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How to get started with developing Internet Explorer extensions?
...own)]out IntPtr ppvSite);
}
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct OLECMDTEXT
{
public uint cmdtextf;
public uint cwActual;
public uint cwBuf;
[MarshalAs(UnmanagedType.ByValTStr, SizeConst = 100)]
publi...
Is Java really slow?
...create Strings frequently, rather than reusing mutable or simpler formats (char[] or StringBuffer). This is slow and creates tons of garbage to collect later. To fix this, I suggest developers use primitive collections and especially Javalution's libraries, where possible.
String operations are a bi...
Why would you use an ivar?
..., @"Isabella", @"Ava",
@"Mia", @"Emily", @"Abigail", @"Madison", @"Charlotte"
];
const NSUInteger nameCount = maleNames.count;
assert(maleNames.count == femaleNames.count); // Better be safe than sorry
allAcocuntsA = [NSMutableArray arrayWithCapacity:ammount];
allAccount...
Why should I use a pointer rather than the object itself?
...stack variable. You cannot change the size of arrays either. For example:
char buffer[100];
std::cin >> buffer;
// bad input = buffer overflow
Of course, if you used an std::string instead, std::string internally resizes itself so that shouldn't be a problem. But essentially the solution to...
Best practice multi language website
...work as advertised for two reasons:
some browsers will turn the non-ASCII chars like 'ч' or 'ž' into '%D1%87' and '%C5%BE'
if user has custom themes, the theme's font is very likely to not have symbols for those letters
I actually tried to IDN approach few years ago in a Yii based project (horri...
C++11 introduced a standardized memory model. What does it mean? And how is it going to affect C++ p
... byte accesses are atomic (although not ordered) which is why I went with "char" for my example... But I am not even 100% sure about that... If you want to suggest any good "tutorial" references I will add them to my answer
– Nemo
Jun 12 '11 at 0:39
...
Why does struct alignment depend on whether a field type is primitive or user-defined?
... 1 m_stringLength
000007fe61e8d640 40000ab c System.Char 1 instance 61 m_firstChar
000007fe61e8c358 40000ac 18 System.String 0 shared static Empty
>> Domain:Value 0000000001577e90:NotInit <&l...
Bytecode features not available in the Java language
... You can have class, method and field names with just about any character. I worked on one project where the "fields" had spaces and hyphens in their names. :P
– Peter Lawrey
Jul 26 '11 at 9:15
...
Alternatives to gprof [closed]
... time_value=f2(time_value);
}
return time_value;
}
int main(int argc, char* argv2[])
{
int number_loops = argc > 1 ? atoi(argv2[1]) : 1;
time_t time_value = time(0);
printf("number loops %d\n", number_loops);
printf("time_value: %d\n", time_value );
for (int i =0; i < number_lo...
What are the basic rules and idioms for operator overloading?
...ilt-in types and user-defined types. To the former belong for example int, char, and double; to the latter belong all struct, class, union, and enum types, including those from the standard library, even though they are not, as such, defined by users.
2 This is covered in a later part of this FAQ.
3...