Command Line Kung Fu: Bash Scripting Tricks, Li... Now

Available as a Paperback (~126 pages), Kindle eBook , and Audiobook narrated by Brian E. Smith.

Tricks for stripping comments and blank lines, transforming text case, and extracting specific blocks of data using tools like awk and sed . Command Line Kung Fu: Bash Scripting Tricks, Li...

You can find it at Amazon, Barnes & Noble , ThriftBooks , and Walmart . Available as a Paperback (~126 pages), Kindle eBook

One-liners for managing processes (like killing all user processes at once), monitoring disk space, and automating software installations that require user input. Available as a Paperback (~126 pages)

Often sold as a combo titled Linux for Beginners and Command Line Kung Fu for those starting from scratch.