Regular Expressions in JavaScript

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Joel Kraft

1:07:32

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Stage1-Video1What is a Regular Expression.mp4

04:01

Stage1-Video2Matching Specific Characters.mp4

04:36

Stage1-Video3Matching Character Ranges.mp4

01:58

Stage1-Video4Using Wildcard Characters.mp4

03:51

Stage1-Video5Finding Repeated Characters.mp4

04:47

Stage1-Video6Excluding Characters.mp4

03:13

Stage1-Video7Alternation.mp4

01:26

Stage1-Video8Groups.mp4

03:08

Stage1-Video9Beginning and Ending of Strings.mp4

02:01

Stage2-Video1What is Validation.mp4

03:57

Stage2-Video2Using Regular Expressions in JavaScript.mp4

02:33

Stage2-Video3Flags.mp4

04:12

Stage2-Video4Validating a Username.mp4

05:16

Stage2-Video5Validating a Password.mp4

03:53

Stage2-Video6Validating a Phone Number.mp4

01:50

Stage2-Video7Validating an Email.mp4

03:30

Stage3-Video1Using Replace with Captured Groups.mp4

06:04

Stage3-Video2A Better Telephone Number Validator.mp4

03:29

Stage3-Video3Reformatting a Telephone Number.mp4

03:47

Description

About this Course

Learn how regular expressions can help you validate forms, search and replace strings, and more. Regular expressions match patterns in strings. Pattern matching is a powerful tool that programs can use to "understand" the text users type in.

What you'll learn

regular expressions
form validation
match
replace

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Web Development

JavaScript

Joel Kraft

Instructor's Courses

Joel is a web developer, as well as an author and teacher of JavaScript content at Treehouse. Joel lives in Portland, Oregon with his wife and two-year-old daughter.

Treehouse

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Treehouse or is an online technology school that offers beginner to advanced courses in web design, web development, mobile development and game development. Its courses are aimed at beginners looking to learn computer coding skills for a career in the tech industry.