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.NET String.Format() to add commas in thousands place for a number

... String.Format("{0:n}", 1234); // Output: 1,234.00 String.Format("{0:n0}", 9876); // No digits after the decimal point. Output: 9,876 share | imp...
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Applying a function to every row of a table using dplyr?

...red May 22 '17 at 21:26 CoderGuy123CoderGuy123 4,7134646 silver badges7373 bronze badges ...
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How to convert an NSString into an NSNumber

... For strings starting with integers, e.g., @"123", @"456 ft", @"7.89", etc., use -[NSString integerValue]. So, @([@"12.8 lbs" integerValue]) is like doing [NSNumber numberWithInteger:12]. share...
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Fast permutation -> number -> permutation mapping algorithms

I have n elements. For the sake of an example, let's say, 7 elements, 1234567. I know there are 7! = 5040 permutations possible of these 7 elements. ...
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DateTime format to SQL format using C#

...n as a parameter eg. 'update tblname set curdate=GETDATE() where colname=123' share | improve this answer | follow | ...
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Why would I want stage before committing in Git?

...ther than adding it and then commiting it? – kiwicomb123 Aug 1 '17 at 16:27 1 ...
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Fastest sort of fixed length 6 int array

...static int seed = 76521; while (n--) *a++ = (seed = seed *1812433253 + 12345); } #define NTESTS 4096 int main() { int i; int d[6*NTESTS]; ran_fill(6*NTESTS, d); unsigned long long cycles = rdtsc(); for (i = 0; i < 6*NTESTS ; i+=6) { sort6_fast(d+i); } cyc...
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Remove the last character in a string in T-SQL?

... AdaTheDevAdaTheDev 123k2424 gold badges179179 silver badges181181 bronze badges ...
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Git serve: I would like it that simple

... so on the client (your Linux box), you would need to do: git clone git://123.456.789.111/ project share | improve this answer | follow | ...
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How do you build a Singleton in Dart?

...sible way: void main() { var s1 = Singleton.instance; s1.somedata = 123; var s2 = Singleton.instance; print(s2.somedata); // 123 print(identical(s1, s2)); // true print(s1 == s2); // true //var s3 = new Singleton(); //produces a warning re missing default constructor and breaks on ...