> cat file.txt
the angry person went to the store
to buy a new operating system as he saw
at the theatre a new and improved system
to handle all of the mundane tasks of
his boring job.
Now, after putting each word on its own line, grep for "the"
Code:
> tr " " "\n" <file.txt | grep "the"
the
the
the
theatre
the
Notice the word "theatre" was selected. To correct for the, I use the -w option with grep as follows:
Code:
> tr " " "\n" <file.txt | grep -w "the"
the
the
the
the
guys i have sun solaries 8 under intel .. i added a new D-LINK ethernet and i need to see if the computer define it or not .. so i need to make reconfiguraion ..
what was the command ... for reconfiguration ???
thanks alot (3 Replies)
Hi,
In my current directory, i have the following files:
x1.dat
x2.dat.gz
x3.dat
I want to use the find command and display only files which has *.dat and NOT *.gz extension files.
Please help me out.
Thanks,
Kris Kart. (2 Replies)
Hi!
How to use awk command and set command in a shell script?
Suppose I have to fetch data from a file and change one data with another one.Say data is ABCD.Now I have to change C with X .How do I solve this one? (2 Replies)
I have a file like this I have to
I have input file this , I want to give the out put in the below
input file
(NARAYANA 1 ENDING AT (100, 16383)
,NARAYANA 2 ENDING AT (100, 32766)
,NARAYANA 3 ENDING AT (100, 49149)
,NARAYANA 4 ENDING AT (100, 65535)
,NARAYANA 5... (8 Replies)
MY client and server need to achieve the following requirements:
1.1. program for client needs to take two arguments that specify the name of server and the port that it is trying to connect to. Your program for server needs to take an argument that specifies the port that it is listening to. ... (6 Replies)
Hi friends,
I am new to UNIX.
I going to transfer files using SFTP. I am writing a script and using mget .
If i am using mget * means,
if all the files and their sub directories are transferred or not?
If suppose , the local system dose not have the sub directory then what will... (1 Reply)
Hi,
I have initailized a varaible EBID as typeset Long EBID=0
i am calculating value of EBID using certian formula as below:
(( CURR_EBID= ($BANDINDEX << 27) | ($CURR_FREQ << 16) | ($CURR_CELLID << 4) | $CURR_SECTOR_VALUE ))
return $CURR_EBID
The output is as below:
+ (( CURR_EBID=... (6 Replies)
Hi All,
For listing large files i am using the following command
find /XYZ/ -xdev -size +100000 |xargs ls -l |sort -nr -k 5..And my question is i am getting more number of files with this, so not able to copy those, how can I get those all in page by page , so that I can able to copy those... (4 Replies)
I am trying to write a shell script which takes an input file as an arguement in the terminal e.g. bash shellscriptname.sh input.txt. I would like for the file to be read line by line each time checking if the .txt file contains certain words or letters(validating the syntax). If the line being... (1 Reply)
Discussion started by: Gurdza32
1 Replies
LEARN ABOUT PLAN9
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)