i am trying to redirect a file wherein i need to change the extension of the file from .sh to .tmp, but getting an error
You say you're trying to change .sh in test.txt to .tmp??? But there is no .sh in test.txt. Do you want to change .txt to .tmp? Or, did you intend to set a=test.sh instead of test.txt?
How do you write a shell script that change the extension of all the files?
e.g
chext rtf doc
where .rtf is the original extension
and .doc is the new extension
is it something to do with basename?
do I need a for loop?
Please help!
Unix SuperNewbie (4 Replies)
Hi
I am writing a script which does an FTP of a set of files onto another machine and then would have to rename the files into a different extension on the source machine.
for example if the file being sent via FTP is sample.txt. Once the file has been transferred i would want to modify the... (2 Replies)
Hello, my first post!
I'd appreciate help with this script, I'm new to this.
I have a media directory where I want to batch convert image file names from .img to .iso.
I've tried but get:
$ ./img2iso2.sh
./img2iso2.sh: line 13: syntax error: unexpected end of file :(
This is my... (10 Replies)
Interpreter should be bash.
1. The problem statement, all variables and given/known data:
I need to make a file (myText.txt or song.mp3 or cloud.tar.gz or whatever) and then change the extension to (myText.TXT , song.MP3, cloud.TAR.GZ).
It would be good if I can add all information in... (4 Replies)
I searched the forum, but there was different type of rename.
Hello.
I have files in folder.
Like:
xxxxxxxx1.html
or
xxxxxxxx2.txt
or
xxxxxxxx3.tar.gz
and how to rename or change file extension case to
xxxxxxxx1.htm
or
xxxxxxx2.TXT
or (5 Replies)
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
Create a Shell script that looks for all text files in your home directory (including subdirectories).
List... (3 Replies)
Hi everyone
When I'm starting my script I'm giving to it two parameters:
script.sh ext1 ext2
I need to copy all files in a directory fitting ext1, to the same folder, with the same names, but with the changed extension to ext2.
Till now I've just managed to do it for only 1 file, but I... (16 Replies)
I have a filename with a bunch of periods that I want to replace with underscores, but I don't want to change the extension.
Ex: I want
file.test1.f-1.fig.eps
to be
file_test1_f-1_fig.eps
Using awk, the following line will replace ALL periods with underscores, but I want to leave the... (2 Replies)
I have a directory that contains several files, out of which some files are have an extra extension for example
file1.new.new.new
file2.new.new.new
file3.new.new.new
file4.new.new.new
i want to write a shell script that rename all such file with only single extension like
file1.new... (7 Replies)
Hi All,
I want to fetch the files based on .done file and display the .csv files and Wil take .csv files for processing.
1.I need to display the .done files from the directory.
2.next i need to search for the .Csv files based on .done file.then move .csv files for the one directory
... (2 Replies)
Discussion started by: girija.g6
2 Replies
LEARN ABOUT DEBIAN
parallel-slurp
PARALLEL-SLURP(1)PARALLEL-SLURP(1)NAME
parallel-slurp - copy files from listed hosts
SYNOPSIS
parallel-slurp [OPTIONS] -h hosts.txt -L destdir remote local
DESCRIPTION
pssh provides a number of commands for executing against a group of computers, using SSH. It's most useful for operating on clusters of
homogenously-configured hosts.
parallel-slurp gathers specified files from hosts you listed.
OPTIONS -r --recursive
recusively copy directories (OPTIONAL)
-L --localdir
output directory for remote file copies
-h --hosts
hosts file (each line "host[:port] [user]")
-l --user
username (OPTIONAL)
-p --par
max number of parallel threads (OPTIONAL)
-o --outdir
output directory for stdout files (OPTIONAL)
-e --errdir
output directory for stderr files (OPTIONAL)
-t --timeout
timeout (secs) (-1 = no timeout) per host (OPTIONAL)
-O --options
SSH options (OPTIONAL)
-v --verbose
turn on warning and diagnostic messages (OPTIONAL)
EXAMPLE
An example to copy /home/irb2/foo.txt from each host. Files gathered will be stored in /tmp/outdir/hostname/foo.txt.
# prallel-slurp -h hosts.txt -L /tmp/outdir -l irb2
/home/irb2/foo.txt foo.txt
ENVIRONMENT
All four programs take similar sets of options. All of these options can be set using the following environment variables:
o PSSH_HOSTS
o PSSH_USER
o PSSH_PAR
o PSSH_OUTDIR
o PSSH_VERBOSE
o PSSH_OPTIONS
SEE ALSO parallel-ssh(1), parallel-scp(1), parallel-nuke(1), parallel-rsync(1), ssh(1)AUTHOR
Brent N. Chun <bnc@theether.org>
COPYING
Copyright: 2003, 2004, 2005, 2006, 2007 Brent N. Chun
NOTES
1. bnc@theether.org
mailto:bnc@theether.org
03/30/2009 PARALLEL-SLURP(1)