i have this assignment.. and i mad this script but there is something wrong with it.. if anyone can tell me.. watz going on... i would appreciate it.. tHnX in advance..
count=1
val=$2
op=$1
ans=0
if
then
if
then
while
do
... (7 Replies)
Hi all,
Can somebody answer the following query
Thanks,
Srinivas
A shell program that takes one or any number of file directory names as input; sorts the directories given as parameters jointly in the ascending or decending order of choice For EX : dips abc etc desc will sort the files... (2 Replies)
Hi,
I'm a newbie to UNIX scripting and I'm having some trouble compiling my script. I'm using the Bourne Shell and cannot seem to use the substr function correctly. I'm trying to extract the last two digits of a year that's stored in a variable based off of a condition. I've searched the... (4 Replies)
Dear Bourne Shell Expert,
I am trying to change the current working directory from within a Bourne Shell script. Simply enough i thought !
As I am sure you are well aware, Inside the script i echo `pwd` and it seems ok, but the shell spawns another shell to execute this and as such, when my... (10 Replies)
Bourne: How to invoke an alias from within a shell script
If I type in the alias in the command line, it runs
If I insert that same alias into my shell script and run the shell script, the alias is not invoked.
Help please. (2 Replies)
Hello all, I'm new to shell scripting and want to make a script that I can write to log the users logging on and off the a unix system.
I have had a good look over the past few days to crack it, I think I am getting close.
I want a script that runs an infinite loop to check every 5 seconds... (14 Replies)
Attempting to write a script to eventually notify me via email for when there is packetloss across the backbone. I am looking for values greater than 0% in the mtr field.
#!/bin/sh
target=www.google.com
date +"%D"_"%T" >> /home/rich/mtr.log
echo "----------------------------------------" >>... (1 Reply)
Hi,
Get the following error when running a shell script with following statement.
Syntax error
at line 150 : `(' is not expected
150: declare -a VPO_SEV=(Normal Warning Minor Major Critical)
it runs fine using bash, so I guess the script should be using bash but is there a... (1 Reply)
I am suppose to make a program that cuts the extension off of a file. It uses that .ext to decide which program needs to be used to open the file. This only finds the name of the program from a list of programs I made. My problem is when it has the name of the program it needs to use, how can I... (3 Replies)
This is my question, below the question is the template
Write and execute a Bourne shell script called homework that will
From within the script, create three background processes:
a) (2 points) one that saves a long listing of your hidden files to a file named hiddenlist
b) (2 points) ... (4 Replies)
Discussion started by: luislozoya
4 Replies
LEARN ABOUT DEBIAN
xzdiff
XZDIFF(1) XZ Utils XZDIFF(1)NAME
xzcmp, xzdiff, lzcmp, lzdiff - compare compressed files
SYNOPSIS
xzcmp [cmp_options] file1 [file2]
xzdiff [diff_options] file1 [file2]
lzcmp [cmp_options] file1 [file2]
lzdiff [diff_options] file1 [file2]
DESCRIPTION
xzcmp and xzdiff invoke cmp(1) or diff(1) on files compressed with xz(1), lzma(1), gzip(1), bzip2(1), or lzop(1). All options specified
are passed directly to cmp(1) or diff(1). If only one file is specified, then the files compared are file1 (which must have a suffix of a
supported compression format) and file1 from which the compression format suffix has been stripped. If two files are specified, then they
are uncompressed if necessary and fed to cmp(1) or diff(1). The exit status from cmp(1) or diff(1) is preserved.
The names lzcmp and lzdiff are provided for backward compatibility with LZMA Utils.
SEE ALSO cmp(1), diff(1), xz(1), gzip(1), bzip2(1), lzop(1), zdiff(1)BUGS
Messages from the cmp(1) or diff(1) programs refer to temporary filenames instead of those specified.
Tukaani 2011-03-19 XZDIFF(1)