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Getting output of system() calls in Ruby
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20
if you want to capure stderr just put 2>&1 at the end of your command. e.g output = command 2>&1
– micr...
Find the files that have been changed in last 24 hours
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use "-mmin -120" instead of mtime
– Xavjer
Apr 18 '13 at 14:51
1
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How can I rename a database column in a Ruby on Rails migration?
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edited Feb 6 at 20:05
the Tin Man
147k3131 gold badges192192 silver badges272272 bronze badges
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MySQL combine two columns into one column
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answered Mar 30 '14 at 3:20
Gordon LinoffGordon Linoff
1015k4747 gold badges433433 silver badges554554 bronze badges
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binning data in python with scipy/numpy
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edited Aug 28 '13 at 8:20
Zhubarb
7,4321717 gold badges6262 silver badges9999 bronze badges
answered ...
Strengths of Shell Scripting compared to Python [closed]
...that term?
– intuited
May 12 '10 at 20:33
1
@S.Lott: I'm not a huge fan of the syntax that is use...
Java current machine name and logged in user?
...s and linux?
– Catfish
Apr 2 '14 at 20:15
5
However, the user.name value can be spoofed, so it sh...
How can I make Visual Studio's build be very verbose?
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In VS2017 this 'trick' doesn't seem to work anymore. However building in the developer prompt using msbuild with the solution or project filename as cli argument does show the cl call with its arguments.
– Em...
Setting a timeout for socket operations
...be flagged as unresolved"
– ady
Jul 20 '16 at 13:15
In which case it will be resolved by the connect() method, but not...
How to store printStackTrace into a string [duplicate]
...Thanks!
– Tim Stewart
Sep 27 '13 at 20:00
4
what about closing PrintWriter after usage to release...