebook no longer supports custom parameters in sharer.php
The sharer will no longer accep...