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Difference between object and class in Scala
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13 Answers
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Get full path of the files in PowerShell
... to pipe it into a foreach loop, like so:
get-childitem "C:\windows\System32" -recurse | where {$_.extension -eq ".txt"} | % {
Write-Host $_.FullName
}
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How to convert a string to integer in C?
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Spikatrix
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answered Aug 11 '11 at 6:32
cnicutarcnicutar
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How to make a SIMPLE C++ Makefile
...l.o support.o -L/sw/lib/root -lCore -lCint -lRIO -lNet -lHist -lGraf -lGraf3d -lGpad -lTree -lRint \
-lPostscript -lMatrix -lPhysics -lMathCore -lThread -lz -L/sw/lib -lfreetype -lz -Wl,-framework,CoreServices \
-Wl,-framework,ApplicationServices -pthread -Wl,-rpath,/sw/lib/root -lm -ldl
Phew! Wh...
bower command not found windows
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Ilya Palkin
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answered Jun 13 '14 at 1:10
Scott MarchantScott ...
Can I make git recognize a UTF-16 file as text?
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Sam StokesSam Stokes
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How to check that an element is in a std::set?
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Jarvis
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answered Nov 9 '09 at 13:49
unwindunwind
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Asking the user for input until they give a valid response
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# Note: Python 2.x users should use raw_input, the equivalent of 3.x's input
age = int(input("Please enter your age: "))
except ValueError:
print("Sorry, I didn't understand that.")
#better try again... Return to the start of the loop
continue
else:
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Extract a substring according to a pattern
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243
Here are a few ways:
1) sub
sub(".*:", "", string)
## [1] "E001" "E002" "E003"
2) strsplit
sapp...
sudo echo “something” >> /etc/privilegedFile doesn't work
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873
Use tee --append or tee -a.
echo 'deb blah ... blah' | sudo tee -a /etc/apt/sources.list
Make...
