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Java “user.dir” property - what exactly does it mean?
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4 Answers
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.NET Process.Start default directory?
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edited Feb 23 '15 at 18:42
umlcat
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answered Sep...
How do I determine which iOS SDK I have?
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154
If you type this:
$> xcodebuild -showsdks
it gives something like this:
$> OS X SDKs:
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Android: how to make keyboard enter button say “Search” and handle its click?
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answered Jul 8 '10 at 15:44
Robby PondRobby Pond
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Does uninstalling a package with “pip” also remove the dependent packages?
...f specloud package
figleaf==0.6.1
nose==1.1.2
pinocchio==0.3
specloud==0.4.5
$ pip uninstall specloud
$ pip freeze
figleaf==0.6.1
nose==1.1.2
pinocchio==0.3
As you can see those packages are dependencies from specloud and they're still there, but not the specloud package itself.
As mentioned b...
Print all but the first three columns
...tion that does not add extra leading or trailing whitespace:
awk '{ for(i=4; i<NF; i++) printf "%s",$i OFS; if(NF) printf "%s",$NF; printf ORS}'
### Example ###
$ echo '1 2 3 4 5 6 7' |
awk '{for(i=4;i<NF;i++)printf"%s",$i OFS;if(NF)printf"%s",$NF;printf ORS}' |
tr ' ' '-'
4-5-6-7
Sudo...
Get java.nio.file.Path object from java.io.File
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PatternSyntaxException: Illegal Repetition when using regex in Java
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edited Sep 24 '18 at 23:27
Swagga Ting
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answered Jan ...
Group by & count function in sqlalchemy
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edited Sep 22 '17 at 9:40
Dag Høidahl
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answer...
Reset keys of array elements in php?
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edited Jun 7 '18 at 19:04
Riz-waan
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answered May 8 '12 at 5:09
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