|
|
Sponsored Content
Top Forums
Shell Programming and Scripting
Globbing slash Wildcarding Question
Post 302105433 by Glenn Arndt on Thursday 1st of February 2007 03:50:34 PM
02-01-2007
|
|
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I would like to process a list of files matching: GPS*\.xyz with an awk script. I would then like to output the files to GPS*\.xyz.out (e.g. the same file name appended with .out). Something like:
awk '{if(NR==1) {offset=-$1}; $1=$1+offset; print }' GPS*.xyz
this does exactly what I want EXCEPT... (3 Replies)
Discussion started by: franzke
3 Replies
2. Shell Programming and Scripting
How can I pass in an argument such as "*.k" to a bash script
without having to double-quote *.k and not having *.k
`glob` to match all files in the pattern?
I tried using noglob in my script but this didn't work the way I thought
it would.. expansion is still occuring, $# is higher than I... (3 Replies)
Discussion started by: zoo591
3 Replies
3. UNIX for Advanced & Expert Users
Hi,
I have a path like this c:\test\sample\programs, i need to change thiis to c:\\test\\sample\\programs. How to perform this? I tried tr command but it didn't help me.
Thanks
Vijayan (3 Replies)
Discussion started by: mvictorvijayan
3 Replies
4. Shell Programming and Scripting
Hi all,
I need to know way of inserting backward slash before forward slash. My problem is that i need to supply directory path as an argument while invoking cshell script. This argument is further used in script (i.e. sed is used to insert this path in some file). So i need to place \ in front... (2 Replies)
Discussion started by: sarbjit
2 Replies
5. Shell Programming and Scripting
Hi guys,
Here is a simple script. It writes the current time to specific files in a directory.
The arguments are the names of the files to write the date to (without path nor extension).
root:~# cat /usr/local/bin/dummy.sh
#!/bin/sh -e
for file in $@; do
date >> /var/lib/$file.dat... (11 Replies)
Discussion started by: chebarbudo
11 Replies
6. UNIX for Dummies Questions & Answers
hi guys,
jus some file globbing questions
sed "s/^.*on//"
what does the full stop and asterisk means?
i onli know that ^ means inverse or not (1 Reply)
Discussion started by: ment0smintz
1 Replies
7. Shell Programming and Scripting
Hello folks!
While "sedding" about again, I ran into this little conundrum du jour:#!/usr/bin/perl
use strict;
use warnings;
use diagnostics;
@ARGV = ('./afile.dat', './*.txt');
$^I = '';
while (<>)
{
s/Twinkies/Dinner/g;
print;
}When run, perl complains,...but, of... (1 Reply)
Discussion started by: LinQ
1 Replies
8. Shell Programming and Scripting
Hello folks!
While "sedding" about again, I ran into this little conundrum du jour:#!/usr/bin/perl
use strict;
use warnings;
use diagnostics;
@ARGV = ('./afile.dat', './*.txt');
$^I = '';
while (<>)
{
s/Twinkies/Dinner/g;
print;
}When run, perl complains,...but, of... (2 Replies)
Discussion started by: LinQ
2 Replies
9. Shell Programming and Scripting
$ ls -1
a.1
b.1
x_a.1
x_b.1
$ ls -1 *
b.1
x_a.1
x_b.1
$ ls -1 **
a.1
b.1
x_a.1
x_b.1The last result is not as expected.
Why?
Thanks. (2 Replies)
Discussion started by: carloszhang
2 Replies
10. Shell Programming and Scripting
Hi ,
I'm facing a different behaviour with one of my shell script for last few days. It was working good before that.
here is my code for the script FileRemove.sh
#get the file name#
file1=$1
file2=$2
rm $file1 # delete the old file
mv $file2 <target path> #move the new file to the target... (5 Replies)
Discussion started by: poova
5 Replies
LEARN ABOUT CENTOS
arp2ethers
ARP2ETHERS(8) System Manager's Manual ARP2ETHERS(8) NAME
arp2ethers - convert arpwatch address database to ethers file format SYNOPSIS
arp2ethers DESCRIPTION
arp2ethers converts file arp.dat in the current directory into ethers(5) format on stdout. Usually arp.dat is an ethernet/ip database file generated by arpwatch(8). The arpwatch daemon in Debian will create different arp.dat depending on its configuration. All of them will be available at /var/lib/arpwatch/. FILES
/var/lib/arpwatch - default directory for arp.dat arp.dat - ethernet/ip address database SEE ALSO
arpwatch(8), ethers(5), rarp(8), arp(8), BUGS
Please send bug reports to arpwatch@ee.lbl.gov. AUTHORS
Original version by Craig Leres of the Lawrence Berkeley National Laboratory Network Research Group, University of California, Berkeley, CA. Modified for the Debian Project by Peter Kelemen, with additions from Erik Warmelink. The current version is available via anonymous ftp: ftp://ftp.ee.lbl.gov/arpwatch.tar.gz This manual page was contributed by Hugo Graumann. ARP2ETHERS(8)