Regular Expression in Java - regex tutorial

In this course we’re gonna talk about the basics of regular expression, first we gonna cover the basic regex patterns, then we gonna talk about regex quantifiers, then we gonna cover the regex metacharacters, then we gonna start building some advanced regex pattern for example a pattern to validate email or extract phone numbers, and finally after we have fully understanding of Regex, we gonna discuss how regex is presented in java, with java example on how to validate, find, and replace string with the regex in java.

Chapters List:
0:00 - Intro.
1:02 - Course Route.
1:21 - Definition of Regex.
3:12 - Basic Patterns.
11:04 - Quantifiers.
19:33 - Regex Metacharacters
26:25 - Advanced Regex Pattern.
33:42 - Implementation in Java

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[ashutosh..]

it was difficult to find good beginner-friendly tutorial for regex on youtube. My search ends here! Thank-you sir

[riffki]

Finally i can understand regex pattern well. Thank You!

[amisypeter]

dude that was exactly what it tried to understand !!! THANK YOU

[alessandroformica]

Thank you man! It was time to learn some regex :)

[brunogreco]

hello. Do i need knowledge on Regular Expressions if i get a backend java job that requires the use of the framework springboot, maven, gradle, and the dependencies(spring web, spring data jpa, H2 database, Thymeleaf, Validation, Lombok ?