Intro to Regular Expressions (RegEx) via State Diagrams

In this lesson, we present a few of the many uses of regular expressions including their use as shorthand representations for state diagrams, their ability to represent complex sequences, and their use as a mechanism for searching strings. Timestamps 00:00 | Intro 01:23 | Ethernet Example Introduction 03:30 | Introduction to State Diagrams 04:58 | Ethernet Preamble+SFD to State Diagram 07:54 | Preamble+SFD State Diagram to Regular Expression 11:40 | Generic State Diagram to Regular Expression 14:18 | Determining What Satisfies a Regular Expression 15:40 | Including an OR Operation in a Regular Expression 18:05 | Some Beginning Rules for Regular Expressions Hashtags #regular #expression #sequence