REPLY: 2:221/1.58@fidonet 186581c6
MSGID: 2:280/464.113 66e4e5d5
CHRS: UTF-8 4
Hej August!

 A> H:\>busybox bash

Given the version of busybox, that is either an aliased ash or hush shell.  My
guess is ash but the busybox config should tell the tale.

 A> How does the double [, or [[ work?

They are currently the same although it seems to me at some time in the past
there was a difference not unlike single quotes and double (strong) quotes.

  echo '$PATH'
$PATH

  echo "$PATH"
/usr/bin:/bin

Apparently google bash scripts default to [[ for all their tests.  I just
don't recall the reason but I am obviously getting too old for this business. 
:::sigh:::

Het leven is goed,
Maurice

 o-   o-  -o    o-  -o   -o   -o    o-  -o   -o    o-   o-  -o    o-  -o    o-
/)   /)    (\  /)    (\   (\   (\  /)    (\   (\  /)   /)    (\  /)    (\  /)
^^   ^^    ^^  ^^    ^^   ^^   ^^  ^^    ^^   ^^  ^^   ^^    ^^  ^^    ^^  ^^
... Lieve zestien pinguïns van de Apocalyps.
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