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Should functions return null or an empty object?
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207
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Returning null is usually the best idea if you intend to indicate that no da...
Logical operators (“and”, “or”) in DOS batch
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answered Jan 26 '10 at 23:07
paxdiablopaxdiablo
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Visual Studio Clicking Find Results Opens Code in Wrong Window
I'm using Visual Studio 2010 and when I do a "Find in Files" the results are returned to the "Find Results 1" window which is docked below my code editor window.
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Cannot create an array of LinkedLists in Java…?
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edited Apr 1 '10 at 12:09
glmxndr
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Make copy of an array
...duplicate copy of a and call it b . If a were to change to [6,7,8,9,10] , b should still be [1,2,3,4,5] . What is the best way to do this? I tried a for loop like:
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Eclipse: Error “.. overlaps the location of another project..” when trying to create new project
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edited Sep 20 '18 at 1:33
Viccari
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How to use my view helpers in my ActionMailer views?
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answered Sep 13 '09 at 22:04
Mark ConnellMark Connell
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pycharm convert tabs to spaces automatically
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– Vaibhav Mishra
Aug 5 '12 at 13:05
1
Python should have 4-space indentation.
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Using Java to find substring of a bigger string using Regular Expression
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answered Mar 1 '09 at 22:59
Bryan KyleBryan Kyle
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Show which git tag you are on?
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answered Aug 4 '10 at 11:54
bstpierrebstpierre
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