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Efficient Algorithm for Bit Reversal (from MSB->LSB to LSB->MSB) in C
...ReverseTable256[] =
{
0x00, 0x80, 0x40, 0xC0, 0x20, 0xA0, 0x60, 0xE0, 0x10, 0x90, 0x50, 0xD0, 0x30, 0xB0, 0x70, 0xF0,
0x08, 0x88, 0x48, 0xC8, 0x28, 0xA8, 0x68, 0xE8, 0x18, 0x98, 0x58, 0xD8, 0x38, 0xB8, 0x78, 0xF8,
0x04, 0x84, 0x44, 0xC4, 0x24, 0xA4, 0x64, 0xE4, 0x14, 0x94, 0x54, 0xD4, 0x34,...
Can we have functions inside functions in C++?
... std::cout << message << "\n";
};
// Prints "Hello!" 10 times
for(int i = 0; i < 10; i++) {
print_message("Hello!");
}
}
Lambdas can also modify local variables through **capture-by-reference*. With capture-by-reference, the lambda has access to all local ...
How to do ToString for a possibly null object?
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answered Oct 21 '10 at 12:56
Andrew HanlonAndrew Hanlon
6,44733 gold badges2929 silver badges5252 bronze badges
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Keep only first n characters in a string?
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answered Oct 10 '11 at 5:25
ShadShad
12.4k22 gold badges1919 silver badges3434 bronze badges
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int value under 10 convert to string two digit number
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edited Jun 1 '10 at 7:47
answered Jun 1 '10 at 6:30
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How to calculate number of days between two dates
...you are using moment.js you can do it easily.
var start = moment("2018-03-10", "YYYY-MM-DD");
var end = moment("2018-03-15", "YYYY-MM-DD");
//Difference in number of days
moment.duration(start.diff(end)).asDays();
//Difference in number of weeks
moment.duration(start.diff(end)).asWeeks();
If yo...
How to delete last character from a string using jQuery?
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answered Nov 29 '10 at 23:00
skajfesskajfes
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Omitting the first line from any Linux command output
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answered Sep 6 '11 at 10:37
Fredrik PihlFredrik Pihl
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Find string between two substrings [duplicate]
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answered Jul 30 '10 at 5:59
Nikolaus GradwohlNikolaus Gradwohl
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What is the difference between named and positional parameters in Dart?
...s part of docs? ;)
– willsquire
Dec 10 '14 at 20:50
1
Default values should now be specified with...