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.NET HttpClient. How to POST string value?
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edited Jan 13 '17 at 3:30
Todd Menier
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Printing newlines with print() in R
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132
An alternative to cat() is writeLines():
> writeLines("File not supplied.\nUsage: ./progra...
How can I list (ls) the 5 last modified files in a directory?
...y using head or tail. If you want the 5 most-recently modified files:
ls -1t | head -5
The -1 (that's a one) says one file per line and the head says take the first 5 entries.
If you want the last 5 try
ls -1t | tail -5
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how to restart only certain processes using supervisorctl?
I'm running a few processes using supervisord, named process1, process2, ..., process8. If I want to restart process{1-4}, how can I do that with supervisorctl?
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See what process is using a file in Mac OS X
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edited Aug 10 '19 at 16:03
agillgilla
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Compress files while reading data from STDIN
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185
Yes, use gzip for this. The best way is to read data as input and redirect the compressed to o...
How do I apply a style to all buttons of an Android application
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Unpack a list in Python?
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edited Sep 10 '19 at 14:24
Flow
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Variable is accessed within inner class. Needs to be declared final
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133
If you don't want to make it final, you can always just make it a global variable.
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