What Is Java | Java Tutorial For Beginners | Learn Java | Java Online Training | Edureka

This Edureka “What Is Java” tutorial will help you in understanding the fundamentals of Java and build a strong foundation in Java. Below are the topics covered in this tutorial:

1. What is Java?
2. Where is Java used?
3. Features of Java
4. Java Environment
5. How does Java work?
6. Data Types in Java
7. Operators in Java
8. Functions in Java
9. Object Oriented Concepts in Java

Check out our Java Playlist: https://goo.gl/ES3dI3

Subscribe to our channel to get video updates. Hit the subscribe button above.

#Java #Javatutorial #Javaonlinetraining #Javaforbeginners #Javacertification

How it Works?

1. This is a 7 Week Instructor led Online Course, 45 hours of assignment and 20 hours of project work

2. We have a 24×7 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!
– – – – – – – – – – – – – – – – –

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 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.

– – – – – – – – – – – – – – – – – – –

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.
– – – – – – – – – – – – – – – –

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 framework for processing Big Data. It has been designed and developed in Java.

In spite of having a tough competition on the server side from Microsoft and other companies, Java is doing extremely well on mobile platforms, thanks to Android! It has also been the primary language for Hadoop Developers.
For more information, please write back to us at sales@edureka.co
Call us at US: 1844 230 6362(toll free) or India: +91-90660 20867

Website: https://www.edureka.co/java-j2ee-soa-training
Facebook: https://www.facebook.com/edurekaIN/
Twitter: https://twitter.com/edurekain
LinkedIn: https://www.linkedin.com/company/edureka

Introduction to Locks in Java | Using Locks in Java | Java Locks Tutorial | Edureka

Watch Sample Class recording: http://www.edureka.co/java-j2ee-soa-training?utm_source=youtube&utm_medium=referral&utm_campaign=javaj2ee-locks

A lock is a thread synchronization mechanism like synchronized blocks except locks can be more sophisticated than Java’s synchronized blocks. Locks (and other more advanced synchronization mechanisms) are created using synchronized blocks, so it is not like we can get totally rid of the synchronized
keyword. This Video gives an overview of Locks in Java.

Here are the related blogs:
http://www.edureka.co/blog/understanding-java-hashmaps/?utm_source=youtube&utm_medium=referral&utm_campaign=javaj2ee-locks
http://www.edureka.co/blog/methods-and-method-overloading-in-java/?utm_source=youtube&utm_medium=referral&utm_campaign=javaj2ee-locks

Edureka is a New Age e-learning platform that provides Instructor-Led Live, Online classes for learners who would prefer a hassle free and self paced learning environment, accessible from any part of the world.

The topics related to ‘Locks in java’ have extensively been covered in our ‘JAVA/J2EE & SOA’ course.

For more information, please write back to us at sales@edureka.co
Call us at US: 1800 275 9730 (toll free) or India: +91-8880862004

Channel: edureka!
Published: 2014-10-31 11:46:11
Duration: 14M47S
Views: 5363
Likes: 3
Favorites: 0

Big Data Tutorial For Beginners | What Is Big Data | Big Data Tutorial | Hadoop Training | Edureka

This Edureka Big Data tutorial helps you understand Big Data in detail. This tutorial will be discussing about Big Data, factors associated with Big Data, then will convey Big Data Opportunities. Further it will discuss about problems associated with Big Data and how Hadoop emerged as a solution. Below are the topics covered in this tutorial:

1) Evolution of Data
2) What is Big Data?
3) Big Data as an Opportunity
4) Problems in Encasing Big Data Opportunity
5) Hadoop as a Solution
6) Hadoop Ecosystem
7) Edureka Big Data & Hadoop Training

Subscribe to our channel to get video updates. Hit the subscribe button above.

Check our complete Hadoop playlist here: https://goo.gl/hzUO0m
– – – – – – – – – – – – – –

How it Works?

1. This is a 5 Week Instructor led Online Course, 40 hours of assignment and 30 hours of project work
2. We have a 24×7 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 have to undergo a 2-hour LIVE Practical Exam based on which we will provide you a Grade and a Verifiable Certificate!

– – – – – – – – – – – – – –

About the Course

Edureka’s Big Data and Hadoop online training is designed to help you become a top Hadoop developer. During this course, our expert Hadoop instructors will help you:

1. Master the concepts of HDFS and MapReduce framework
2. Understand Hadoop 2.x Architecture
3. Setup Hadoop Cluster and write Complex MapReduce programs
4. Learn data loading techniques using Sqoop and Flume
5. Perform data analytics using Pig, Hive and YARN
6. Implement HBase and MapReduce integration
7. Implement Advanced Usage and Indexing
8. Schedule jobs using Oozie
9. Implement best practices for Hadoop development
10. Work on a real life Project on Big Data Analytics
11. Understand Spark and its Ecosystem
12. Learn how to work in RDD in Spark

– – – – – – – – – – – – – –

Who should go for this course?

