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Get a substring of a char* [duplicate]
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char subbuff[5];
memcpy( subbuff, &buff[10], 4 );
subbuff[4] = '\0';
Job done :)
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Get type name without full namespace
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answered Aug 3 '10 at 12:13
Tim RobinsonTim Robinson
48.9k99 gold badges112112 silver badges126126 bronze badges
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What is stack unwinding?
...ling. Here's an example:
void func( int x )
{
char* pleak = new char[1024]; // might be lost => memory leak
std::string s( "hello world" ); // will be properly destructed
if ( x ) throw std::runtime_error( "boom" );
delete [] pleak; // will only get here if x == 0. if x!=0, thr...
What does threadsafe mean?
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answered Jan 9 '10 at 15:51
Gregory PakoszGregory Pakosz
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AngularJS-Twig conflict with double curly braces
...r {[ and ]}.
– jfroom
Apr 14 '13 at 0:32
7
Doesn't the semicolon need removed after the } on line...
How to search for a string in cell array in MATLAB?
...rayryeng
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answered Nov 9 '11 at 7:04
VidarVidar
3,80444 gold badges20...
Default implementation for Object.GetHashCode()
... }
CONTRACTL_END;
VALIDATEOBJECTREF(obj);
DWORD idx = 0;
if (obj == 0)
return 0;
OBJECTREF objRef(obj);
HELPER_METHOD_FRAME_BEGIN_RET_1(objRef); // Set up a frame
idx = GetHashCodeEx(OBJECTREFToObject(objRef));
HELPER_METHOD_FR...
How to calculate number of days between two dates
...put dates taking from Date Picker control. I have selected start date 2/2/2012 and end date 2/7/2012. I have written following code for that.
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Method call if not null in C#
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edited Jan 14 '16 at 9:06
answered May 16 '09 at 12:17
M...
Differences in string compare methods in C#
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answered Sep 4 '08 at 18:17
Lasse V. KarlsenLasse V. Karlsen
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