As developers, we code is our job. Now that we're comfortable with moving around, we can lean into the power of the command line and to things like text processing, searching inside files, math, and so much more.
In this video, we go through a few challenges to get a final our final output based on variable input. We'll see pipes in action, along with a new handful of commands worth knowing.
00:00 - Intro
00:39 - The echo command
01:28 - Pipes and the wc command
03:10 - The grep command
06:37 - Cloning the project repo
09:58 - The pizza toppings challenge
15:39 - The docs & how to google
22:52 - The Alice in Wonderland challenge
31:35 - The countries challenge
33:56 - Some fun extras
39:41 - Wrapping up
Project repo: https://github.com/dave-cross/teaching-shell-text-manipulation