Sponsored Content
Top Forums Shell Programming and Scripting Need regex shell script to remove text from file Post 302707995 by balajesuri on Sunday 30th of September 2012 09:12:39 PM
Old 09-30-2012
@devp: Please include the option -i to perl code.

...-exec perl -i -pe 's....
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Shell script to remove duplicates lines in a file

Hi, I am writing a shell script that needs to remove duplicate lines within a file by category. example: section a a c b a section b a b a c I need to remove the duplicates within th category with out removing the duplicates from the 2 different sections (one of the a's in section... (1 Reply)
Discussion started by: RichElks
1 Replies

2. Shell Programming and Scripting

regex to remove text before&&after comma chars

Hi, all: I have a question about "cleaning up" a huge file with regular expression(s) and sed: The init file goes like this: block1,blah-blah-blah-blah,numseries1,numseries2,numseries3,numseries4 block2,blah-blah-blah-blah-blah,numseries,numseries2,numseries3,numseries4 ...... (3 Replies)
Discussion started by: yomaya
3 Replies

3. Shell Programming and Scripting

Shell script regex help: accept only 3 file extensions

This regex is supposed to accept files with extensions 270, 276, and "txt" only. Everything else should be discarded. This is what I have. I'll spare you the rest of the code. ext =".\$" #ext =".\$" #ext =".\$" #ext =".\$" for xfile in `ls $dir | grep "$ext" | xargs`; do... (9 Replies)
Discussion started by: grep01
9 Replies

4. Shell Programming and Scripting

Shell Script to remove spaces while writing to the file

Hello Folks, I want to get the results from a SQL query which needs to be exported to a .txt file. My Script is something like #!/bin/ksh db2 connect to DATABASE user user_name using pwd; touch test.txt isResult=0; isResult= `db2 -x select 'ABC',COL_B from TABLE_A WHERE COL_B=CONDITION`... (6 Replies)
Discussion started by: dinesh1985
6 Replies

5. Shell Programming and Scripting

How to remove particular line from file through shell script?

Hi, I am pasring a file line by line. I need to check each field in line and remove particular line. input file lines are, 02;ABC;PQR 03;aaa;rrr 04;ABC;ggg 09;eee;ABC 04;lmn;stu I am looking for line containing "ABC" as field value. Now How can I remove this line from input file... (7 Replies)
Discussion started by: Poonamol
7 Replies

6. Shell Programming and Scripting

Shell script to remove some content in a file

How can I remove all data that contain domain e.g zzgh@something.com, sdd@something.com.my and gg@something.my in one file? so that i only have data without the domain in the file. Here is the file structure "test.out" more test.out 1 zzztop@b.com 1 zzzulll 1 zzzullll@s.com.my ... (4 Replies)
Discussion started by: Mr_47
4 Replies

7. Shell Programming and Scripting

How to remove a file in shell script if its size exceeds limit?

How can i remove a file using shell script when its size exceeds 10MB. Given that file is located in different location to the shell script where it is running? (4 Replies)
Discussion started by: vel4ever
4 Replies

8. Shell Programming and Scripting

Shell script to remove oldest file

Hi, I have two set of files in a directory called /tmp/backup. I want to write a script to remove the oldest of these two, so that there is space available for a newer similar backup file. For example, I have /tmp/backup/dbbackup_dbname_121223112 (oldest)... (4 Replies)
Discussion started by: welldone
4 Replies

9. Programming

awk processing / Shell Script Processing to remove columns text file

Hello, I extracted a list of files in a directory with the command ls . However this is not my computer, so the ls functionality has been revamped so that it gives the filesizes in front like this : This is the output of ls command : I stored the output in a file filelist 1.1M... (5 Replies)
Discussion started by: ajayram
5 Replies

10. UNIX for Dummies Questions & Answers

Shell script to read lines in a text file and filter user data Shell Programming and Scripting

sxsaaas (3 Replies)
Discussion started by: VikrantD
3 Replies
remove group(1m)														  remove group(1m)

NAME
remove group - Removes all group members and the group from the specified name service entry SYNOPSIS
rpccp remove group group-entry-name [-s syntax] OPTIONS
Indicates the name syntax of the entry name (optional). The only value for this option is the dce name syntax, which is the default name syntax. Until an alternative name syntax becomes available, specifying the -s option is unnecessary. ARGUMENTS
Indicates the name of the target group. For an entry in the local cell, you can omit the cell name and specify only the cell-relative name. DESCRIPTION
The remove group command removes a group from the name service database. The group need not be empty. The entry name of the group is required. Privilege Required You need write permission to the CDS object entry (the target group entry). NOTE
This command is replaced at Revision 1.1 by the dcecp command and may not be provided in future releases of DCE. EXAMPLES
The following commands run RPCCP and remove the group from the name service entry /.:/LandS/anthro/Calendar_group: $ rpccp rpccp> remove group /.:/LandS/anthro/Calendar_group RELATED INFORMATION
Commands: add member(1m), remove member(1m), show group(1m) remove group(1m)
All times are GMT -4. The time now is 07:57 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy