February 2008: These tests are all badly in need of update.
Some questions are incorrect because of changing technology and others just make no sense in today's IT world.
I do intend to update these, but it's a big project..

Linux Skills Test

Copyright 2004 A.P. Lawrence

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Medium

bash-2.05a$ mkdir tt
bash-2.05a$ cd tt
bash-2.05a$ touch a b 9 qa q
bash-2.05a$ ls
!       9       a       b       q       qa
bash-2.05a$ ls  [!qa]

will list

• ! 9 b
• ! q a
• ! qa

Answer

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