* Tying multiple environment variables together
@ 2001-04-11 16:18 Steve Talley
2001-04-11 16:53 ` Bart Schaefer
0 siblings, 1 reply; 2+ messages in thread
From: Steve Talley @ 2001-04-11 16:18 UTC (permalink / raw)
To: zsh-users
Hi,
There are three environment variables that are used by various
programs, that all need to be the same value. From .zshenv:
export JAVA_HOME=/usr/java
export JDKHOME=$JAVA_HOME
export JDK_HOME=$JAVA_HOME
Unfortunately when I change the value of one I have to change all
three. Is it possible to tie the values together, so that after
changing one they all get changed? Something along the lines of
typeset -T, but for environment variables?
Thanks,
Steve
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2001-04-11 16:18 Tying multiple environment variables together Steve Talley
2001-04-11 16:53 ` Bart Schaefer
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