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Richard
Atlanta, GA
automate all the things: ask me about bash, ant, awk, and hbase
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Top Questions
631
votes
How to obtain the number of CPUs/cores in Linux from the command line?
linux
bash
cpu
asked Jun 25, 2011 at 22:52
stackoverflow.com
235
votes
Any way to exit bash script, but not quitting the terminal
linux
bash
asked Mar 9, 2012 at 20:38
stackoverflow.com
96
votes
How do I convert a PNG to PDF with only the default packages on 11.10?
printing
pdf
asked Jun 30, 2012 at 18:35
askubuntu.com
85
votes
how to make jni.h be found?
java
jni
classpath
asked Jan 25, 2013 at 20:19
stackoverflow.com
62
votes
How to include existing PDF slides into my Beamer presentation?
beamer
pdf
asked May 26, 2012 at 14:37
tex.stackexchange.com
54
votes
How to append a string to each element of a Bash array?
arrays
bash
asked Jun 21, 2011 at 13:35
stackoverflow.com
38
votes
Use Awk to extract substring
bash
awk
asked Apr 16, 2013 at 15:07
stackoverflow.com
26
votes
Is it possible to define a C macro in a makefile?
c
makefile
compilation
asked Mar 14, 2011 at 17:54
stackoverflow.com
25
votes
Will addAll function in Java make a copy
java
list
copy
asked Oct 28, 2011 at 3:39
stackoverflow.com
19
votes
how to use grep to match with either whitespace or newline
regex
shell
grep
asked Nov 4, 2012 at 15:58
stackoverflow.com
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