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How can you use an object's property in a double-quoted string?
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166
When you enclose a variable name in a double-quoted string it will be replaced by that variabl...
Is there an alternative to string.Replace that is case-insensitive?
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16 Answers
16
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Perl flags -pe, -pi, -p, -w, -d, -i, -t?
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148
Yes, Google is notoriously difficult for looking up punctuation and, unfortunately, Perl does ...
#if Not Debug in c#?
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edited Oct 16 '14 at 21:37
Rob Hruska
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How to properly handle a gzipped page when using curl?
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1 Answer
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Bash script - variable content as a command to run
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217
You just need to do:
#!/bin/bash
count=$(cat last_queries.txt | wc -l)
$(perl test.pl test2 $c...
How do I make Git treat a file as binary?
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138
Yes, using attributes. Put something like this in your .gitattributes file (create it if it do...
The Ruby %r{ } expression
...t
\s # white space char
(group) # first group
(?:alt1|alt2) # some alternation
end
}x
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How to redirect cin and cout to files?
...know what each line in the code does. I've tested it on my pc with gcc 4.6.1; it works fine.
#include <iostream>
#include <fstream>
#include <string>
void f()
{
std::string line;
while(std::getline(std::cin, line)) //input from the file in.txt
{
std::cout <...