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Top Forums Shell Programming and Scripting Reading file contents until a keyword Post 302679297 by infintenumbers on Monday 30th of July 2012 03:49:33 PM
Old 07-30-2012
Reading file contents until a keyword

Hi Guys,

I need to read a file until I find a blank line. and in the next iteration I want to continue reading from the line I find a keyword.

For ex: my file looks like
Code:
[MCOM]
PDS_JOB_ALIAS
CRITERIA_ITEM_TYPE


[BCOM]
PDS_JOB_CRITERIA_ITEM
CRITERIA_ITEM_TYPE

First I want to read the file starting from 2nd line until the blank line.
Next I want to continue reading from the line I find the keyword [BCOM] until the end of the file.

Please help me with it.


Thanks,
shil

Moderator's Comments:
Mod Comment No shouting in the forums (refrain from using all-caps subjects to get attention) and use code tags instead of quote tags, thanks.

Last edited by zaxxon; 07-30-2012 at 05:43 PM..
 

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apropos(1)							   User Commands							apropos(1)

NAME
apropos - locate commands by keyword lookup SYNOPSIS
apropos keyword... DESCRIPTION
The apropos utility displays the man page name, section number, and a short description for each man page whose NAME line contains keyword. This information is contained in the /usr/share/man/windex database created by catman(1M). If catman(1M) was not run, or was run with the -n option, apropos fails. Each word is considered separately and the case of letters is ignored. Words which are part of other words are considered; for example, when looking for `compile', apropos finds all instances of `compiler' also. apropos is actually just the -k option to the man(1) command. EXAMPLES
Example 1 To find a man page whose NAME line contains a keyword Try example% apropos password and example% apropos editor If the line starts `filename(section) ...' you can run man -s section filename to display the man page for filename. Example 2 To find the man page for the subroutine printf() Try example% apropos format and then example% man -s 3s printf to get the manual page on the subroutine printf(). FILES
/usr/share/man/windex table of contents and keyword database ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWdoc | +-----------------------------+-----------------------------+ |CSI |Enabled | +-----------------------------+-----------------------------+ SEE ALSO
man(1), whatis(1), catman(1M), attributes(5) DIAGNOSTICS
/usr/share/man/windex: No such file or directory This database does not exist. catman(1M) must be run to create it. SunOS 5.11 20 Dec 1996 apropos(1)
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