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Ok... lets be honest... everyone hates RegEx...
But... it's kinda important...
So grab a cup of coffee and let's slog through this together!
RegEx (Regular Expressions) are the ways that you can pull data that conforms to certain patterns from data sets. So if you need to pull Social Security numbers, IP Addresses, Phone Numbers, etc from documents you can write a ReGEx Statement that will find everything with a specific pattern that you have assigned.
RegEx is to programmers what subnet masking is to Sys Admins. Something that is incredibly important, actually not that hard, but it sort of makes everyone's brain melt.
This class will go over RegEx Statements in Python, and other ways to pull out specific data so that you can do something with it.
The class will go over:
- RegEx
- split() Method to turn Stings into Lists
- Grep command for Linux
- Comparing Strings
-and more...
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