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Shell Programming and Scripting
GAWK/GREP Equivalent
Post 302720137 by metallica1973 on Tuesday 23rd of October 2012 01:35:51 PM
10-23-2012
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1. Shell Programming and Scripting
I have to compare records in two files. It can be done using gawk/awk but i am unable to do it. Please help me
File1
ABAAAAAB BC asa sa
ABAAABAA BC bsa sm
ABBBBAAA BC bxz sa
ABAAABAB BC csa sa
ABAAAAAA BC dsa sm
ABBBBAAB BC dxz sa
File 2
ABAAAAAB BC aas ba
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Guess the subject lines says it all.
What is the perl equivalent to grep -c
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Hi,
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Hi folks
I am not allowed to install GNU grep on AIX.
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from manual GNU grep
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Hi,
I'm working with gawk (on DOS) today.
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Any equivalent command using awk or grep?
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LEARN ABOUT OSF1
halt
halt(8) System Manager's Manual halt(8) NAME
halt - Stops the processor SYNOPSIS
/usr/sbin/halt [-d] [-l] [-n] [-q] [-y] DESCRIPTION
If other users are logged into the system, or if the system is operating at a multiuser run level, use the /usr/sbin/shutdown -h command to halt the system. If only the root user is logged in, and you do not plan to restart the system immediately, use the halt command. The halt command writes data to the disks and then stops the processor(s), but does not reboot the machine. You must be the root user to run this command. When the system displays the ....Halt completed.... message, you can turn off power to the machine. If the command is invoked without the -l, -n, or -q flag, the halt program logs the shutdown using the syslogd command and places a record of the shutdown in the login accounting file, /var/adm/wtmp. Using the -q and the -n flags imply the -l flag. FLAGS
Generates a crash dump of the system before halting it. Can be used with any other flag. Does not log the halt using syslog Prevents the sync before stopping, and does not log the halt using syslog Causes a quick halt, does not log the halt using syslog, and makes no attempt to kill all processes Halts the system from a dial-up operation EXAMPLES
To halt the system without logging the shutdown in the log file, enter: halt -l To halt the system quickly, enter: halt -q To halt the sys- tem quickly, also leaving a crash dump for the savecore command, enter: halt -d -q To halt the system from a dial-up, enter: halt -y FILES
Specifies the command path Specifies the syslog daemon Specifies the login accounting file RELATED INFORMATION
Commands: fasthalt(8), reboot(8), savecore(8), shutdown(8), syslogd(8) Functions: reboot(2), sync(2), syslog(3) delim off halt(8)