I need to find for a particular string in my /opt file system.
find . -exec grep "10000" {} \;
I tried this command, it works ok but I want not to search in the logs folder I have in my filesystem as it takes lot of time. SO can I exclude one or more than on directory or sub directories from... (10 Replies)
Since I found this very helpful forum and friendly people, I have a small request.
I use AIX Unix and would like to know if there's a simple way how to do a kind of compare between two files. Should I use some grep, find or awk?
I have 2 text files, let's name them file1 and file2.
What I... (4 Replies)
Hello,
I'm working on unix with grep (GNU grep) 2.5.1. I'm going through some of the newer regex syntax using Regular Expression Reference - Advanced Syntax a guide.
ls -aLl /bin | grep "\(x\)"
Which works, just highlights 'x' where ever, when ever.
I'm trying to to get (?:) to work but... (4 Replies)
How do I use awk to find the NR of first instance of a specific string after eg NR==10?
I need to find the first instance of the word "class" after a specific NR. (2 Replies)
Hi all ,
I'm new to unix
I have a checked project , there exists a file called xxx.config .
now my task is to find all the files in the checked out project which references to this xxx.config file.
how do i use grep or find command . (2 Replies)
Hi all, i am new to unix scripting in ksh or any shell for that matter. I have downloaded a xml file from a website and saved on my local harddrive. inside the xml, the same tag is listed multiple times.
<title>Tonight</title>
<title>Thursday</title>
<title>Friday</title>... (6 Replies)
Hey guys,
I'm having a bit of trouble getting this to work using either sed or grep. It's possible awk might be the ticket I need as well, but my regulat expression skills aren't quite up to the task for doing this.
I'm looking to grep for the string ERROR from the following log up until any... (6 Replies)
I want to grep some information out of the dmidecode but when I type
dmidecode | grep Memory
I get several instances of the word. Is there a way I can just choose which instance I want to display? (8 Replies)
Hi,
I want to get the only application name from the server.
Ex:
if i give $ ps -ef | grep bw.
It will show all BW process with entire path. It will little confuse to list out the process. Can anyone have syntax to get only the instance name. I need this for be, hawk,ems also.
Please... (2 Replies)
Hi.
In thread https://www.unix.com/shell-programming-and-scripting/267833-grouping-counting.html rovf and I had a mini-discussion on grep and awk.
Here is a demo script that compares the awk and grep approaches for this single problem:
#!/usr/bin/env bash
# @(#) s2 Demonstrate group... (1 Reply)
Discussion started by: drl
1 Replies
LEARN ABOUT CENTOS
igawk
IGAWK(1) Utility Commands IGAWK(1)NAME
igawk - gawk with include files
SYNOPSIS
igawk [ all gawk options ] -f program-file [ -- ] file ...
igawk [ all gawk options ] [ -- ] program-text file ...
DESCRIPTION
Igawk is a simple shell script that adds the ability to have ``include files'' to gawk(1).
AWK programs for igawk are the same as for gawk, except that, in addition, you may have lines like
@include getopt.awk
in your program to include the file getopt.awk from either the current directory or one of the other directories in the search path.
OPTIONS
See gawk(1) for a full description of the AWK language and the options that gawk supports.
EXAMPLES
cat << EOF > test.awk
@include getopt.awk
BEGIN {
while (getopt(ARGC, ARGV, "am:q") != -1)
...
}
EOF
igawk -f test.awk
SEE ALSO gawk(1)
Effective AWK Programming, Edition 1.0, published by the Free Software Foundation, 1995.
AUTHOR
Arnold Robbins (arnold@skeeve.com).
Free Software Foundation Nov 3 1999 IGAWK(1)