Intermediate Linux Cheat Sheet
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This cheat sheet introduces developers and system administrators to more Linux commands they should know. After reading this cheat sheet, the reader will have gained an enhanced understanding of:
- Text utilities
- Disk tools
- Network connectivity tools
- User and user group management
alias - 'Aliases' are custom shortcuts to Linux commands.
ping - 'Ping' checks network connectivity issues by sending one or more ICMP Echo Request packages to a specific destination IP.
sed - 'Sed' is used among other things to apply substitution, find, or replace file content.
traceroute - 'Traceroute' elicits a response from the router at each hop from your computer to the destination.