Sponsored Content
Top Forums UNIX for Dummies Questions & Answers To delete content of many file Post 11649 by rwb1959 on Monday 10th of December 2001 11:23:14 AM
Old 12-10-2001
You can also just do...

> filename

...which truncates an existing file or creates a new
"empty" file
 

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

I need to delete the content out of a number of logs

I'm just starting out in scripting (taking online classes) but I need to know how to clean out (delete) the content of a number of logs. All of the files end in 'trc'. Does anyone have a script or command (SED or AWK) I can use? Julie (4 Replies)
Discussion started by: Jbolin01
4 Replies

2. Shell Programming and Scripting

how to delete content in a file (delete content only)

Hi Friends I have a file called processLog.txt file processLog.txt --------------- echo "line starts "$LINE suppCode=${LINE:0:3} #gatewayArchive=`scp root@mrp-gateway:/usr/local/apache/data/PLAT/MIMUS/upload/PROD/archive/112042708173000.txt /home/krishnaveni/scripts/tempFolder` #echo... (5 Replies)
Discussion started by: kittusri9
5 Replies

3. Shell Programming and Scripting

Delete content of file 1 in file 2 with shell script

OK, best is I explain what the operating enviroment is. Linux, but Motomagx. It is a Linux operated mobile phone, Motorola V8. I am writting a shell script, but got stuck. I have to delete the complete content of file 1 in file 2. I have attached the 2 files. You can see that the content of... (2 Replies)
Discussion started by: rasputin007
2 Replies

4. Shell Programming and Scripting

how to delete special characters from the file content

Hello Team, Any one suggest how to delte the below special character from a file which is having one column 10 rows of same below content. ---------------------------------------- Kosten|bersicht gemd_ ' =Welche Kosten kvnnen... (2 Replies)
Discussion started by: kanakaraju
2 Replies

5. Shell Programming and Scripting

Delete log files content older than 30 days and append the lastest date log file date

To delete log files content older than 30 days and append the lastest date log file date in the respective logs I want to write a shell script that deletes all log files content older than 30 days and append the lastest log file date in the respective logs This is my script cd... (2 Replies)
Discussion started by: sreekumarhari
2 Replies

6. Shell Programming and Scripting

How to remove exisiting file content from a file and have to append new file content?

hi all, i had the below script x=`cat input.txt |wc -1` awk 'NR>1 && NR<'$x' ' input.txt > output.txt by using above script i am able to remove the head and tail part from the input file and able to append the output to the output.txt but if i run it for second time the output is... (2 Replies)
Discussion started by: hemanthsaikumar
2 Replies

7. Shell Programming and Scripting

Delete file content by asking user Yes/No...

I have following script to ping multiple ips but i want to delete ip.csv file content after running script .....but before deleting content i have ask user yes/No prompt depend on user input Yes/no ip.csv content will delete.. #!/bin/bash for enodeb in `cat /tmp/ip.csv` do ping -c 2... (3 Replies)
Discussion started by: Ganesh Mankar
3 Replies

8. Shell Programming and Scripting

awk to delete content before and after a matched pattern

Hello, I have been trying to write a script where I could get awk to delete data before and after a matched pattern. For eg Raw data Start NAME = John Age = 35 Occupation = Programmer City = New York Certification Completed = No Salary = 80000 End Start NAME = Mary Age = 25... (2 Replies)
Discussion started by: sidnow
2 Replies

9. UNIX for Beginners Questions & Answers

AIX Delete all mbox content

Hi, How to Delete all mbox content in AIX? Thanks. (2 Replies)
Discussion started by: big123456
2 Replies
delete directory(1m)													      delete directory(1m)

NAME
delete directory - Deletes a directory SYNOPSIS
cdscp delete directory directory-name ARGUMENTS
The full name of the directory. DESCRIPTION
The delete directory command deletes a directory. The directory cannot contain any object entries, soft links, or child pointers. The master replica must be the only remaining replica in the cell. Use the delete replica command if you need to remove read-only replicas. Privilege Required You must have delete permission to the directory and write permission to the clearinghouse that stores the master replica of the directory. The server principal needs administer permission to the parent directory or delete permission to the child pointer that points to the directory you intend to delete. NOTE
This command is replaced at Revision 1.1 by the dcecp command and may not be provided in future releases of DCE. EXAMPLE
The following command deletes the directory /.:/eng from the namespace: cdscp> delete directory /.:/eng RELATED INFORMATION
Commands: create directory(1m), delete replica(1m), list directory(1m), set directory(1m), set directory to skulk(1m), show directory(1m) delete directory(1m)
All times are GMT -4. The time now is 02:00 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy