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Full Discussion: How to read file line by line and compare subset of 1st line with 2nd?
Top Forums Shell Programming and Scripting How to read file line by line and compare subset of 1st line with 2nd? Post 302926485 by pat_pramod on Tuesday 25th of November 2014 02:41:05 AM
Old 11-25-2014
Thanks for the replies RudiC and derekludwig.
I am trying both of your suggestions.

@derekludwig, result field from the log/file is just a field which is not important.
I just need to compare field url.

I am trying both the suggestions and will post the outcome here soon.

---------- Post updated at 01:11 PM ---------- Previous update was at 03:25 AM ----------

RudiC, I followed your suggestion and it worked perfect for me :-)
Thank you both RudiC and derekludwig
 

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LEARN ABOUT DEBIAN

seivots-summary

SEIVOTS-SUMMARY(1)					      General Commands Manual						SEIVOTS-SUMMARY(1)

NAME

       seivots-summary - summarize seivot output files

SYNOPSIS

       seivots-summary	[--config=FILE]  [--dump-config]  [--dump-memory-profile=METHOD] [--dump-setting-names] [--generate-manpage=TEMPLATE] [-h]
       [--help] [--list-config-files] [--log=FILE] [--log-keep=N] [--log-level=LEVEL]  [--log-max=SIZE]  [--log-mode=MODE]  [--no-default-configs]
       [--output=FILE] [--version] [FILE]...

DESCRIPTION

       seivots-summary	reads some benchmark result files created by summain(1), and produces summaries of them in tabular form, making it easy to
       compare results from different benchmark runs.

OPTIONS

       --config=FILE
	      add FILE to config files

       --dump-config
	      write out the entire current configuration

       --dump-memory-profile=METHOD
	      make memory profiling dumps using METHOD, which is one of: none, simple, meliae, or heapy (default: simple)

       --dump-setting-names
	      write out all names of settings and quit

       --generate-manpage=TEMPLATE
	      fill in manual page TEMPLATE

       -h, --help
	      show this help message and exit

       --list-config-files
	      list all possible config files

       --log=FILE
	      write log entries to FILE (default is to not write log files at all); use "syslog" to log to system log, or "none" to  disable  log-
	      ging

       --log-keep=N
	      keep last N logs (10)

       --log-level=LEVEL
	      log at LEVEL, one of debug, info, warning, error, critical, fatal (default: debug)

       --log-max=SIZE
	      rotate logs larger than SIZE, zero for never (default: 0)

       --log-mode=MODE
	      set permissions of new log files to MODE (octal; default 0600)

       --no-default-configs
	      clear list of configuration files to read

       --output=FILE
	      write output to FILE, instead of standard output

       --version
	      show program's version number and exit

EXAMPLE

       To summarize all benchmark files:

	      seivots-summary $HOME/obnam/benchmarks/*/*.seivot | less -S

SEE ALSO

       seivot(1), obnam(1).

																SEIVOTS-SUMMARY(1)
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