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Tools to get a pictorial function call graph of code [closed]
...t i) { return i; }
int not_called(int i) { return 0; }
int main(int argc, char **argv) {
int (*f)(int);
f0(1);
f1(1);
f = pointed;
if (argc == 1)
f(1);
if (argc == 2)
not_called(1);
return 0;
}
Usage:
sudo apt-get install -y kcachegrind valgrind
# Com...
Setting custom UITableViewCells height
...Size:14.0f] constrainedToSize:constraintSize lineBreakMode:UILineBreakModeCharacterWrap]
if ( neededSize.height <= 18)
return 45
else return neededSize.height + 45
//18 is the size of your text with the requested font (systemFontOfSize 14). if you change fonts you have a different number t...
Using LINQ to remove elements from a List
... {
StringBuilder builder = new StringBuilder();
char ch;
for( int i = 0; i < size; i++ )
{
ch = Convert.ToChar( Convert.ToInt32( Math.Floor( 26 * random.NextDouble() + 65 ) ) );
builder.Append( ch );
}
...
Fast ceiling of an integer division in C / C++
... return res.rem ? (res.quot + 1) : res.quot;
}
int main(int, const char**)
{
std::cout << "10 / 5 = " << div_ceil(10, 5) << std::endl;
std::cout << "11 / 5 = " << div_ceil(11, 5) << std::endl;
return 0;
}
...
How can I remove a trailing newline?
...s the Python equivalent of Perl's chomp function, which removes the last character of a string if it is a newline?
28 Ans...
Entity framework self referencing loop detected [duplicate]
...ceLoopHandling = ReferenceLoopHandling.Ignore,
}, ArrayPool<char>.Shared));
});
//...
}
After implementing it, JSON serializer will simply ignore loop references. What it means is: it will return null instead of infinitely loading objects referencing each oth...
How can I run MongoDB as a Windows service?
...he following error: Cannot open MongoDB service
on computer '.'.
At line:1 char:1
+ Start-Service MongoDB
+ ~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : OpenError: (System.ServiceProcess.ServiceController:ServiceController) [Start-Service],
ServiceCommandException
+ FullyQualifiedError...
Read lines from a file into a Bash array [duplicate]
... The IFS tells bash how to parse text, it defines the set of characters that break up tokens in the parsing process. By default it includes whitespaces (space & tab) as well as newline/CR - so my code above removes them just for the current parse - so that it is one line per array...
C# 4.0: Can I use a TimeSpan as an optional parameter with a default value?
...arameter types, which are:
One of the following types: bool, byte, char, double, float, int, long, sbyte, short, string, uint, ulong, ushort.
The type object.
The type System.Type.
An enum type.
(provided it has public accessibility and the types in which it is nested (if any) also h...
Is there a Boolean data type in Microsoft SQL Server like there is in MySQL? [duplicate]
... to be able to see/edit true or false, not 1 or 0.
– Charles Clayton
Jul 17 '15 at 16:04
1
@crcla...