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STL or Qt containers?
What are the pros and cons of using Qt containers ( QMap , QVector , etc.) over their STL equivalent?
14 Answers
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Javascript / Chrome - How to copy an object from the webkit inspector as code
... there's a way, once that's done - to copy that object as javascript code. What I'm trying to do is convert an object that was created using ajax to parse an xml feed into a static javascript object so that a file can run locally, without a server. I've included a screenshot of the object in the chr...
Shell one liner to prepend to a file
...which prevents doing this trick with 'sed'.
#!/bin/bash
text="Hello world
What's up?"
exec 3<> yourfile && awk -v TEXT="$text" 'BEGIN {print TEXT}{print}' yourfile >&3
share
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Python: How do I make a subclass from a superclass?
...caution against". It does work. It just works differently. Just read about what it actually does in Python before you complain about getting results you didn't expect.
– TheAtomicOption
Nov 16 '17 at 0:39
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How to change the background color of the options menu?
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What about the menu text color?
– doctorram
Jan 26 at 23:47
add a comment
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Which is generally best to use — StringComparison.OrdinalIgnoreCase or StringComparison.InvariantCul
...ple, you may want your string comparison to behave the same way, no matter what computer your application is installed on.
To achieve this we have 3 options:
Set the culture explicitly and perform a case insensitive compare using unicode equivalence rules.
Set the culture to the Invariant Culture a...
JQuery - $ is not defined
...oaded, and as such, before jQuery is fully loaded.
First of all, ensure, what script is call properly, it should looks like
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js" type="text/javascript"></script>
and shouldn't have attributes async or defer.
T...
How can I read numeric strings in Excel cells as string (not numbers)?
What can I do to read the value as string?
20 Answers
20
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How do I get the AM/PM value from a DateTime?
...or get AM/PM from date. But if I want to change AM to PM in any date. Then what should I do ?
– Ajay Sharma
Apr 14 '16 at 6:11
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Remove unused imports in Android Studio
... I get the dialog "Choose a method to override/implement", so I'm not sure what you mean.
– Jason Hartley
Apr 20 '16 at 17:41
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