Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Shell script to check a file and delete old files
Top Forums Shell Programming and Scripting Shell script to check a file and delete old files Post 302983466 by RudiC on Tuesday 11th of October 2016 04:52:08 PM
Old 10-11-2016
Example from man find:
Quote:
find / \( -perm -4000 -fprintf /root/suid.txt '%#m %u %p\n' \) , \
\( -size +100M -fprintf /root/big.txt '%-10s %p\n' \)

Traverse the filesystem just once, listing setuid files and directories into /root/suid.txt and large files into /root/big.txt.
 

10 More Discussions You Might Find Interesting

1. UNIX for Advanced & Expert Users

how to delete empty files in a shell script

I'm trying to figure out a way to delete empty files in a directory. I have a cron that runs and creates a flat file every 15 mins. However, most times at night the flat file will be empty. I'd like to run a script to delete empty files that end with *.dat Any suggestions? Rich (1 Reply)
Discussion started by: rpnuge
1 Replies

2. Shell Programming and Scripting

How to delete files in UNIX using shell script

Hi, I have the following task to perform using shell script. The user will provide a directory name along with a date. The script will delete all the files in the specified directory that was created earlier to that date. Also it should display the number of files that has been deleted. ... (7 Replies)
Discussion started by: theguy16
7 Replies

3. Shell Programming and Scripting

Script to Delete temp files and check file system

Hi all, new to the threads as well as Unix/Linux. I need to create a script that will delete any temporary files as well as check the files on the system for errors or corruption. This is what I have so far and I'm sure that I'm missing things or have the wrong commands. I'm not sure where to go... (3 Replies)
Discussion started by: Bwood1377
3 Replies

4. Shell Programming and Scripting

shell script for delete old files

i want to delete all the files in my directory except the latest one. i need to do this from shell script. say i have a.txt - latest file b.txt, c.txt.. it should delete all the files except a.txt? (4 Replies)
Discussion started by: krishnarao
4 Replies

5. Shell Programming and Scripting

perl script to check if empty files are created and delete them and run a shell script

I have a local linux machine in which the files are dumped by a remote ubuntu server. If the process in remote server has any problem then empty files are created in local machine. Is there any way using perl script to check if the empty files are being created and delete them and then run a shell... (2 Replies)
Discussion started by: hussa1n
2 Replies

6. Shell Programming and Scripting

shell script to take input from a text file and perform check on each servers and copy files

HI all, I want to script where all the server names will be in a text file like server1 server2 server3 . and the script should take servernames from a text file and perform copy of files if the files are not present on those servers.after which it should take next servername till the end of... (0 Replies)
Discussion started by: joseph.dmello
0 Replies

7. Shell Programming and Scripting

need a shell script to extract the files from source file and check whether those files existonserve

Hi, I am new to shell scripting.Please help me on this.I am using solaris 10 OS and shell i am using is # echo $0 -sh My requirement is i have source file say makefile.I need to extract files with extensions (.c |.cxx |.h |.hxx |.sc) from the makefile.after doing so i need to check whether... (13 Replies)
Discussion started by: muraliinfy04
13 Replies

8. Shell Programming and Scripting

Shell script to check files if exist else touch the file

Hi All, Thanks in Advance I wrote the following code if then echo "version is 1.1" for i in "subscriber promplan mapping dedicatedaccount faflistSub faflistAcc accumulator pam_account" do FILE="SDP_DUMP_$i.csv" echo "$FILE" ... (5 Replies)
Discussion started by: aealexanderraj
5 Replies

9. Shell Programming and Scripting

Shell Script to delete the protected files.

Hello, we have more than 100000 files in a directory which are write-protected regular file, these files are quite old and would like to delete them completely, Kindly let me know the command or peice of code to automate the process. The filenames are like below MPNT_... (6 Replies)
Discussion started by: Hadoop_Master
6 Replies

10. Shell Programming and Scripting

Shell script to delete the ip address from files

Hello, I am new to shell scripting, need help, my requirement is to delete the ip address from serveral files, please suggest (2 Replies)
Discussion started by: manoj.solaris
2 Replies

LEARN ABOUT REDHAT

mac2unix

dos2unix(1)						      General Commands Manual						       dos2unix(1)

NAME

       dos2unix - DOS/MAC to UNIX text file format converter

SYNOPSYS

       dos2unix [options] [-c convmode] [-o file ...] [-n infile outfile ...]

       Options:

       [-hkqV] [--help] [--keepdate] [--quiet] [--version]

DESCRIPTION

       This manual page documents dos2unix, the program that converts plain text files in DOS/MAC format to UNIX format.

OPTIONS

       The following options are available:

       -h --help
	      Print online help.

       -k --keepdate
	      Keep the date stamp of output file same as input file.

       -q --quiet
	      Quiet mode. Suppress all warning and messages.

       -V --version
	      Prints version information.

       -c --convmode convmode
	      Sets conversion mode. Simulates dos2unix under SunOS.

       -o --oldfile file ...
	      Old file mode. Convert the file and write output to it. The program default to run in this mode. Wildcard names may be used.

       -n --newfile infile outfile ...
	      New  file  mode.	Convert the infile and write output to outfile. File names must be given in pairs and wildcard names should NOT be
	      used or you WILL lost your files.

EXAMPLES

       Get input from stdin and write output to stdout.

	      dos2unix

       Convert and replace a.txt. Convert and replace b.txt.

	      dos2unix a.txt b.txt

	      dos2unix -o a.txt b.txt

       Convert and replace a.txt in ASCII conversion mode.  Convert and replace b.txt in ISO conversion mode.  Convert	c.txt  from  Mac  to  Unix
       ascii format.

	      dos2unix a.txt -c iso b.txt

	      dos2unix -c ascii a.txt -c iso b.txt

	      dos2unix -c mac a.txt b.txt

       Convert and replace a.txt while keeping original date stamp.

	      dos2unix -k a.txt

	      dos2unix -k -o a.txt

       Convert a.txt and write to e.txt.

	      dos2unix -n a.txt e.txt

       Convert a.txt and write to e.txt, keep date stamp of e.txt same as a.txt.

	      dos2unix -k -n a.txt e.txt

       Convert and replace a.txt. Convert b.txt and write to e.txt.

	      dos2unix a.txt -n b.txt e.txt

	      dos2unix -o a.txt -n b.txt e.txt

       Convert c.txt and write to e.txt. Convert and replace a.txt.  Convert and replace b.txt. Convert d.txt and write to f.txt.

	      dos2unix -n c.txt e.txt -o a.txt b.txt -n d.txt f.txt

DIAGNOSTICS

BUGS

       The program does not work properly under MSDOS in stdio processing mode.  If you know why is that so, please tell me.

AUTHORS

       Benjamin Lin - <blin@socs.uts.edu.au>

       Bernd Johannes Wuebben (mac2unix mode) <wuebben@kde.org>

MISCELLANY

       Tested environment:

	      Linux 1.2.0 with GNU C 2.5.8

	      SunOS 4.1.3 with GNU C 2.6.3

	      MS-DOS 6.20 with Borland C++ 4.02

       Suggestions and bug reports are welcome.

SEE ALSO

       unix2dos(1) mac2unix(1)

1995.03.31							   dos2unix v3.0						       dos2unix(1)
All times are GMT -4. The time now is 10:06 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy