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Shell Programming and Scripting

How the filter output?

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Top Forums Shell Programming and Scripting How the filter output?
# 8  
Old 01-20-2014
Code:
curl .... | awk '/.,/' RS="[\][]" ORS="\n"

or
Code:
awk '/.,/' RS="[\][]" ORS="\n" yourfile

Last edited by ctsgnb; 01-20-2014 at 11:06 AM..
# 9  
Old 01-21-2014
Thanks,

Just for my own info, what's best? Or what's the difference?

Using the sort command, or the awk command?
Last edited by brononius; 01-21-2014 at 02:56 AM..
# 10  
Old 01-22-2014
There is no "best solution".

A good solution is one which offers a good balance between :
1) good from a performance point of view (good response time and consuming as little physical ressources as possible (CPU, memory, disk)
2) easy to read, understand and maintain (so that anybody should be able to quickly understand an adapt it quickly if the requirements change or if fix are needed)
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