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Opening Android Settings programmatically
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How to prevent UINavigationBar from covering top of view in iOS 7?
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Hi, Any Question? or is it compliment?
– Hindu
Sep 23 '13 at 10:35
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Django dump data for a single model?
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As of version 1.1 and greater, the Django dumpdata management command allows you to dump data from individual tables:
./manage.py dumpdata myapp1 myapp2.my_model
You can also separate multiple apps and models on the command line. Here's the canonical definition:
django-admin dumpdat...
Referring to the null object in Python
...ver egg == None: The latter can be overloaded, and is likely to break when comparing valid object with None (depends on how it's implemented, but you don't expect everyone to take comparisions with None into account, do you?), while is always works the same.
– user395760
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How to simulate a button click using code?
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there is a better way.
View.performClick();
http://developer.android.com/reference/android/view/View.html#performClick()
this should answer all your problems. every View inherits this function, including Button, Spinner, etc.
Just to clarify, View does not have a static performClick() metho...
Thin web server: `start_tcp_server': no acceptor (RuntimeError) after git branch checkout
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Converting Integer to String with comma for thousands
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How do I escape a single quote?
... again) learnt something while answering a question ; so, thanks for those comments !
– Pascal MARTIN
Mar 11 '10 at 21:08
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Does java have a int.tryparse that doesn't throw an exception for bad data? [duplicate]
...Int(input); // We now know that it's safe to parse
}
EDIT (Based on the comment by @Erk)
Something like follows should be better
public int tryParse(String value, int defaultVal) {
try {
return Integer.parseInt(value);
} catch (NumberFormatException e) {
return defaultVa...
Where can I find my Facebook application id and secret key?
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