Sponsored Content
Full Discussion: UNIX and filesize
Top Forums UNIX for Dummies Questions & Answers UNIX and filesize Post 302149573 by prowla on Thursday 6th of December 2007 03:14:43 PM
Old 12-06-2007
The clue is in the question - find is the command to find files; there is a "-size" option that allows you to specify the size of files to find (0 in your case).
See - UNIX is so obvious!
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

filesize

I know in php if you use the function filesize it will return the size of the file in bytes, but is there an easy way to get the size in MB. Cheers (2 Replies)
Discussion started by: jmg5
2 Replies

2. Shell Programming and Scripting

FileSize ???

How do I identify if there is any content in a file? If there is nothing in a specified file, I'd like to send an email indicating that there is nothing to report. Any help appreciated. (3 Replies)
Discussion started by: Cameron
3 Replies

3. UNIX for Dummies Questions & Answers

Sorting ls by filesize

I saw some stuff in the search results on this - but nothing specific..... I have a significant number of files (c. 300) which are output from a large process that I run. These are compared with a 'baselined' set of files - so I can quickly see if there are differences based on the sizes of the... (2 Replies)
Discussion started by: peter.herlihy
2 Replies

4. Shell Programming and Scripting

How to truncate as filesize?

Hello everybody it's me again. I have a procces that is writing in a 'file1' automatically but i want to truncate 'file1' to a filesize 'x' that mean if the 'file1' size is 'x' i want to delete the first lines while the last lines are being writed, that have sence? in the process are an... (1 Reply)
Discussion started by: Lestat
1 Replies

5. HP-UX

Increasing Filesize on HP-UX UNIX

Dear sir My hp-ux OS version is 11i (11.23) , and Oracle DB is 9i (9.2.0.6) the problem that I can't create any file (DB datafile , export Dump file , Rman backup pices.... etc) under the OS biger than 2 GB and the csh % limit check is %limit cputime unlimited filesize ... (4 Replies)
Discussion started by: ae_nassar
4 Replies

6. Shell Programming and Scripting

filesize

I want to know if there is any unix command to view the size of the file? eg. i have a directory letter in this i have file a,b,c,d,e. i just want to know the size of file d and not any other. (3 Replies)
Discussion started by: infyanurag
3 Replies

7. Shell Programming and Scripting

getting filesize

Hello, I have a script that should store file size in a variable $filesize. I don't know what is the best way to do it. I tried ls -lt myfile.txt | sed something >$filesize but I don't know how to use sed to get filesize. I know that the owner of the file is root and then we have some... (6 Replies)
Discussion started by: pppswing
6 Replies

8. Shell Programming and Scripting

Filesize not working

I am having problems with finding the filesize with this in my script: filesize=`ls -l | awk '$5=0'` if ; then ls -l | awk '{print $9 " " $5}' if ; then echo "Would you like to delete this file? (y/n)" if yes do this elif no do this fi fi else... (7 Replies)
Discussion started by: akeenabawa
7 Replies

9. Shell Programming and Scripting

comparing filesize in unixscript

Well i was trying to code some script where it was required to compare the file size.. i am using solaris 5.10 to get the filesize i used: Filesize=`du -k temp/Final | awk '{print $1}' | sed 's/ //g'` now i need to do if filesize not equal to 0 then do something fi i... (2 Replies)
Discussion started by: egunda
2 Replies

10. Shell Programming and Scripting

if condition for filesize

Hi, I want to check file size in unix, based on file size I am going to execute appropriate command. I tried below, but getting the error. System details – Machine hardware: sun4u OS version: 5.9 if ( -s $f1 ) then echo "filename exists and is > 0 bytes" else echo "filename... (7 Replies)
Discussion started by: rahulbahulekar
7 Replies
FIND(1) 						      General Commands Manual							   FIND(1)

NAME
find - find files meeting a given condition SYNOPSIS
find directory expression EXAMPLES
find / -name a.out -print # Print all a.out paths find /usr/ast ! -newer f -ok rm {} ; # Ask before removing find /usr -size +20 -exec mv {} /big ; # move files > 20 blks find / -name a.out -o -name '*.o' -exec rm {}; # 2 conds DESCRIPTION
Find descends the file tree starting at the given directory checking each file in that directory and its subdirectories against a predi- cate. If the predicate is true, an action is taken. The predicates may be connected by -a (Boolean and), -o (Boolean or) and ! (Boolean negation). Each predicate is true under the conditions specified below. The integer n may also be +n to mean any value greater than n, -n to mean any value less than n, or just n for exactly n. -name s true if current filename is s (include shell wild cards) -size n true if file size is n blocks -inum n true if the current file's i-node number is n -mtime ntrue if modification time relative to today (in days) is n -links ntrue if the number of links to the file is n -newer ftrue if the file is newer than f -perm n true if the file's permission bits = n (n is in octal) -user u true if the uid = u (a numerical value, not a login name) -group gtrue if the gid = g (a numerical value, not a group name) -type x where x is bcdfug (block, char, dir, regular file, setuid, setgid) -xdev do not cross devices to search mounted file systems Following the expression can be one of the following, telling what to do when a file is found: -print print the file name on standard output -exec execute a MINIX command, {} stands for the file name -ok prompts before executing the command SEE ALSO
test(1), xargs(1). FIND(1)
All times are GMT -4. The time now is 02:26 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy