Regular Expressions in Java | Java Regex Tutorial | Java Training | Edureka

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This Edureka Live video on "Java Regex " will talk about the various types of regular expressions that will give a head start to beginners with Java regular expressions.
Below topics are covered in this video:
What are Regular Expressions?
What is Java Regex?
Matcher Class
Pattern Class
Regex Character Class
Regex Quantifiers
Regex Metacharacters

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#Java #JavaEdureka #JavaRegex#LearnJava #JavaOnlineTraining #edureka #edurekajava

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1. This is a 7 Week Instructor-led Online Course, 45 hours of assignment and 20 hours of project work.
2. We have a 24x7 One-on-One LIVE Technical Support to help you with any problems you might face or any clarifications you may require during the course.
3. At the end of the training, you will be working on a real-time project for which we will provide you a Grade and a Verifiable Certificate!
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About the Course

Edureka's Advanced Java J2EE and SOA training and certification course is designed for students and professionals who want to be a Java Developer. This is a 42-hour course which will cover both core and advanced Java concepts like Database connectivity, Threads, Exception Handling, Collections, JSP, Servlets, XML Handling etc. We will also learn various Java frameworks like Hibernate and Spring. During our Java/ Certification training, our instructors will help you:

1. Develop the code with various Java data types, conditions, and loops.
2. Implement arrays, functions and string handling techniques.
3. Understand object-oriented programming through Java using Classes, Objects and various Java concepts like Abstract, Final etc.
4. Implement multi-threading and exception handling.
5. Use parse XML files using DOM and SAX in Java.
6. Write a code in JDBC to communicate with the Database.
7. Develop web applications and JSP pages.
8. Interact with the database using hibernate framework.
9. Write code with spring framework components like Dependency Injection and Auto Wiring.
10. Implement SOA using web services.

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Who should go for this course?

This course is designed for professionals aspiring to become Java Developers. Programmers, Web Developers, Web Designers, Programming Hobbyists, Database Administrators, Youngsters who want to kick-start their career are the key beneficiaries of this course.
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Why learn Java?

Java is a general-purpose, class-based, object-oriented computer programming language that was designed by James Gosling at Sun Microsystems in 1995.

Key Highlights of Java:

Platform Independent: This allows programmers to develop applications that can run on any operating system.

Usability of Java: Java is most widely used programming language. It is present everywhere. It really doesn't matter which domain you are working in, you will surely come across Java sooner or later!

Open Source: The good news is that Java is available for free! All the development tools and the environment (JRE & JDK) that is used to develop Java applications are absolutely free of cost.

Android: Irrespective of the fact that you are tech savvy or not, most of us are badly bitten by the Android bug! Android is in great demand today and fortunately you need Java for Android development. Hence, the importance of Java has increased even more.

Hadoop: Hadoop is one of the most trending frameworks for processing Big Data. It has been designed and developed in Java.

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excellent, amazing. God bless you long life

brahmanandakabi
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Great session it's very helpful 🎉

examadda
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regular expressions very well explained with the help of simple code examples

dev-skills
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Really nice job, it was very helpful and clear

frankfarfan
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the great explanation I ever saw on such a complex topic.

shivanikulkarni
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can someone tell me what the "//" in the email validator is for?

shaheersabri
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How are metacharacters working without a "\" in them ?
Is it something related to version ?

CodeWithShivam
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System.out.println(Pattern.matches("D", "a")); using this give me false can you explain it ?

lakshyarajput
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very well explained, Keep it up educators.

shemantsingh
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Thank you Edureka for the every video you upload.

aryanverma
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What are the application of regular expression in java?

balajisaiganeshreddy