Command to delete half of files in directory.


 
Thread Tools Search this Thread
Top Forums Shell Programming and Scripting Command to delete half of files in directory.
# 8  
Old 03-22-2014
Try
Code:
ls -t1 >temp;split -nl/2 temp del;while read FN; do echo rm "$FN"; done <delab; rm temp dela?

and remove the echo when you're happy with the proposed deletions. Using xargs might reduce the number of rm calls but will not handle file names with spaces.
Login or Register to Ask a Question

Previous Thread | Next Thread

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Script needed to delete to the list of files in a directory based on last created & delete them

Hi My directory structure is as below. dir1, dir2, dir3 I have the list of files to be deleted in the below path as below. /staging/retain_for_2years/Cleanup/log $ ls -lrt total 0 drwxr-xr-x 2 nobody nobody 256 Mar 01 16:15 01-MAR-2015_SPDBS2 drwxr-xr-x 2 root ... (2 Replies)
Discussion started by: prasadn
2 Replies

2. Shell Programming and Scripting

Delete all files if another files in the same directory has a matching occurrence of a specific word

he following are the files available in my directory RSK_123_20141113_031500.txt RSK_123_20141113_081500.txt RSK_126_20141113_041500.txt RSK_126_20141113_081800.txt RSK_128_20141113_091600.txt Here, "RSK" is file prefix and 123 is a code name and rest is just timestamp of the file when its... (7 Replies)
Discussion started by: kridhick
7 Replies

3. Shell Programming and Scripting

Delete empty files from a directory entered in command prompt

My code to "Delete empty files from a directory entered in command promt" #/bin/sh echo "Enter directory" read gh for file in `ls $gh` do # to get the size of file a=$( ls -l file | awk ' {print $7} '); echo $a if then echo "removing file " rm file fi done (6 Replies)
Discussion started by: adirajup
6 Replies

4. UNIX for Dummies Questions & Answers

Cannot delete files and directory

hello i am trying to delete some files and also some directories. However, despite having the required permissions (i m the owner), Permission is being denied. I also tried to delete using find and inode number, but again Permission was denied. :wall: I am new to unix so please dumb down... (8 Replies)
Discussion started by: curiosity
8 Replies

5. Shell Programming and Scripting

Delete all files if another files in the same directory has a matching occurence of a specific word

Hello, I have several files in a specific directory. A specific string in one file can occur in another files. If this string is in other files. Then all the files in which this string occured should be deleted and only 1 file should remain with the string. Example. file1 ShortName "Blue... (2 Replies)
Discussion started by: premier_de
2 Replies

6. Homework & Coursework Questions

Single command to delete a directory

Use and complete the template provided. If you don't, your post may be deleted! 1. The problem statement, all variables and given/known data: Write a command that will delete the john directory, and all of its contents. The problem I can't firgure out is how to create a absoute path to... (5 Replies)
Discussion started by: jorogon0099
5 Replies

7. Solaris

How to delete Directory and inside files using Find command

I am using the following Command to delete Directory with contents. But this command is deleting inside files only not directories. is there any change need in my command? find -type f -mtime +3 -exec rm -r {} \; Thanks (3 Replies)
Discussion started by: bmkreddy
3 Replies

8. Shell Programming and Scripting

Delete Some Old files from Particular Directory

Hi Team, I am new to scripting. I want to create a script, which needs to keep only 5 days directories and want to remove the old directory from a particular directory. Can Somebody help me with starting this script. All my directories will be created in the name <YYYYMMDD>. Thanks... (2 Replies)
Discussion started by: siva80_cit
2 Replies

9. Linux

command in linux to delete a directory

hi all, can anybody tell me command(in linux) to delete a directory which have other directories & files in it. its urgent thanks vikas (2 Replies)
Discussion started by: guptavikas1
2 Replies
Login or Register to Ask a Question
strclean(8)						      System Manager's Manual						       strclean(8)

NAME
strclean - Removes outdated STREAMS error log files SYNOPSIS
/usr/sbin/strclean [-d logdir] [-a age] FLAGS
Specifies a maximum age in days for the STREAMS error log files if this not the default age of 3. The value of age must be an integer greater than or less than 3. Specifies a directory for the location of the STREAMS error log files to be removed if this is not the default directory /var/adm/streams. DESCRIPTION
The strclean command cleans the STREAMS error logger directory of log files (error.mm-dd) that contain error messages sent by the STREAMS log driver (strlog). If no other directory is specified (the logdir argument), the command removes error log files in the /var/adm/streams directory. If no other age is specified (the age argument), the command removes error log files that have not been modified in 3 days. The strclean command is executed by the cron daemon on a periodic basis. EXAMPLES
To remove the day-old error log files from a directory called /tmp/streams, enter: strclean -d /tmp/streams -a 1 FILES
One or more error log file or files on which strclean operates. The mm.dd in the filename indicates the month and day of the messages con- tained in the file. RELATED INFORMATION
Commands: strerr(8), cron(8). Interfaces: strlog(7). delim off strclean(8)