If you belong to any of the following groups, knowledge of Big Data and Hadoop is crucial for you if you want to progress in your career:
1. Analytics professionals
2. BI /ETL/DW professionals
3. Project managers
4. Testing professionals
5. Mainframe professionals
6. Software developers and architects
7. Recent graduates passionate about building successful career in Big Data

– – – – – – – – – – – – – –

Why Learn Hadoop?

Big Data! A Worldwide Problem?

According to Wikipedia, “Big data is collection of data sets so large and complex that it becomes difficult to process using on-hand database management tools or traditional data processing applications.” In simpler terms, Big Data is a term given to large volumes of data that organizations store and process. However, it is becoming very difficult for companies to store, retrieve and process the ever-increasing data. If any company gets hold on managing its data well, nothing can stop it from becoming the next BIG success!

The problem lies in the use of traditional systems to store enormous data. Though these systems were a success a few years ago, with increasing amount and complexity of data, these are soon becoming obsolete. The good news is – Hadoop has become an integral part for storing, handling, evaluating and retrieving hundreds of terabytes, and even petabytes of data.

– – – – – – – – – – – – – –

Opportunities for Hadoopers!

Opportunities for Hadoopers are infinite – from a Hadoop Developer, to a Hadoop Tester or a Hadoop Architect, and so on. If cracking and managing BIG Data is your passion in life, then think no more and Join Edureka’s Hadoop Online course and carve a niche for yourself!

Please write back to us at sales@edureka.co or call us at +91 88808 62004 for more information.

Website: http://www.edureka.co/big-data-and-hadoop
Facebook: https://www.facebook.com/edurekaIN/
Twitter: https://twitter.com/edurekain
LinkedIn: https://www.linkedin.com/company/edureka

Customer Review:

Michael Harkins, System Architect, Hortonworks says: “The courses are top rate. The best part is live instruction, with playback. But my favourite feature is viewing a previous class. Also, they are always there to answer questions, and prompt when you open an issue if you are having any trouble. Added bonus ~ you get lifetime access to the course you took!!! ~ This is the killer education app… I’ve take two courses, and I’m taking two more.”

Channel: edureka!
Published: 2017-04-25 08:49:32
Duration: 42M34S
Views: 6016
Likes: 37
Favorites: 0

Understanding Multithreading Concept in Java | Multithreading In Java | Java/J2EE & SOA Tutorial

Watch Sample Class recording: http://www.edureka.co/java-j2ee-soa-training?utm_source=youtube&utm_medium=referral&utm_campaign=javaj2ee-multithreads

Java is amultithreaded programming language which means we can develop multithreaded program using Java. A multithreaded program contains two or more parts that can run concurrently and each part can handle different task at the same time making optimal use of the available resources specially when your computer has multiple CPUs.

Here are the topics discussed in the video:
1.Program vs Process vs Threads
2.What is Multithreading?
3.Program on Multithreading
4.Program on Extending thread
5.Constructors of Thread Class
6.Threads- Lifecycle
7.Threads- Methods

Here are the related blogs:
http://www.edureka.co/blog/understanding-java-hashmaps/?utm_source=youtube&utm_medium=referral&utm_campaign=javaj2ee-multithreads
http://www.edureka.co/blog/methods-and-method-overloading-in-java/?utm_source=youtube&utm_medium=referral&utm_campaign=javaj2ee-multithreads

Edureka is a New Age e-learning platform that provides Instructor-Led Live, Online classes for learners who would prefer a hassle free and self paced learning
environment, accessible from any part of the world.
The topics related to Java Multithreading have extensively been covered in our ‘JAVA/J2EE & SOA’ course.

For more information, please write back to us at sales@edureka.co
Call us at US: 1800 275 9730 (toll free) or India: +91-8880862004

Channel: edureka!
Published: 2014-10-30 10:49:26
Duration: 31M43S
Views: 12047
Likes: 18
Favorites: 0

Hadoop Architecture | HDFS Architecture | HDFS Tutorial | Hadoop Tutorial | Edureka

Check our Hadoop Architecture blog here: https://goo.gl/I6DKaf
Check our complete Hadoop playlist here: https://goo.gl/ExJdZs
This Edureka Hadoop Architecture Tutorial will help you understand the architecture of Apache Hadoop in detail. Below are the topics covered in this Hadoop Architecture Tutorial:

1) Hadoop Components
2) DFS – Distributed File System
3) HDFS Services
4) Blocks in Hadoop
5) Block Replication
6) Rack Awareness
7) HDFS Architecture
8) HDFS Read/Write Mechanisms
9) Hadoop HDFS Commands

Subscribe to our channel to get video updates. Hit the subscribe button above.

#HadoopArchitecture #HDFSArchitecture #HDFSReadWrite #HadoopCommands #HDFSCommands

How it Works?

