Using Grep in a Shell Script Post: 66713

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

grep, sed in a shell script

Hi, I have a problem with a simple script I am trying to write. I want a user to type grep, sed commands that are then stored in variables. Those variables are stored in a function, and the function is then called to execute the commands. The idea is that the user does it step by step. ...

2. Shell Programming and Scripting

grep in Shell script

Hello I do want to write a script which will check any errors say "-error" in the log file then have to send email to the concern person . And the concern person will correct the error . Next time if the script runs eventhough the error has been corrected it will ...

3. Shell Programming and Scripting

Grep or Tail in shell script

Hi, I am writing a shell script that checks catalina logs on a production system and mails me if it detects errors. It greps the logs for known errors which i have defined as variables. The problem is the logs are huge, approx 30,000 before they rotate. So I am forced to use grep instead...

4. Shell Programming and Scripting

Shell script grep help

Hey there, newbie question : echo "::kmastat" | /usr/bin/mdb -k | grep Total | grep "kmem_*" Total 17326080 432853 0 Total 426508288 65458 0 Total 704757760 1572001732 0 Total ...

5. Shell Programming and Scripting

Grep command in shell script

Hi, I have written the following shell script - Error_String="error" var1="| grep -v note1 | grep -v note2" grep -i $Error_String /users/mqm/Pwork/Err/*.out $var1 The above script gives error saying "grep: can't open | grep: can't open grep grep: can't open -v" etc In my program...

6. Shell Programming and Scripting

Simple Shell Script to Grep

Hi guys, I have written this script, however the outcome is invalid. It contains grep search that is not needed: Script: #!/bin/bash #this is a test script FILES=$(ls /home/student/bin/dir1/*) GREPFUNC=$(grep -E -i "login|Successfully" ORProxyTC`date '+%m%d%Y'`*.txt/ ${FILES})...

7. Shell Programming and Scripting

How to grep sql error in shell script and exit the script?

I need help in the following script. I want to grep the sql errors insert into the error table and exit the shell script if there is any error, otherwise keep running the scripts. Here is my script #!/bin/csh -f source .orapass set user = $USER set pass = $PASS cd /opt/data/scripts echo...

8. Shell Programming and Scripting

Shell Script with Grep

Hi guys - below is my script that is checking for current file, size and timestamp. However I added a "grep" feature in it (line in red), but not getting the desired result. I am trying to acheive in output: 1. Show me the file name, timestamp, size and grep'ed words It would be a...

9. Shell Programming and Scripting

Grep in Shell script

hi guys very new to this game so excuse my ignorance. I need to create a script that simply greps for a text string and then outputs a message depending on whether the text string is there or not. The script I have setup is below, but whenever I run it I get the following error: ...

10. Shell Programming and Scripting

Speeding up shell script with grep

HI Guys hoping some one can help I have two files on both containing uk phone numbers master is a file which has been collated over a few years ad currently contains around 4 million numbers new is a file which also contains 4 million number i need to split new nto two separate files...

LEARN ABOUT DEBIAN

zile

ZILE(1) 							   User Commands							   ZILE(1)

NAME

       Zile - Zile Is Lossy Emacs

SYNOPSIS

       zile [OPTION-OR-FILENAME]...

DESCRIPTION

       Zile is a lightweight Emacs clone that provides a subset of Emacs's functionality suitable for basic editing.

       Run Zile, the lightweight Emacs clone.

       Initialization options:

       --no-init-file, -q
	      do not load ~/.zile

       --funcall, -f FUNC
	      call Zile Lisp function FUNC with no arguments

       --load, -l FILE
	      load Zile Lisp FILE using the load function

       --help display this help message and exit

       --version
	      display version information and exit

       Action options:

       FILE   visit FILE using find-file

       +LINE FILE
	      visit FILE using find-file, then go to line LINE

       Exit  status  is 0 if OK, 1 if it cannot start up, for example because of an invalid command-line argument, and 2 if it crashes or runs out
       of memory.

FILES

       ~/.zile -- user's Zile init file

       /usr/share/zile/dotzile-extra.el -- which contains some useful code for the init file.

AUTHOR

       Zile was written by Sandro Sigala, David A. Capello and Reuben Thomas.  The Lisp interpreter is based on code by Scott Lawrence.

REPORTING BUGS

       Report bugs to bug-zile@gnu.org.

COPYRIGHT

       Copyright (C) 2010 Free Software Foundation, Inc.  GNU Zile comes with ABSOLUTELY NO WARRANTY.  You may redistribute copies of  Zile  under
       the terms of the GNU General Public License.  For more information about these matters, see the file named COPYING.

SEE ALSO

       emacs(1)

Zile 2.3.20							   November 2010							   ZILE(1)