When I open a file in vi, I see the following characters:
\302\240
Can someone explain what these characters mean. Is it ASCII format? I need to trim those characters from a file.
I am doing the following:
tr -d '\302\240'
---------- Post updated at 08:35 PM ---------- Previous... (1 Reply)
Hi everybody;
I have a code and this fetches data from first.txt,modify it and outputs it to second.txt file.
l awk 'NR>1 {print "l ./gcsw "$1" lt all lset Data="$2" Value "$3}' /home/gcsw/first.txt > /home/gcsw/second.txt
this outputs as:
l ./gcsw 123 lt all lset Data=456 Value 789
... (1 Reply)
Hi all,
I was wondering how can i see the special characters like \t, \n or anything else in a file by using Nano or any other linux command like less, more etc (6 Replies)
i need to replace the any special characters with escape characters like below.
test!=123-> test\!\=123
!@#$%^&*()-= to be replaced by
\!\@\#\$\%\^\&\*\(\)\-\= (8 Replies)
Hi,
i am having one text file it contains some blank lines and i want to ignore that blank lines .
#! /bin/bash
clear
rdCount=0;
while read myline
do
echo $myline
let rdCount=$rdCount+1
done < ps.txt
echo "Total line=$rdCount"
and ps .txt contains the data- (17 Replies)
I have the foolowing data file:
File1
<p name="A">5004</p>
<p name="B">5004</p>
<p name="C">5004</p>
<p name="A">15004</p>
<p name="B">15004</p>
<p name="C">15004</p>
In a while loop using sed (100 of line need to be replace), I need the output to File3:... (2 Replies)
Discussion started by: bobo
2 Replies
LEARN ABOUT ULTRIX
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)