[live-demo] Problems during the creation of a bootable USB

Hamish hamish_b at yahoo.com
Sat Apr 2 16:44:21 PDT 2011

ps devs- minor point re. that wget line: "${FOO}" does not protect
from space chars etc in variable names like "$FOO" double quotes
do. The ${} is parsed at a different stage and only clutters
readability, and propagates the misconception & false expectation
of protection. So don't use it unless you need to (eg when you
have "${FOO}_bar").


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