- Intro to Search Engine Optimization (SEO)
- Search Engine Optimization (SEO) is Not Evil
- Basic GNU/Linux Commands
- Head and Tail
- Grep Tutorial
- Lynx Browser
- Sed - A Stream Editor
- The cat Command
- The diff Command
- The echo Command
- The tee Command
- The tr Command
- The wc Command: Counting Lines in a File
- Variables
- awk
- fg, Ctrl-z and jobs
- pwd: Finding Your Location in the Filesystem
- sort and uniq
- unzip, tar and File Compression
- whois, nslookup, ping
- Shell Scripting
- SEO Techniques
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sort and uniq
2007, January 14 - 3:11pm — Webmaster Tips
sort
The sort command sorts output.
uniq
The uniq command only returns unique lines.
See the GNU/Linux command line tutorial for detailed instructions. Or, type man sort or man uniq in a terminal.
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