Is there any difference between using typeset in ksh to simply setting a variable?

Posted by ennuikiller on Stack Overflow See other posts from Stack Overflow or by ennuikiller
Published on 2009-06-22T15:33:09Z Indexed on 2010/04/25 6:13 UTC
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ksh

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shell

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shell-scripting

Are the following 2 lines completely equivalent? If not what's the difference? I've seen plently of shellscripts utilize number 1 and was just wondering what it gives you compared with number 2.

typeset TARGET="${XMS_HOME}/common/jxb/config/${RUNGROUP}.${ENV}.properties"
TARGET="${XMS_HOME}/common/jxb/config/${RUNGROUP}.${ENV}.properties"

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