Command Line Kung Fu: Bash Scripting Tricks, Li... May 2026

You can find it at Amazon, Barnes & Noble , ThriftBooks , and Walmart .

Techniques for quickly repeating recent commands or grabbing specific words from previous entries using event designators (e.g., !! to repeat the last command). Command Line Kung Fu: Bash Scripting Tricks, Li...

One-liners for managing processes (like killing all user processes at once), monitoring disk space, and automating software installations that require user input. You can find it at Amazon, Barnes &

The book is structured into topical chapters, making it easy to find specific tactics for automation and efficiency. Major areas covered include: You can find it at Amazon

Strategies for multi-hop SSH connections, creating SSH tunnels, and managing files over a network.

Tricks for stripping comments and blank lines, transforming text case, and extracting specific blocks of data using tools like awk and sed .