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Is it possible to reopen a closed branch in Mercurial?
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answered Nov 4 '10 at 20:53
Tim DelaneyTim Delaney
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How to parse XML to R data frame
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103
Data in XML format are rarely organized in a way that would allow the xmlToDataFrame function t...
HQL ERROR: Path expected for join
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answered May 4 '12 at 12:40
JB NizetJB Nizet
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Can Retrofit with OKHttp use cache data when offline
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190
Edit for Retrofit 2.x:
OkHttp Interceptor is the right way to access cache when offline:
1) C...
How to extract the first two characters of a string in shell scripting?
...er expansion:
pax> long="USCAGol.blah.blah.blah"
pax> short="${long:0:2}" ; echo "${short}"
US
This will set short to be the first two characters of long. If long is shorter than two characters, short will be identical to it.
This in-shell method is usually better if you're going to be doi...
CFLAGS vs CPPFLAGS
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answered May 3 '10 at 7:29
Scott WalesScott Wales
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How to use subprocess popen Python
...nded.
– Pierre GM
Sep 26 '12 at 15:50
7
@Lukas Graf Since it says so in the code. @Alex shell=Tr...
How can I use map and receive an index as well in Scala?
...")
scala> ls.zipWithIndex.foreach{ case (e, i) => println(i+" "+e) }
0 Mary
1 had
2 a
3 little
4 lamb
From: http://www.artima.com/forums/flat.jsp?forum=283&thread=243570
You also have variations like:
for((e,i) <- List("Mary", "had", "a", "little", "lamb").zipWithIndex) println(i+"...
What is the meaning of the CascadeType.ALL for a @ManyToOne JPA association
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kostjakostja
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58
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git remote prune – didn't show as many pruned branches as I expected
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edited Oct 30 '19 at 1:18
Code Commander
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