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What is the difference between const int*, const int * const, and int const *?
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And to make sure we are clear on the meaning of const:
int a = 5, b = 10, c = 15;
const int* foo; // pointer to constant int.
foo = &a; // assignment to where foo points to.
/* dummy statement*/
*foo = 6; // the value of a can´t get changed through the pointer.
fo...
How do I measure time elapsed in Java? [duplicate]
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answered Nov 21 '09 at 17:07
Kevin BourrillionKevin Bourrillion
38k1212 gold badges6868 silver badges8383 bronze badges
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Sanitizing strings to make them URL and filename safe?
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+100
Some observations on your solution:
'u' at the end of your pattern means that the pattern, and not the text it's matching will be i...
How to add percent sign to NSString
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answered Apr 11 '09 at 7:48
mouvicielmouviciel
61.1k1010 gold badges100100 silver badges133133 bronze badges
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What vim plugins are available for Eclipse? [closed]
...l as the following commands:
Motions
h j k l w W e E b B f F t T ; , ^ $ 0 % G H M L gg ge gE
Operators
y Y d D c C s S p P r J x X i I a A o O . < > gc gu gU
Search
/ ? n N * #
Text Objects (only in normal mode)
ib i( i) i[ i] iB i{ i} i i" i' i` iw iW ab a( a) a[ a] aB a{ a} a a" a' ...
Convert a positive number to negative in C#
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answered Aug 28 '09 at 16:25
bryanbcookbryanbcook
13.3k22 gold badges3434 silver badges6060 bronze badges
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What's the best way to check if a file exists in C?
...unction does not take DACLs into account. access( fname, W_OK ) may return 0 (success) because the file does not have the read-only attribute set, but you still may not have permission to write to the file.
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Bash script plugin for Eclipse? [closed]
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140
ShellEd looks promising, does syntax highlighting, and has positive reviews, although I've not t...
Test or check if sheet exists
... On Error Resume Next
Set sht = wb.Sheets(shtName)
On Error GoTo 0
WorksheetExists = Not sht Is Nothing
End Function
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