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RegEx - Match Numbers of Variable Length
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135
{[0-9]+:[0-9]+}
try adding plus(es)
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Possible to make labels appear when hovering over a point in matplotlib?
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138
It seems none of the other answers here actually answer the question. So here is a code that u...
While loop to test if a file exists in bash
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146
When you say "doesn't work", how do you know it doesn't work?
You might try to figure out if ...
Default function arguments in Rust
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edited Mar 24 '19 at 21:20
answered Jun 5 '14 at 0:06
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How do I use shell variables in an awk script?
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519
Getting shell variables into awk
may be done in several ways. Some are better than othe...
What is a lambda expression in C++11?
What is a lambda expression in C++11? When would I use one? What class of problem do they solve that wasn't possible prior to their introduction?
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How do I find if a string starts with another string in Ruby?
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edited Jan 11 '13 at 23:53
the Tin Man
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Array Size (Length) in C#
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152
If it's a one-dimensional array a,
a.Length
will give the number of elements of a.
If b is...
What does ~~ (“double tilde”) do in Javascript?
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251
It removes everything after the decimal point because the bitwise operators implicitly convert t...