hi
when i am trying to check the file size using du command in shell script but getting a below error, although the file is present
below is snippet of script
Is LOGS_18-08-20.tar.gz in /home?
What do you get when you type
Andrew
Hi Unix gurus
I have a file containing 2 coloumns. I would like to do a script which reads the lines and executes a command like this:
command <field1> parameters <field2> some more parameters
Please let me know how you would do this without AWK, SED or any other mini language (for special... (5 Replies)
I cannot get the following substitution ($ORACLE_SID) to work:
The variable ORACLE_SID is set to wardin my environment. It has been exported.
I have a text file called test.dat:
/u07/oradata/${ORACLE_SID}/extab/finmart/summit/ps_voucher_line_crnt_ex.dbf... (2 Replies)
I was trying to write a script that will process recently creatd file.
From below, the script should process input_20111230.dat file.
sam:/top/work/data/input: ls -ltr input_*.dat
-rw-rw-rw- 1 work edprod 455668 Dec 24 09:16 input_20111224.dat
-rw-r--r-- 1 work edprod ... (7 Replies)
Hi,
how do I read in a file which includes a list of workstations and then run a command for each workstation ?
I am unclear which command to use to read in , or is this not possible ?
Thanks, (3 Replies)
Hi,
I am facing issues with the below:
I have a lookup file say lookup.lkp.This lookup.lkp file contains strings delimited by comma(,).
Now i want to read this command from file and execute it.
So my code below is :
Contents in the lookup.lkp file is :
c_e,m,a,`cd $BOX | ls cef_*|tail... (7 Replies)
Hi
I have jobs (some 1000) defined in a file and I want to read those jobs and run a a command.
For example:
jobs.txt
abc
efg
I want to read the entire file and run the following command
Delete -JOB "abc"
Deleteing abc...
Delete -JOB "efg"
Delete efg...
Can somebody help me... (4 Replies)
I need to develop a process/daemon which will constantly monitor a file for new entry and execute a command.
for eg, there is a file /var/log/inotify.log
When a new entry like below gets appeneded to this file, execute the command as follows.
/home/user/public_html/bad.php|CREATE
... (2 Replies)
I am reading in a file in a Korn shell script. The file has one header row followed by possibly millions of data rows. I want to do one thing to the header row and write it out to a new output file, then something different to the data rows. My code looks like this:
read header < $infile
... (4 Replies)
hi,
i'm trying to write a tcsh script that reads in a text file (one column) and the runs a different command for each line of text.
i've found lots of example commands for bash, but not for tcsh.
can anyone give me a hint?
thanks,
jill (8 Replies)
Discussion started by: giuinha
8 Replies
LEARN ABOUT FREEBSD
shar
SHAR(1) BSD General Commands Manual SHAR(1)NAME
shar -- create a shell archive of files
SYNOPSIS
shar file ...
DESCRIPTION
The shar command writes a sh(1) shell script to the standard output which will recreate the file hierarchy specified by the command line op-
erands. Directories will be recreated and must be specified before the files they contain (the find(1) utility does this correctly).
The shar command is normally used for distributing files by ftp(1) or mail(1).
EXAMPLES
To create a shell archive of the program ls(1) and mail it to Rick:
cd ls
shar `find . -print` | mail -s "ls source" rick
To recreate the program directory:
mkdir ls
cd ls
...
<delete header lines and examine mailed archive>
...
sh archive
SEE ALSO compress(1), mail(1), tar(1), uuencode(1)HISTORY
The shar command appeared in 4.4BSD.
BUGS
The shar command makes no provisions for special types of files or files containing magic characters. The shar command cannot handle files
without a newline ('
') as the last character.
It is easy to insert trojan horses into shar files. It is strongly recommended that all shell archive files be examined before running them
through sh(1). Archives produced using this implementation of shar may be easily examined with the command:
egrep -v '^[X#]' shar.file
BSD June 6, 1993 BSD