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How to append "spaces" between strings

 
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# 1  
Old 01-23-2007
How to append "spaces" between strings
HI,

Supose I have the folowing strings: "unix" and "linux". I want to concatenate the two strings, inserting between them a variable number of spaces.

Code:
ex1: unix  linux
ex2: unix      linux

Can you help me in this simple problem?

Regards,
Elio
# 2  
Old 01-23-2007
Here is what I think you may be asking for....
Code:
#! /usr/bin/ksh

str1="unix"
str2="linux"
nspace=3
typeset -L$nspace filler=" "
newstring="${str1}${filler}${str2}"
echo "$newstring"
exit 0
$ ./spacey
unix   linux
$

# 3  
Old 01-23-2007
can you show an example of the output you want?thnks
 
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