Java Regular Expression Foundation

Java Regular Expression Foundation, available at $19.99, has an average rating of 4.1, with 19 lectures, 1 quizzes, based on 27 reviews, and has 251 subscribers.

You will learn about Apply regular expressions to validate user's inputs such as password formats, email formats, phone number formats, and date formats. Apply regular expressions to extract text from a certain string based on a certain patterns such as extracting numbers from a string, extracting email address from a string, and extracting alphabetical characters from a string. Use regular expressions in combination with different classes and methods to manipulate strings Distinguish the differences among different string manipulating methods so that those methods can be used appropriately Apply advanced regular expression techniques to gain better performance 30 question quiz to revise your regular expression skills This course is ideal for individuals who are Any software developers should take this course so that they can have a solid background in using regular expression as well as master different way to manipulate strings or This course is also meant for newbies who are not familiar with regular expressions or for some developers who have used some basic patterns but want to revise and learn a solid background about regular expression It is particularly useful for Any software developers should take this course so that they can have a solid background in using regular expression as well as master different way to manipulate strings or This course is also meant for newbies who are not familiar with regular expressions or for some developers who have used some basic patterns but want to revise and learn a solid background about regular expression.

Enroll now: Java Regular Expression Foundation

Summary

Title: Java Regular Expression Foundation

Price: $19.99

Average Rating: 4.1

Number of Lectures: 19

Number of Quizzes: 1

Number of Published Lectures: 19

Number of Published Quizzes: 1

Number of Curriculum Items: 20

Number of Published Curriculum Objects: 20

Original Price: $39.99

Quality Status: approved

Status: Live

What You Will Learn

Apply regular expressions to validate user's inputs such as password formats, email formats, phone number formats, and date formats.
Apply regular expressions to extract text from a certain string based on a certain patterns such as extracting numbers from a string, extracting email address from a string, and extracting alphabetical characters from a string.
Use regular expressions in combination with different classes and methods to manipulate strings
Distinguish the differences among different string manipulating methods so that those methods can be used appropriately
Apply advanced regular expression techniques to gain better performance
30 question quiz to revise your regular expression skills

Who Should Attend

Any software developers should take this course so that they can have a solid background in using regular expression as well as master different way to manipulate strings
This course is also meant for newbies who are not familiar with regular expressions or for some developers who have used some basic patterns but want to revise and learn a solid background about regular expression

Target Audiences

Any software developers should take this course so that they can have a solid background in using regular expression as well as master different way to manipulate strings
This course is also meant for newbies who are not familiar with regular expressions or for some developers who have used some basic patterns but want to revise and learn a solid background about regular expression

Regular expression is one of the fundamental skills in programming tasks. It doesn't matter what kinds of applications you are building, you may have to deal with strings and regular expressions such as finding a sub string, extracting a sub string, validating user's input format, and replacing sub strings.

This course will walk you through all important topics in regular expression from basic to advanced concepts. Also, you will learn how to use regular expression in combination with different methods to manipulate strings in Java. Besides, You also will be able to distinguish the differences among those string-related methods so that you can use them appropriately.

Although this course is demonstrated in Java language, you will almost the same regular expression concepts if you apply them in other programming languages as well such as C#, Python, Perl, and JavaScript.

How to get the most benefits of the course?

To get the most benefits of the course, before starting the first lecture, I would recommend you to take the 30 question quiz first. Don't worry if you never learned regular expression before or you just have a little bit skills. Just do the quiz, if you don't know, just guess.

After finishing the quiz, don't worry about the results then, just take all 19 lectures one by one to learn all the fundamentals as well as advanced techniques.

After completing 19 lectures, take the quiz again to see if you make a progress. Each question in the quiz also has an explanation for right or wrong reasons for each answer, and I would highly recommend you to read these explanations to revise what you have learned.

And I assume students who take this course should already have basic knowledge and skills in Java language.

Course Curriculum

Chapter 1: Regular Expression Fundamentals

Lecture 1: Introduction to Regular Expression

Lecture 2: Matching text for validation 1

Lecture 3: Matching text for validation 2

Lecture 4: Matching text for validation 3

Lecture 5: Matching text for validation 4: Basic Grouping

Lecture 6: Replacing text

Lecture 7: Extracting text with Scanner class

Lecture 8: Extracting text with StringTokenizer

Lecture 9: Extracting text with String.Split()

Lecture 10: Introduction to java.util.regex.*: matches(), lookingAt(), find()

Chapter 2: Advanced Regular Expression

Lecture 1: Groups and Subgroups

Lecture 2: Boundary Matcher

Lecture 3: Back-references

Lecture 4: Positive Look-ahead

Lecture 5: Negative Look-Ahead

Lecture 6: Positive Look-behind

Lecture 7: Negative Look-behind

Lecture 8: Greedy And Reluctant (Non-greedy) Quantifiers

Lecture 9: Possessive quantifiers

Instructors

Sera Nguyen
Developer, Architect, Professor

Rating Distribution

1 stars: 2 votes
2 stars: 1 votes
3 stars: 1 votes
4 stars: 14 votes
5 stars: 9 votes

Frequently Asked Questions

How long do I have access to the course materials?

You can view and review the lecture materials indefinitely, like an on-demand channel.

Can I take my courses with me wherever I go?

Definitely! If you have an internet connection, courses on Udemy are available on any device at any time. If you don’t have an internet connection, some instructors also let their students download course lectures. That’s up to the instructor though, so make sure you get on their good side!

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