Cheatography
https://cheatography.com
Basic linux command line cheet sheet for testers
This is a draft cheat sheet. It is a work in progress and is not finished yet.
Reading logs
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shows the end of file |
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display desired (300) number of rows |
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display real time file updates |
example |
$ tail -n 300 console.log
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display 300 rows from the bottom |
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shows the top of file |
Integration test
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service avialability |
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check ports |
example |
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telnet checkip.dyndns.org 80
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Global search
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Globally search for a |
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Regular expression and |
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Print matching lines |
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registerless search |
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full word match |
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check number of matches |
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search in subdirectory |
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inversion search |
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enumerate lines |
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display names |
`-e [pattern] [file] |
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several search patterns |
example |
`$ grep -e [pattern1] |
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-e [pattern2] |
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-e [pattern3] |
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...[file]` |
DB access
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connect to the DB (utility) |
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host of DB |
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user for DB login |
example |
$ psql -h localhost -U <user>
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Working with URL
$ curl <option> <link>
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utility to work with URL |
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display page content in the file |
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display page content in the file, with server file name |
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example |
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-d "<GET parameters>"<URL>
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perform GET request |
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example |
curl -d "field1=val&fileld2=val1"http://posttestserver.com/post.php
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