|
|
Sponsored Content
Top Forums
Shell Programming and Scripting
awk & grep - check for a value and write sub-word
Post 302464059 by gc_sw on Tuesday 19th of October 2010 07:27:48 AM
10-19-2010
|
|
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi I have find some account numbers from .gz files.
There thousands of .gz files, also i am unable to grep .gz / .z files.
I want to find file names & and those lines from list.
Could you pls tell me / give me any syntax for finding word from ,gz files using grep?
Thanks in advance (8 Replies)
Discussion started by: udaya_subbu
8 Replies
2. Shell Programming and Scripting
Hi all,
I'm figuring on how to grep only specific data I want below:
Bin Total %
----- ------- -----
1 15 42.9
Bin Total %
----- ------- -----
2 15 ... (3 Replies)
Discussion started by: *Jess*
3 Replies
3. Shell Programming and Scripting
Hi, I hope the title does not scare people to look into this thread but it describes roughly what I'm trying to do. I need a solution in PHP.
I'm a programming beginner, so it might be that the approach to solve this, might be easier to solve with an other approach of someone else, so if you... (0 Replies)
Discussion started by: lowmaster
0 Replies
4. 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
5. Shell Programming and Scripting
I am looking at using grep to locate the line in the text file and them use awk to select a word or words out of it.
I know awk needs -v to allow a variable to be used, but also needs -F to allow the break up of the sentence and allow the location of separate variables.
$line = grep "1:" File |... (8 Replies)
Discussion started by: Ironguru
8 Replies
6. Shell Programming and Scripting
Hi Experts,
- Getting error while using it through a variable to get the PID,
PID=42
# UNIX95=1 ps -e -o pcpu,pid,ppid,stime,etime,args | awk '{if ($2~"^42$") print $0}'
0.00 42 0 Feb 10 600-17:21:29 nfs_async_io
- But when using with a variable it is not working .
#... (6 Replies)
Discussion started by: rveri
6 Replies
7. Shell Programming and Scripting
So, this is weird... I'm running this command:
iotop -o -P -k -bt -d 5
I'd like to save the output relelvant to rsyslogd to a file, so I do this:
iotop -o -P -k -bt -d 5 | grep rsyslogd >> /var/log/rsyslogd
Nothing is written to the file! I can write the full output to the file:
... (2 Replies)
Discussion started by: treesloth
2 Replies
8. Shell Programming and Scripting
Hi Guys,
I am not Good at scripting.
I need to write a script such that if output of command shows the particular word in output then send mail to abc@compay.com
-bash-3.2$ ps -ef | grep bpbkar
root 6040 1 0 13:05:19 ? 0:00 bpbkar -r 2678400 -ru root -dt 47395 -to 0... (20 Replies)
Discussion started by: manalisharmabe
20 Replies
9. Shell Programming and Scripting
dear all
Hi
i want write a script can count number of my log file and every 5min run script for cgk log file for find a specific word such as Error
for example in first 5 min we have 500 line in my log file and in second 5min we have 2500 line in my log file how can chk error word in my log... (4 Replies)
Discussion started by: Baber
4 Replies
10. UNIX for Beginners Questions & Answers
Hi there,
I have data with similar structure as this:
CHR START-SNP END-SNP REF ALT PATIENT1 PATIENT2 PATIENT3 PATIENT4
chr1 69511 69511 A G homo hetero homo hetero
chr2 69513 69513 T C . hetero homo hetero
chr3 69814 69814 G C . . homo homo
chr4 69815 69815 C A hetero . . hetero
is... (10 Replies)
Discussion started by: daashti
10 Replies
LEARN ABOUT HPUX
ucblinks
ucblinks(1B) SunOS/BSD Compatibility Package Commands ucblinks(1B) NAME
ucblinks - adds /dev entries to give SunOS 4.x compatible names to SunOS 5.x devices SYNOPSIS
/usr/ucb/ucblinks [-e rulebase] [-r rootdir] DESCRIPTION
ucblinks creates symbolic links under the /dev directory for devices whose SunOS 5.x names differ from their SunOS 4.x names. Where possi- ble, these symbolic links point to the device's SunOS 5.x name rather than to the actual /devices entry. ucblinks does not remove unneeded compatibility links; these must be removed by hand. ucblinks should be called each time the system is reconfiguration-booted, after any new SunOS 5.x links that are needed have been created, since the reconfiguration may have resulted in more compatibility names being needed. In releases prior to SunOS 5.4, ucblinks used a nawk rule-base to construct the SunOS 4.x compatible names. ucblinks no longer uses nawk for the default operation, although nawk rule-bases can still be specifed with the -e option. The nawk rule-base equivalent to the SunOS 5.4 default operation can be found in /usr/ucblib/ucblinks.awk. OPTIONS
-e rulebase Specify rulebase as the file containing nawk(1) pattern-action statements. -r rootdir Specify rootdir as the directory under which dev and devices will be found, rather than the standard root directory /. FILES
/usr/ucblib/ucblinks.awk sample rule-base for compatibility links ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWscpu | +-----------------------------+-----------------------------+ SEE ALSO
devlinks(1M), disks(1M), ports(1M), tapes(1M), attributes(5) SunOS 5.10 13 Apr 1994 ucblinks(1B)