1. This is a 5 Week Instructor led Online Course, 40 hours of assignment and 30 hours of project work
2. We have a 24×7 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 have to undergo a 2-hour LIVE Practical Exam based on which we will provide you a Grade and a Verifiable Certificate!

– – – – – – – – – – – – – –

About the Course

Edureka’s Big Data and Hadoop online training is designed to help you become a top Hadoop developer. During this course, our expert Hadoop instructors will help you:

1. Master the concepts of HDFS and MapReduce framework
2. Understand Hadoop 2.x Architecture
3. Setup Hadoop Cluster and write Complex MapReduce programs
4. Learn data loading techniques using Sqoop and Flume
5. Perform data analytics using Pig, Hive and YARN
6. Implement HBase and MapReduce integration
7. Implement Advanced Usage and Indexing
8. Schedule jobs using Oozie
9. Implement best practices for Hadoop development
10. Work on a real life Project on Big Data Analytics
11. Understand Spark and its Ecosystem
12. Learn how to work in RDD in Spark

– – – – – – – – – – – – – –

Who should go for this course?

If you belong to any of the following groups, knowledge of Big Data and Hadoop is crucial for you if you want to progress in your career:
1. Analytics professionals
2. BI /ETL/DW professionals
3. Project managers
4. Testing professionals
5. Mainframe professionals
6. Software developers and architects
7. Recent graduates passionate about building successful career in Big Data

– – – – – – – – – – – – – –

Why Learn Hadoop?

Big Data! A Worldwide Problem?

According to Wikipedia, “Big data is collection of data sets so large and complex that it becomes difficult to process using on-hand database management tools or traditional data processing applications.” In simpler terms, Big Data is a term given to large volumes of data that organizations store and process. However, it is becoming very difficult for companies to store, retrieve and process the ever-increasing data. If any company gets hold on managing its data well, nothing can stop it from becoming the next BIG success!

The problem lies in the use of traditional systems to store enormous data. Though these systems were a success a few years ago, with increasing amount and complexity of data, these are soon becoming obsolete. The good news is – Hadoop, which is not less than a panacea for all those companies working with BIG DATA in a variety of applications and has become an integral part for storing, handling, evaluating and retrieving hundreds of terabytes, and even petabytes of data.

Please write back to us at sales@edureka.co or call us at +91 88808 62004 for more information.

Website: http://www.edureka.co/big-data-and-hadoop
Facebook: https://www.facebook.com/edurekaIN/
Twitter: https://twitter.com/edurekain
LinkedIn: https://www.linkedin.com/company/edureka

Customer Review:

Michael Harkins, System Architect, Hortonworks says: “The courses are top rate. The best part is live instruction, with playback. But my favorite feature is viewing a previous class. Also, they are always there to answer questions, and prompt when you open an issue if you are having any trouble. Added bonus ~ you get lifetime access to the course you took!!! Edureka lets you go back later, when your boss says “I want this ASAP!” ~ This is the killer education app… I’ve take two courses, and I’m taking two more.”

Channel: edureka!
Published: 2016-12-08 13:38:10
Duration: 58M14S
Views: 15968
Likes: 80
Favorites: 0

Java Interview Questions and Answers | Java Tutorial | Java Online Training | Edureka

This Edureka Java tutorial video will help you to prepare yourself for Java Interviews ( Java Interview Questions Blog: https://goo.gl/GY3yTR ). Learn about the most important Java interview questions and answers and know what will set you apart in the interview process.
Check out our Java Playlist: https://goo.gl/ES3dI3

This tutorial covers Java Interview Questions on:
4:08 Basic Java Questions
38:51 OOPS Questions
58:35 Servlets
1:07:37 JDBC
1:15:26 Spring
1:32:22 Hibernate

Subscribe to our channel to get video updates. Hit the subscribe button above.

#Java #Javatutorial #Javaonlinetraining #Javaforbeginners #JavaProgramming #JavaInterviewQuestions

How it Works?

1. This is a 7 Week Instructor led Online Course, 45 hours of assignment and 20 hours of project work

2. We have a 24×7 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!
– – – – – – – – – – – – – – – – –

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 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.

– – – – – – – – – – – – – – – – – – –

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.
– – – – – – – – – – – – – – – –

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 framework for processing Big Data. It has been designed and developed in Java.

In spite of having a tough competition on the server side from Microsoft and other companies, Java is doing extremely well on mobile platforms, thanks to Android! It has also been the primary language for Hadoop Developers.
For more information, please write back to us at sales@edureka.co
Call us at US: 1844 230 6362(toll free) or India: +91-90660 20867

Website: https://www.edureka.co/java-j2ee-soa-…
Facebook: https://www.facebook.com/edurekaIN/
Twitter: https://twitter.com/edurekain
LinkedIn: https://www.linkedin.com/company/edureka

Channel: edureka!
Published: 2017-03-24 12:19:30
Duration: 1H41M6S
Views: 7295
Likes: 75
Favorites: 0

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