10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
I want to know the working of & here step by step using sed command. (1 Reply)
Discussion started by: Preeti07
1 Replies
2. Shell Programming and Scripting
Hello everybody,
I have a Problem with sed command.
I want to replace a defined string with a string from a database field (dynamic).
e.g.
sed -i -e 's/%NAME%/'"$HNAME"'/g'
The Problem is that the $HNAME variable can contain Special characters like '&'
e.g.
HNAME="AH Kruger & Co. KG"
... (1 Reply)
Discussion started by: Bambuti2000
1 Replies
3. Shell Programming and Scripting
#!/usr/bin/ksh
var1="Hi World"
var2="Morning"
var3=$(echo "$var1" \n "$var2")
echo $var3
var3=$(printf "$var1 \n $var2")
echo $var3
Output
Any way to get
in my $var3 ? (7 Replies)
Discussion started by: dahlia84
7 Replies
4. Shell Programming and Scripting
I am learning to build from SVN and other tools, with a lot of copying and pasting from forums. I like to append && echo "success" to all commands so that I can see at a glance if things went all right. Is there a way that I can have the bash shell append this to all commands?
Thanks! (5 Replies)
Discussion started by: dotancohen
5 Replies
5. Shell Programming and Scripting
Hello everyone,
i wonder if someone could give me an advice regarding the following problem using sed.
Given ist a structure as shown below:
<aaa>text1<b>text2</b>text3<c>text4</c>text5</aaa>
Now I want to change the outer tag from "aaa" to "new" and replace all tags inside the outer tags... (4 Replies)
Discussion started by: Donaldinho
4 Replies
6. Shell Programming and Scripting
Hi,
I've modified the syslogd source to include a thread that will keep track of a timer(or a timer thread). My intention is to check the file size of /var/log/messages in every one minute & if the size is more than 128KB, do a echo " " > /var/log/messages, so that the file size will be set... (7 Replies)
Discussion started by: jockey007
7 Replies
7. Shell Programming and Scripting
Hi there im having a problem with an echo command and have been trying to fix it for a little while now but just cant seem to see the issue. The code is as follows:
#!/bin/bash
#Filename: Assignment Author: Luke Francis
echo "OPERATOR ADMINISTRATIVE TOOL"
echo "Please enter your password:"... (4 Replies)
Discussion started by: warlock129
4 Replies
8. UNIX for Advanced & Expert Users
Hello,
I have lib file which contain a function that get text to print on screen by echo command.
Several scripts are inculde this lib and use this function.
Each one of them is written in different shell language (sh ksh & bash).
This causing some issues when using backslash charater as... (4 Replies)
Discussion started by: Alalush
4 Replies
9. What is on Your Mind?
Same as the Title!
:) (2 Replies)
Discussion started by: ripat
2 Replies
10. UNIX for Dummies Questions & Answers
does anyone know how to combine 2 lines? this is what im playing around with.
(filename: online, user name: prml0001, real name: primal)
#!/bin/sh
who | grep $1 > /dev/null
if
then
grep $1 /etc/passwd | cut -f 5, -d :
echo is logged on
exit 0
else
grep $1... (13 Replies)
Discussion started by: primal
13 Replies