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string to string array conversion in java
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202
To start you off on your assignment, String.split splits strings on a regular expression and th...
Android 4.2: back stack behaviour with nested fragments
...ldFragmentManager();
if (childFm.getBackStackEntryCount() > 0) {
childFm.popBackStack();
return;
}
}
}
super.onBackPressed();
}
Again, I prepared this solution based on @Sean answer above.
As @AZ13 said, this solution is o...
Currency formatting in Python
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edited May 20 '14 at 16:51
fjsj
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an...
Free XML Formatting tool [closed]
...Config\tidy\TIDYCFG.INI,
find the entry [Tidy: Reindent XML] and add wrap:0 so that it looks like this:
[Tidy: Reindent XML]
input-xml: yes
indent:yes
wrap:0
share
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improve this answer
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Suppressing deprecated warnings in Xcode
... to build for multiple SDKs and platforms. However, bouncing from 3.2 to 3.0 and even occasionally 2.x, I frequently get deprecated warnings involving methods that have changed or been superseded:
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Foreach loop, determine which is the last iteration of the loop
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303
If you just need to do something with the last element (as opposed to something different with ...
Reading an Excel file in PHP [closed]
I'm trying to read an Excel file (Office 2003). There is an Excel file that needs to be uploaded and its contents parsed.
8...
Python: Making a beep noise
...o just make the computer make a beep sound:
import winsound
frequency = 2500 # Set Frequency To 2500 Hertz
duration = 1000 # Set Duration To 1000 ms == 1 second
winsound.Beep(frequency, duration)
The winsound.Beep() can be used wherever you want the beep to occur.
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In Javascript, how to conditionally add a member to an object?
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edited Jul 29 '12 at 11:08
Kaii
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answered Jul 2...
How to make code wait while calling asynchronous calls like Ajax [duplicate]
...re the callbacks are inappropriate, for example: webview.clearData({since: 0}, clearDataType, function(){ ... // recreate fresh webview }); will pose a resource hog (chrome will create a new copy of local storage waiting until old one will be freed from references from inside callback which will nev...