Make your own midterm study guide on these topics.
1) List the following Shell symbols and describe how they work in regex and how they work in the shell: Your job is to fill in the empty cells with explanations
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Symbol
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Regex
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Shell (Both Wildcard expansion and Scripting)
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* Asterisk
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$ Dollar Sign
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& Ampersand
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? Question Mark
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| Pipe
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.Period
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\ Backslash
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[ ] Brackets
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^ Caret
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> Greater Than Sign
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2). Compare Shell, Perl and Your language choice (maybe Java) in command syntax
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Command
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Java? | Shell | Perl |
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Variables (Declare, Set and Access)
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Arrays (Declare, Set and Access)
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if
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loop (any type)
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print
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read
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3) Unix commands
| Command | Description | 2 options and what they mean | any parameters allowed (ex search word , filename - these parms do not have a -option before them) |
| wc | |||
| cat | |||
| ls | |||
| egrep | |||
| sed | |||
| find | |||
| sort | |||
| uniq | |||
| tr |
4) Write your 2 sided HANDWRITTTEN test help to bring to class on Wed to work with before the test.