Just a quick question on grep/egrep.
I am writing a shell script that is looking for certain strings in a text file. It works well and gets exactly what I need.
However, the way the program writes to the text file, it puts the timestamp in a line above the string I am looking for and the path... (3 Replies)
As part of my never-ending nagios automation project I am need to implement the following run line into a loop;
-bash-3.00$ grep ${feed} /usr/local/feed/service/clients/*/bin/* | awk -F/ '{print "To restart: /"$2"/"$3"/"$4"/"$5"/"$6"/"$7"/"$8"/"$9}'
Which prints to screen;
To restart:... (3 Replies)
Hi
please can someone help me with a query?
The following command is executed:
$ ls
abc def hij
You execute the command:
ls | grep f*.
Which files will be displayed and why?
thanks (13 Replies)
Hi,
I need to query Oracle database for 100 users. I have these 100 users in a file. I need a shell script which would read this User file (one user at a time) & query database.
For instance:
USER CITY
--------- ----------
A CITY_A
B CITY_B
C ... (2 Replies)
Hello All,
i am facing an issue and could not understand the possible reason...
When the following command is executed from command line (from # prompt) the output is as desired but executing the same from a shell script, the result is an error. It is important for the command to execute in... (7 Replies)
Hello Experts,
Here is my problem..
cat abc.txt
1,"nathan available"
2,"MW nathan available"
3,"HW nathan available"
How can i grep for "nathan available" alone.
I tried grep -w "nathan available"
Problem is that the pattern is enclosed in Quotes " ".
I know we can do grep... (2 Replies)
Discussion started by: sathyaonnuix
2 Replies
LEARN ABOUT NETBSD
zgrep
ZGREP(1) BSD General Commands Manual ZGREP(1)NAME
zgrep, zegrep, zfgrep -- print lines matching a pattern in gzip-compressed files
SYNOPSIS
zgrep [grep-flags] [--] pattern [files ...]
zegrep [grep-flags] [--] pattern [file ...]
zfgrep [grep-flags] [--] pattern [file ...]
DESCRIPTION
zgrep runs grep(1) on files or stdin, if no files argument is given, after decompressing them with zcat(1).
The grep-flags and pattern arguments are passed on to grep(1). If an -e flag is found in the grep-flags, zgrep will not look for a pattern
argument.
zegrep calls egrep(1), while zfgrep calls fgrep(1).
EXIT STATUS
In case of missing arguments or missing pattern, 1 will be returned, otherwise 0.
SEE ALSO egrep(1), fgrep(1), grep(1), gzip(1), zcat(1)AUTHORS
Thomas Klausner <wiz@NetBSD.org>
BSD December 28, 2003 BSD