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Detect if an input has text in it using CSS — on a page I am visiting and do not control?
...is. CSS has no (pseudo) selectors for <input> value(s). See:
The W3C selector spec
The Mozilla/Firefox supported selectors
Cross-browser, CSS3 support table
The :empty selector refers only to child nodes, not input values.
[value=""] does work; but only for the initial state. This is bec...
Android Studio Gradle Configuration with name 'default' not found
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Vadim Kotov
6,57788 gold badges4343 silver badges5555 bronze badges
answered Oct 25 '13 at 6:57
guydemossyrockguydemossyrock
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Container-fluid vs .container
Just downloaded 3.1 and found in the docs...
8 Answers
8
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Dealing with float precision in Javascript [duplicate]
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131
From this post: How to deal with floating point number precision in JavaScript?
You have a few...
Deleting elements from std::set while iterating
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This is implementation dependent:
Standard 23.1.2.8:
The insert members shall not affect the validity of iterators and references to the container, and the erase members shall invalidate only iterators and references to the erased elements.
Maybe you could try th...
Sending and Receiving SMS and MMS in Android (pre Kit Kat Android 4.4)
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edited Feb 11 '15 at 0:13
answered Feb 14 '13 at 13:23
Ma...
How do I split a string on a delimiter in Bash?
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32 Answers
32
Active
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How can I strip first X characters from string using sed?
...x in a small industrial box. I have a variable containing the text pid: 1234 and I want to strip first X characters from the line, so only 1234 stays. I have more variables I need to "clean", so I need to cut away X first characters and ${string:5} doesn't work for some reason in my system.
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What is stability in sorting algorithms and why is it important?
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395
A sorting algorithm is said to be stable if two objects with equal keys appear in the same ord...
jQuery - Illegal invocation
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edited Sep 11 '18 at 12:39
KaraKaplanKhan
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answered Apr 25 '12 at...