|
|
Sponsored Content
Top Forums
Shell Programming and Scripting
GAWK/GREP Equivalent
Post 302720137 by metallica1973 on Tuesday 23rd of October 2012 01:35:51 PM
10-23-2012
|
|
10 More Discussions You Might Find Interesting
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
ABAAAAAB BC asa sa... (6 Replies)
Discussion started by: sandeep_hi
6 Replies
2. Shell Programming and Scripting
Guess the subject lines says it all.
What is the perl equivalent to grep -c
-c, --count
Suppress normal output; instead print a count of match-
ing lines for each input file. With the -v, --invert-
match option (see below), count non-matching lines.
... (6 Replies)
Discussion started by: popeye
6 Replies
3. Shell Programming and Scripting
Hi,
I am using the script to print the portion of the file containing a particular string. But it is giving error "For Reading (No such file or directory). I am using cygwin as unix simulator.
cat TT35*.log | gawk -v search="12345678" '
/mSOriginating /,/disconnectingParty/ {
... (1 Reply)
Discussion started by: vanand420
1 Replies
4. Shell Programming and Scripting
Hi folks
I am not allowed to install GNU grep on AIX.
Here my code excerpt:
grep_fatal () {
/usr/sfw/bin/gegrep -B4 -A2 "FATAL|QUEUE|SIGHUP"
}
Howto the same on AIX based machine?
from manual GNU grep
‘--after-context=num’
Print num lines of trailing context after... (4 Replies)
Discussion started by: slashdotweenie
4 Replies
5. Shell Programming and Scripting
Hi,
I'm working with gawk (on DOS) today.
A goal is: find a string for-instance '123', cut a line in two columns and write second one. The problem is: command line works OK, awk file doesn't. But I would like to work with file because there are many strings to find.
input:
line command:
awk... (4 Replies)
Discussion started by: frajer
4 Replies
6. Shell Programming and Scripting
I'm looking for SED equivalent for grep -w -f. All I want is to search a list of patterns from a file. Also If the pattern doesn't match I do not want "null returned", rather I would prefer some text as place holder say "BLANK LINE" as I intend to process the output file based on line number.
... (1 Reply)
Discussion started by: novice_man
1 Replies
7. Shell Programming and Scripting
I have to do grep -v in a perl script. I want to exclude blank lines and lines having visitor.
#grep -v visitor abc.txt |grep '.'
file:abc.txt
1340 not booked 16D:D9 tourist 8
1341 not booked 16C:D4 tourist 25
1342 not booked 16D:C4 visitor 7
1343 not booked 01C:D9 visitor 6
1344... (4 Replies)
Discussion started by: dynamax
4 Replies
8. Shell Programming and Scripting
Any equivalent command using awk or grep?
sed -n "/^$(date --date='10 minutes ago' '+%b %_d %H:%M')/,\$p" /abc.log (7 Replies)
Discussion started by: timmywong
7 Replies
9. SCO
I am trying to use gawk to search a file and put the second value of the string into a string.
gawk -F: '$1~/CXFR/ {print $2}' go.dat
Below is the file 'go.dat'
====================
HOME :/
CTMP :/tmp
CUTL :/u/rdiiulio/bin
CWRK :/u/work
CXFR :/u/xfer
... (1 Reply)
Discussion started by: trolley
1 Replies
10. AIX
Need grep -v "Hello" equivalent for AIX (9 Replies)
Discussion started by: mohtashims
9 Replies
LEARN ABOUT OSF1
fasthalt
fasthalt(8) System Manager's Manual fasthalt(8) NAME
fasthalt - Halts the system SYNOPSIS
/usr/sbin/fasthalt [-lnq] DESCRIPTION
The fasthalt command halts the system and flags a subsequent reboot to skip the execution of fsck. The program creates the fastboot file, then invokes the halt program. The system start-up script contains instructions to look for the fastboot file. If present, the script removes the file and skips the invocation of the fsck command. 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. You must have root privileges to use this command. FLAGS
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. FILES
Specifies the command path Specifies the path of the syslog daemon RELATED INFORMATION
Commands: fsck(8), halt(8), syslogd(8) Functions: sync(2), syslog(3) delim off fasthalt(8)