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In this episode of NetworkChuck’s BASH scripting course, Chuck is going to teach you about Environment variables in BASH and how to use them to figure out when you will become RICH!! This episode covers a lot, from playing with the $RANDOM variable to learning how to do math in Bash with arithmetic expressions.

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0:00 ⏩ Intro
0:34 ⏩ Flex your AMAZING BASH skills!
1:12 ⏩ Make sure you have a lab!
2:25 ⏩ Let’s review!
4:00 ⏩ New Concept! Random!
5:15 ⏩ What the junk is an Environment variable?
7:27 ⏩ Create your own variable!
8:21 ⏩ How to make your variable usable!
9:24 ⏩ How to make your variable stick around!
11:12 ⏩ Let’s get RICH RIGHT NOW!
11:57 ⏩ Bash Math (Arithmetic Expressions)
15:40 ⏩ Time to get RICH!
17:23 ⏩ Outro





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