select compination uniq using shell script

hosney00ux · 01-09-2012, 07:24 PM

hi all,

Code:

[STUCK] ExecuteThread: '400'
[STUCK] ExecuteThread: '500' 
[STUCK] ExecuteThread: '400'
[STUCK] ExecuteThread: '300'
[STUCK] ExecuteThread: '400'
[STUCK] ExecuteThread: '500'
[STUCK] ExecuteThread: '300'
[STUCK] ExecuteThread: '200'
[STUCK] ExecuteThread: '200'

how to select unique from the log file using this compination
{[STUCK] ExecuteThread: '200'}
to get this result

Code:

[STUCK] ExecuteThread: '400'
[STUCK] ExecuteThread: '500' 
[STUCK] ExecuteThread: '300'
[STUCK] ExecuteThread: '200'

lyle_s · 01-09-2012, 08:09 PM

If you have the "[STUCK]" lines in a file called 'input':

Code:

sort input | uniq

Lyle.

David the H. · 01-10-2012, 12:18 AM

"sort -u" alone can be used instead of "sort | uniq". At least as long as you're using the gnu coreutils.

sort is quite a complex and powerful tool, BTW. I recommend reading its info page (info sort) when you have a chance.

hosney00ux · 01-10-2012, 02:32 AM

the idea is how to select this compination from a file
and this fields is not in the same column to cut is