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How to iterate through SparseArray?
...a SparseArray (for Android) ? I used sparsearray to easily get values by index. I could not find one.
10 Answers
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Split an NSString to access one particular piece
I have a string like this: @"10/04/2011" and I want to save only the "10" in another string. How can I do that?
7 Answers...
Hidden Features of C#? [closed]
This came to my mind after I learned the following from this question :
296 Answers
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Windows equivalent to UNIX pwd
How do I find the local path on windows in a command prompt?
10 Answers
10
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PHP - How to check if a string contains a specific text [duplicate]
...";
if( strpos( $haystack, $needle ) !== false) {
echo "\"bar\" exists in the haystack variable";
}
In your case:
if( strpos( $a, 'some text' ) !== false ) echo 'text';
Note that my use of the !== operator (instead of != false or == true or even just if( strpos( ... ) ) {) is because of the...
How to change plot background color?
I am making a scatter plot in matplotlib and need to change the background of the actual plot to black. I know how to change the face color of the plot using:
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MySQL: Set user variable from result of query
Is it possible to set an user variable based on the result of a query in MySQL?
4 Answers
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How to display gpg key details without importing it?
...tory gpg key and would like to view the details of the gpg key as it comes in the file. Is this possible without importing it into a key ring?
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Android: Clear the back stack
In Android I have some activities, let's say A, B, C.
38 Answers
38
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Laravel Controller Subfolder routing
...ravel. To try and keep my app organized I would like to put my controllers into subfolders of the controller folder.
13 Ans...