Sponsored Content
Top Forums Shell Programming and Scripting Rename inside the crontab file Post 303013898 by hergp on Thursday 1st of March 2018 04:08:51 PM
Old 03-01-2018
Try something like this:
Code:
# crontab -l -u hergp
0 * * * * /home/hergp/hello.sh
# EDITOR="sed -i s/hello/world/" crontab -e -u hergp
crontab: installing new crontab
# crontab -l -u hergp
0 * * * * /home/hergp/world.sh

 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Help with multiple file rename - change case of part of file name

Hi there, I hope someone can help me with this problem : I have a directory (/var/www/file/imgprofil) which contains about 10000 JPG files. They have a naming convention thus : prefix-date-key-suffix.jpg they all have the prefix p-20050608- then AAAA is a 4 letter code the suffix is... (7 Replies)
Discussion started by: steve7
7 Replies

2. UNIX for Dummies Questions & Answers

Rename file based on first 3 characters of data in file

I'm looking to determine if I can use a grep command to read file and rename the file based on the first 3 characters of the data in the file. An example is: Read FileA If the first 3 positions of the data in the file are "ITP", then rename the file as FileA_ITP, else if the first 3... (3 Replies)
Discussion started by: jchappel
3 Replies

3. Shell Programming and Scripting

A script that will move a file to a directory with the same name and then rename that file

Hello all. I am new to this forum (and somewhat new to UNIX / LINUX - I started using ubuntu 1 year ago).:b: I have the following problem that I have not been able to figure out how to take care of and I was wondering if anyone could help me out.:confused: I have all of my music stored in... (7 Replies)
Discussion started by: marcozd
7 Replies

4. Shell Programming and Scripting

Rename contents inside multiple files

Hi, I have 100 files in a directory. Each file have the following format >CtbRe01234 fdfjdhfkdfkd >CtL2B0456 gjfgfkgjfkgjfk >CmdrE05768 fghdjskksllfkLike this I have many files in the directory. What I want is; rename the header content in each file such that the above file... (6 Replies)
Discussion started by: Lucky Ali
6 Replies

5. Shell Programming and Scripting

Rename files that are inside zip file

Hello to all, I have a zip file with any name like FileName.zip, within the zip file there are more than 30 files with different extensions in the following format. FileName_BMN_ROSJ.txt FileName_THEUS.jpg . . . FileName_KWPWP.shx I would like to unzip the file and rename each file... (2 Replies)
Discussion started by: Ophiuchus
2 Replies

6. UNIX for Dummies Questions & Answers

look for specific values in a file and rename file with value found

Hi, i have a file with some data ..look for some specific value in the file and if found that value rename the file with the value found in the file.. ex.. File.txt 1236 43715825601ANDERSSON, 1236 437158256031963040120060901200609010000000 1236 43715825604123 MCCL AVE UPPER 1236 ... (11 Replies)
Discussion started by: dssyadav
11 Replies

7. Shell Programming and Scripting

RMAN commands inside crontab shell script

Hello I'm trying to write simple script to delete archive logs for RMAN, unfortunately it's not working, I tried two way to do that: #!/bin/ksh echo "Start ....." rman target=/ << EOF RUN { delete force noprompt archivelog until time 'sysdate-10'; } EXIT; EOF echo "END ..." echo... (6 Replies)
Discussion started by: samer.odeh
6 Replies

8. UNIX for Dummies Questions & Answers

awk - Rename output file, after processing, same as input file

I have one input file ABC.txt and one output DEF.txt. After the ABC is processed and created output, I want to rename ABC.txt to ABC.orig and DEF to ABC.txt. Currently when I am doing this, it does not process the input file as it cannot read and write to the same file. How can I achieve this? ... (12 Replies)
Discussion started by: High-T
12 Replies

9. Shell Programming and Scripting

Rename specific file extension in directory with match to another file in bash

I have a specific set (all ending with .bam) of downloaded files in a directory /home/cmccabe/Desktop/NGS/API/2-15-2016. What I am trying to do is use a match to $2 in name to rename the downloaded files. To make things a more involved the date of the folder is unique and in the header of name... (1 Reply)
Discussion started by: cmccabe
1 Replies

10. Shell Programming and Scripting

Bash to copy file 3 times and rename based on another file

In the below bash I am trying to copy the only text file (always only one) in /home/cmccabe/Desktop/list/QC/metrics.txt and rename each of the 3 text files according to /home/cmccabe/Desktop/test/list.txt using lines 3, 4 ,5. This format (that is list.txt) is always 5 lines. Thank you :). ... (12 Replies)
Discussion started by: cmccabe
12 Replies
bcrontab(1)						      General Commands Manual						       bcrontab(1)

NAME
bcrontab - Manage users crontab files SYNOPSIS
bcrontab [ -u user ] file bcrontab [ -u user ] { -l | -r | -e } DESCRIPTION
bcrontab interfaces with the bcron-spool daemon to manage crontab files in the privileged spool directory. OPTIONS
-u user Tell bcron-spool that we are acting on behalf of the named user. bcron-spool will only accept the username if bcrontab is running as either root or the same user ID as the named user. -l List the cronab crontab to standard output. -r Remove the user's crontab. -e Edit the current crontab. ENVIRONMENT
VISUAL If this is set, it is used as the editor to invoke to edit a crontab. EDITOR If $VISUAL is not set and this is, it is used as the editor to invoke to edit a crontab. If neither are set, /bin/vi is used. BCRON_SOCKET The path to the named socket used to communicate with bcron-spool. Defaults to /var/run/bcron-spool. LOGNAME USER These two variables are used, in order, to determine the user name invoking the program. One must be set if the -u option is not used. FILES
bcrontab tries to writes a temporary file into the current directory, and then into /tmp if that fails, in order to edit the current crontab. SEE ALSO
bcron-spool(8), crontab(5) AUTHOR
Bruce Guenter <bruceg@em.ca> bcrontab(1)
All times are GMT -4. The time now is 05:50 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy