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Regex group capture in R with multiple capture-groups
... in the match (and one for the whole match):
> s = c("(sometext :: 0.1231313213)", "(moretext :: 0.111222)")
> str_match(s, "\\((.*?) :: (0\\.[0-9]+)\\)")
[,1] [,2] [,3]
[1,] "(sometext :: 0.1231313213)" "sometext" "0.1231313213"
[2,] "(moretext ::...
How to sort git tags by version string order of form rc-X.Y.Z.W?
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answered Jan 11 '13 at 7:29
Robert MutkeRobert Mutke
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Copy existing project with a new name in Android Studio
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corazza
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answered Aug 20 '13 at 7:39
free3domfree3dom
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Is there a splice method for strings?
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Lorenz Meyer
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answered Jan 25 '14 at 12:37
LouisLouis
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How do I hide the status bar in a Swift iOS app?
...should implement prefersStatusBarHidden on your view controller(s):
Swift 3 and later
override var prefersStatusBarHidden: Bool {
return true
}
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Where do I find the bashrc file on Mac?
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edited Oct 29 '13 at 16:15
answered Oct 29 '13 at 15:41
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Can't compile project when I'm using Lombok under IntelliJ IDEA
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How do I split a string so I can access item x?
...).
You can use this simple logic:
Declare @products varchar(200) = '1|20|3|343|44|6|8765'
Declare @individual varchar(20) = null
WHILE LEN(@products) > 0
BEGIN
IF PATINDEX('%|%', @products) > 0
BEGIN
SET @individual = SUBSTRING(@products,
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Using os.walk() to recursively traverse directories in Python
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Accessing members of items in a JSONArray with Java
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edited Nov 9 '18 at 23:53
idewz
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answered Oct 14 '09 at 20:32
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