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Change multiple files
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leniklenik
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19
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Why do I get a “Null value was assigned to a property of primitive type setter of” error message whe
...s.num = i;
}
public int getNum() {
return this.num;
}
But in most cases you will want to return the wrapper class.
So either set your DB column to not allow nulls, or use a wrapper class.
share
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sed command with -i option (in-place editing) works fine on Ubuntu but not Mac [duplicate]
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edited Jun 30 '17 at 12:27
mklement0
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Android get free size of internal/external memory
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27
Since API 9 you can do:
long freeBytesInternal = new File(ctx.getFilesDir().getAbsoluteFile()....
How to Select Columns in Editors (Atom,Notepad++, Kate, VIM, Sublime, Textpad,etc) and IDEs (NetBean
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edited Aug 27 '14 at 8:15
Gustav Bertram
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How to modify a text file?
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answered Sep 24 '08 at 10:27
S.LottS.Lott
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List files with certain extensions with ls and grep
...he directory.
– Richard Venable
Aug 27 '13 at 2:23
1
@RichardVenable add the -d switch to prevent...
How to convert An NSInteger to an int?
...u003cpath fill-rule=\"evenodd\" clip-rule=\"evenodd\" d=\"M25.6622 17.6335C27.8049 17.6335 29.3739 16.9402 30.2537 15.6379C30.8468 14.7755 30.9615 13.5579 30.9615 11.9512V6.59049C30.9615 5.28821 30.4833 4.66231 29.4502 4.66231C28.9913 4.66231 28.4555 4.94978 28.1109 5.50789C27.499 4.86533 26.7335 4....
Open terminal here in Mac OS finder [closed]
...mething similar to the "Open Command Window Here" Windows Powertoy for Mac OS? I've found a couple plugins through a google search but wanted to see what works best for developers out there.
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How to place the ~/.composer/vendor/bin directory in your PATH?
...nd dollars!)
– sunnysidedown916
Mar 27 '15 at 0:54
The thing I echo $PATH does not include the composer part.. I have ...