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What does `void 0` mean? [duplicate]
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What does void 0 mean?
void[MDN] is a prefix keyword that takes one argument and always retu...
Get the first N elements of an array?
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edited Oct 13 '14 at 16:22
mandza
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answered Sep 15 '...
Do you use NULL or 0 (zero) for pointers in C++?
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21 Answers
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Sample settings.xml for maven
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Here's the stock "settings.xml" with comments (complete/unchopped file at the bottom)
License:...
Rounding a double to turn it into an int (java)
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What is the return type of the round() method in the snippet?
If this is the Math.round() metho...
Save modifications in place with awk
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In GNU Awk 4.1.0 (released 2013) and later, it has the option of "inplace" file editing:
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Get exit code of a background process
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12 Answers
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Count number of matches of a regex in Javascript
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tl;dr: Generic Pattern Counter
// THIS IS WHAT YOU NEED
const count = (str) => {
const r...
What does tilde-greater-than (~>) mean in Ruby gem dependencies? [duplicate]
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edited Mar 15 '17 at 8:17
Draco Ater
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