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JavaScript replace/regex
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147
You need to double escape any RegExp characters (once for the slash in the string and once for ...
How to redirect to Index from another controller?
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musefanmusefan
44.7k2020 gold badges118118 silver badges163163 bronze badges
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Is there any way to view the currently mapped keys in Vim?
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243
You can do that with the :map command. There are also other variants.
:nmap for normal mode m...
CocoaPods and GitHub forks
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edited Nov 29 '18 at 22:48
answered Jan 5 '14 at 19:17
Aa...
How to work with complex numbers in C?
...() {
double complex z1 = 1.0 + 3.0 * I;
double complex z2 = 1.0 - 4.0 * I;
printf("Working with complex numbers:\n\v");
printf("Starting values: Z1 = %.2f + %.2fi\tZ2 = %.2f %+.2fi\n", creal(z1), cimag(z1), creal(z2), cimag(z2));
double complex sum = z1 + z2;
printf("The ...
Get a list of all the files in a directory (recursive)
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4 Answers
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How to get one value at a time from a generator function in Python?
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– Ignacio Vazquez-Abrams
Mar 31 '18 at 3:04
2
@CharlieParker You must be using Python 3!
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Conditional import of modules in Python
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answered Jan 10 '17 at 18:40
Aashutosh jhaAashutosh jha
36622 silver badges66 bronze badges
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MongoDB: update every document on one field
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4 Answers
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