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Convert NSNumber to int in Objective-C
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193
Have a look at the documentation. Use the intValue method:
NSNumber *number = [dict objectForKe...
Getting number of days in a month
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302
You want DateTime.DaysInMonth:
int days = DateTime.DaysInMonth(year, month);
Obviously it v...
How to set up a PostgreSQL database in Django
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edited May 3 '17 at 13:00
community wiki
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What is the difference between the kernel space and the user space?
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Cody Piersall
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answered May 10 '11 at 23:27
Jerry CoffinJerry Coffin
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Is it possible to create a File object from InputStream
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93
You need to create new file and copy contents from InputStream to that file:
File file = //...
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How to prevent text in a table cell from wrapping
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edited Jan 31 '14 at 10:18
Jeroen
50.2k2727 gold badges161161 silver badges258258 bronze badges
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How to run cron job every 2 hours
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398
Just do:
0 */2 * * * /home/username/test.sh
The 0 at the beginning means to run at the 0t...
What does passport.session() middleware do?
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lindsaymacveanlindsaymacvean
3,43922 gold badges1212 silver badges1717 bronze badges
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Cannot generate iOS App archive in xcode
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317
Check Build Settings:
Skip install is NO for the main project target
Skip install is YES for...
How to make the python interpreter correctly handle non-ASCII characters in string operations?
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83
Python 2 uses ascii as the default encoding for source files, which means you must specify anoth...