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How to vertically align into the center of the content of a div with defined width/height?
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4 Answers
4
Active
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Regular expression to match a dot
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43
In your regex you need to escape the dot "\." or use it inside a character class "[.]", as it i...
How do I configure a Python interpreter in IntelliJ IDEA with the PyCharm plugin?
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154
With the Python plugin installed:
Navigate to File > Project Structure.
Under the Project...
What is PEP8's E128: continuation line under-indented for visual indent?
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487
PEP-8 recommends you indent lines to the opening parentheses if you put anything on the first ...
How do I test which class an object is in Objective-C?
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344
To test if object is an instance of class a:
[yourObject isKindOfClass:[a class]]
// Returns a...
Java Round up Any Number
...00 perform integer arithmetic. Try Math.ceil(a / 100.0) instead.
int a = 142;
System.out.println(a / 100);
System.out.println(Math.ceil(a / 100));
System.out.println(a / 100.0);
System.out.println(Math.ceil(a / 100.0));
System.out.println((int) Math.ceil(a / 100.0));
Outputs:
1
1.0
1.42
2.0
2
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What does iota of std::iota stand for?
...troduce the typo? ;-)
– subsub
May 14 '14 at 7:16
7
But this just pushes the question back a bit:...
Android: HTTP communication should use “Accept-Encoding: gzip”
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174
You should use http headers to indicate a connection can accept gzip encoded data, e.g:
HttpUri...