IF THEN ELIF question in BOURNE SHELL - UNIX for Dummies Questions & Answers

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IF THEN ELIF question in BOURNE SHELL

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#3 (permalink)

04-20-2007

johnf

Registered User

Join Date: May 2006

Location: England

Posts: 251

Quote:

Originally Posted by anbu23

Change

Code:

if [ $1 = ];

Code:

if [ -z $1 ];

if [ $1 = "" ];