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Top Forums Shell Programming and Scripting extract information from a log file (last days) Post 302556739 by matarsak on Monday 19th of September 2011 11:50:30 AM
Old 09-19-2011
extract information from a log file (last days)

I'm still new to bash script , I have a log file and I want to extract the items within the last 5 days . and also within the last 10 hours

the log file is like this : it has 14000 items started from march 2002 to january 2003

[31/Mar/2002:19:30:41
.
.
.
[01/Jan/2003:12:55:15
[01/Jan/2003:12:55:16
[01/Jan/2003:12:55:16
[01/Jan/2003:12:55:16
[01/Jan/2003:12:55:17
[01/Jan/2003:12:55:17
[01/Jan/2003:12:55:18
[01/Jan/2003:12:55:18
[01/Jan/2003:12:55:18
[01/Jan/2003:12:55:19
[01/Jan/2003:12:55:19
[01/Jan/2003:12:55:20
[01/Jan/2003:12:55:20
[01/Jan/2003:12:55:20
[01/Jan/2003:12:55:21

is it possible to write it like this :
Code:
awk '{print $4}' < *.log |uniq -c|sort -g|tail -10

but still its not what I want

Last edited by vbe; 09-19-2011 at 02:46 PM.. Reason: please use code tags where needed
matarsak
 

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libart_lgpl_2.3(3)                                       Introduction to Library Functions                                      libart_lgpl_2.3(3)

NAME
libart_lgpl_2 - Libart 2D drawing library DESCRIPTION
Libart is a vector-based 2D drawing library with antialiasing and alpha composition. A superset of the PostScript imaging model is imple- mented by the library. The library is written in optimized C code, has a very small memory footprint and has no dependencies on any other GNOME libraries. No API documentation is currently supplied with the library. FILES
The following files are used by this application: /usr/lib/libart_lgpl_2.sLibart 2D drawing shared library ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWgnome-libs | +-----------------------------+-----------------------------+ |Interface stability |External | +-----------------------------+-----------------------------+ SEE ALSO
libgnomecanvas(3) NOTES
Written by Mark McLoughlin, Sun Microsystems Inc., 2003. SunOS 5.10 10 Jan 2003 libart_lgpl_2.3(3)
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