Save Big on Coursera Plus. 7,000+ courses at $160 off. Limited Time Only! Grab it Discover powerful UNIX command-line techniques in this 30-minute conference talk from GOTO Aarhus 2013. Explore the origins and practical applications of cryptic UNIX commands like "awk," "sed," and "grep." Learn essential shell tricks and regular expressions to enhance your operating system control and productivity. Gain insights into writing production systems using Makefiles and understand how UNIX has embedded itself into modern technology. Master file manipulation, text processing, and system navigation through hands-on examples and entertaining anecdotes about UNIX history.