echo "Who are you searching for"
read search
grep $search filename
I need to search for a certain user, and also select certain elements of data for him, e.g. Passport number, age, social security etc. and then have the data display on the screen.
I am trying to learn some unix here and i have some question that i would like to ask:
What's the most basic backup command?
What is the command to pause a backup?
What is the command to resume backup?
Can we backup a job that is running ?
How can we pause the backup of the job and than... (1 Reply)
Hello i am new to this forum. I signed up here really to ask one question. I recentaly got a old unix server from my work and i never really understood what unix is or what is does. Dont get me wrong i and very smart with computers as long as its windows, mac, or linux i can use them all but i... (4 Replies)
Hi all, This is my first post.
I am a complete noobie to the UNIX OS, I have an iMac G5 with the unix shell built in and am interested in learning how to use it to do things useful with it, but have no idea where to start. I have read over the basic commands but they haven't helped me much yet.... (3 Replies)
Hi all,
I am trying to write a shell script that will move files from one directory to another, the only thing is I want to to check loads of different source directory and move the files to loads of different directories.
I am totally new to shell scripts but not to UNIX (although I would... (16 Replies)
This is my first time in this forum so, Hello to all!!!
I have been supporting windows based machines for a few years now and I have been writing batch files to do certain tasks for what seems like an age.
I've recently started a new job (as it support) and my new colleagues have said,... (2 Replies)
Hey everyone
I am currently starting University, (Aus) and i am required to study Unix as apart of my study. We have gone through the basics in orientation but here at home they said i can access my files through the 'ssh' command.
All i need to know is:
- How will my wireless internet be... (2 Replies)
Hi
I'm really new to this so sorry if this is trivial
What I'm trying to do is take a file with 3 columns of numbers and cat all the entries of the second and third columns which have the same entry in the first column into a file with the number from the first column in the name. So say
1... (11 Replies)
i'm having trouble putting together a program :( any help would be much appreciated!
Write a Shell Program to automate the process of collecting assignments from the directories of students of any specified class.
The person running the program should be able to pass a parameter to the... (1 Reply)
hello,
sco openserver R5
the following error and it fails to load.
init: Command is respawning too rapidily
id: vm "/home/bin/stvm.sh"
init: Comand..etc
id: c02"/etc/start/autostart"
its trying to mount car diagnostic program in vmware, the program location
is in "start" i think? i... (1 Reply)
Hi guys!
Consider the following PERL script,
#!/usr/bin/perl
my $userID = `whoami`;
open(TMP, ">user.txt");
print TMP "$userID";
close(TMP);
Run on the command line it works no problem.
Run using crontab it doesn't work.
Where do I go to check errors from crontab?
I've read things... (25 Replies)
Discussion started by: Jaymoney
25 Replies
LEARN ABOUT V7
zgrep
ZGREP(1) General Commands Manual ZGREP(1)NAME
zgrep - search possibly compressed files for a regular expression
SYNOPSIS
zgrep [ grep_options ] [ -e ] pattern filename...
DESCRIPTION
Zgrep invokes grep on compressed or gzipped files. These grep options will cause zgrep to terminate with an error code:
(-[drRzZ]|--di*|--exc*|--inc*|--rec*|--nu*). All other options specified are passed directly to grep. If no file is specified, then the
standard input is decompressed if necessary and fed to grep. Otherwise the given files are uncompressed if necessary and fed to grep.
If the GREP environment variable is set, zgrep uses it as the grep program to be invoked.
EXIT CODE
2 - An option that is not supported was specified.
AUTHOR
Charles Levert (charles@comm.polymtl.ca)
SEE ALSO grep(1), gzexe(1), gzip(1), zdiff(1), zforce(1), zmore(1), znew(1)ZGREP(1)