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.soul, as in software?

Let's assume that we have an enviroment variable (FOO) that controls the behaviour of some program. We want to make sure that the FOO var holds the value 'bar', but we don't know if some other scriptlet in the chain has already set some other value(s) to this var. So, in order to preserve possibe preset values for FOO, we do this:. 1]: export FOO=${FOO}${FOO ,}myfoo. There are two obvious cases:. A) FOO wasn't previously set, hence FOO=myfoo after [1] is executed. Posted at: 18:17 path:. Mon, 30 May 2011.

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    Let's assume that we have an enviroment variable (FOO) that controls the behaviour of some program. We want to make sure that the FOO var holds the value 'bar', but we don't know if some other scriptlet in the chain has already set some other value(s) to this var. So, in order to preserve possibe preset values for FOO, we do this:. 1]: export FOO=${FOO}${FOO ,}myfoo. There are two obvious cases:. A) FOO wasn't previously set, hence FOO=myfoo after [1] is executed. Posted at: 18:17 path:. Mon, 30 May 2011.
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    11 sample xsession
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    CONTENT
    Lets assume that we have an enviroment variable FOO that controls the behaviour of some program. We want to make sure that the FOO var holds the value bar, but we dont know if some other scriptlet in the chain has already set some other values to this var. So, in order to preserve possibe preset values for FOO, we do this. 1 export FOOFOOFOO ,myfoo. There are two obvious cases. A FOO wasnt previously set, hence FOOmyfoo after 1 is executed. Posted at 1817 path. Mon, 30 May 2011.
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    dinosaurs in madrid, a tyrannosaurus rex, m goya, madrid, spain, on ssh agent, the problem, passphrase, multiple ttys scenario, ssh add, sample xsession, feedback always welcome, it was hilarious
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    .soul, as in software?

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    Let's assume that we have an enviroment variable (FOO) that controls the behaviour of some program. We want to make sure that the FOO var holds the value 'bar', but we don't know if some other scriptlet in the chain has already set some other value(s) to this var. So, in order to preserve possibe preset values for FOO, we do this:. 1]: export FOO=${FOO}${FOO ,}myfoo. There are two obvious cases:. A) FOO wasn't previously set, hence FOO=myfoo after [1] is executed. Posted at: 18:17 path:. Mon, 30 May 2011.

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