In my .exrc file I have line numbers turned on but it adds an indent. I don't like this, is there a way to have the line numbers at the left edge of my terminal instead of indented? Here's my .exrc
hi guys
trying to understand what this line means
sed is a stream editor and i understand that, i have a file already selected
i want to edit so i use -e
sed -e
the next stesp is s/$*
s is a subsititute replacement
sed -e s/$*//g
$ is in reference of the last line
/g makes it... (2 Replies)
Hi, I am new to UNIX, and am learning from this tutorial : http://www.ee.surrey.ac.uk/Teaching/Unix/index.html
It keeps telling me to files downloaded from the internet (like .txt files) to the directory, and I dont know how to.
How do I add .txt files to my directory? Thanks. (6 Replies)
from command prompt I did grep two words on a same line for eg: grep abc | grep xyz and I got tht particular line, but I want to know when I vi that file how to directly search for that particular line? I appreciate if any one can provide answer, thanks in advance (2 Replies)
I am using sed to find a pattern in a line and then I want to retain the pattern + the rest of the line. How is this possible? ie:
line is: 14158 05-15-08 20:00 123-1234-A21/deliverable/dhm.a
search for 123-1234-A21 ie:
echo $line | sed 's/.*\(\{3\}-\{4\}-\{3\}\{5\}\).*/\1/'
... (1 Reply)
I'd like to list all userid's on the system that have a .bashrc file in their home directory with a command like "cat /etc/passwd | grep -f", however I'm not quite familiar with using grep. Any suggestions? (2 Replies)
What I'm trying to do is leave a tcpdump running all the time on a server, and at the end of every day kill it and start a new one. For some reason my boss doesn't want to set this up as a cron job, so I've come up with the following.:
#!/bin/bash
PCAPFILE=/tmp/mgmt.$(date... (8 Replies)
Hello,
I'm trying to find an nice solution for the following:
1) I have ranges of numbers (begin-end): 10-15, 20-30, 45-50
2) I have begin limit=0 and end limit=60.
3) I need to find out number ranges between begin limit and end limit that do not overlap with the ranges in item1.
In this... (6 Replies)
Discussion started by: pn8830
6 Replies
LEARN ABOUT REDHAT
ypmatch
ypmatch(1) General Commands Manual ypmatch(1)NAME
ypmatch - print the values of one or more keys from a NIS map
SYNOPSYS
ypmatch [ -kt ] [ -d domain ] key ... mapname
ypmatch -x
DESCRIPTION
ypmatch prints the values of one or more keys from the NIS database specified by mapname, which may be a map name or a map nickname.
OPTIONS -d domain
Specify a domain other than the default domain as returned by domainname(1).
-k Display map keys. This option is useful with maps in which the values are null or the key is not part of the value.
-t This option inhibits map nickname translation.
-x Display the map nickname translation table.
FILES
/var/yp/nicknames
map nickname translation table.
SEE ALSO domainname(8), nicknames(5), ypbind(8), ypcat(1), yppoll(8), ypserv(8), yset(8), ypwhich(1)AUTHOR
ypmatch is part of the yp-tools package, which was written by Thorsten Kukuk <kukuk@suse.de>.
YP Tools 2.7 May 1999 ypmatch(1)