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Using sphinx with Markdown instead of RST
... Beni Cherniavsky-PaskinBeni Cherniavsky-Paskin
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17
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How does PHP 'foreach' actually work?
...on iterate($arr) {
foreach ($arr as $v) {}
}
$outerArr = [0, 1, 2, 3, 4];
iterate($outerArr);
Here, $arr will be duplicated to prevent IAP changes on $arr from leaking to $outerArr. In terms of the conditions above, the array is not a reference (is_ref=0) and is used in two places (refcount=2...
What is the difference between Amazon S3 and Amazon EC2 instance?
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answered Jan 18 '13 at 4:28
David LevesqueDavid Levesque
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System.IO.Packaging
I have my project set to .NET Framework 4.0. When I add System.IO.Packaging , it says that it doesn't exist. It also doesn't show up when I try to add it as a reference to the project.
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Simpler way to create dictionary of separate variables?
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48
Are you trying to do this?
dict( (name,eval(name)) for name in ['some','list','of','vars'] )
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How to use Regular Expressions (Regex) in Microsoft Excel both in-cell and loops
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974
Regular expressions are used for Pattern Matching.
To use in Excel follow these steps:
Step ...
Left Align Cells in UICollectionView
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edited May 5 at 22:24
Tristan Newman
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answered M...
Set every cell in matrix to 0 if that row or column contains a 0
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edited Dec 4 '08 at 2:37
answered Dec 4 '08 at 2:15
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Extract a regular expression match
...rary(stringr)
str_locate("aaa12xxx", "[0-9]+")
# start end
# [1,] 4 5
str_extract("aaa12xxx", "[0-9]+")
# [1] "12"
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pythonic way to do something N times without an index variable?
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answered Jun 4 '10 at 0:42
Alex MartelliAlex Martelli
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