Some Lesser-known Facts of a programming language Java
- Originally named OAK
- Literally refers to a rich aromatic coffee seed
- Gets downloaded one billion times in a year
- Around 9 million developers working on it
You must have guessed the name by now. Yes! We are talking about Java – a programming language that has ruled the IT industry for years.
Java developers are in high demand across the world. Around 95 percent of the enterprises use Java as their primary language. It powers millions of devices we use every day. Along with popular mobile applications like Google Maps, Skype, Spotify, and Twitter. Though many programming languages with advanced features have been introduced in the market. Java continues to be a popular choice among developers.
When you start learning about Java, you will come across two terms, namely Core Java and Advanced Java. While the former is used for creating general-purpose applications and includes concepts like OOP, data types, functions, operators, and exception handling, the latter focuses more on specific sections like DOM, database connectivity, networking, servlets, and web services. If you are looking for Java training in Chennai, then make sure that it covers both the Core Java concepts and Advanced Java concepts.
Java has garnered so much popularity over the years that a number of online players and offline players have stepped into training students about Java. Talking specifically of online resources, you will find hundreds of Java tutorials and online training programs. Hence, it becomes a daunting task for a beginner to make the right choice and learn from the best Java trainers. We have tried to address this issue by listing some of the best Java online courses that teach you everything from scratch.
So let’s dive in!
Top Resources to Learn Java
The following courses focus both on Core Java and Advanced Java, and you can visit their websites to learn more about them and choose accordingly.
Java Certification Training Course by Simplilearn
This course is ideal for professionals who want to master web application development for virtually any computing platform. Professionals first gain an in-depth knowledge of Core Java 8, operators, loops, arrays, functions, and constructors and then hands-on experience in JDBC and JUnit framework. Next, topics like Java EE, SOA and web services, hibernate and spring frameworks, multithreading string handling, and exception handling techniques are also discussed.
- 60 hours of Applied Learning
- 35 coding-related exercises on Core Java 8
- Hands-on coding and implementation of two web-based projects
- Flexibility to choose classes
Object-Oriented Programming in Java by the Duke University
If you have prior experience in software development and are willing to learn the fundamentals of object oriented programming. Leverage the power of existing libraries, and build a graphical user interface, then this course is for you. Offered on the Coursera platform, this program takes around 6 weeks to complete along with some assignments. Logic programming, Java programming, sorting algorithm, and object-oriented programming are some of the top skills covered.
- Certificate shareable on professional networking sites
- Practical quizzes
- Graded programming assignments
- Start and learn at your own pace
Java Programming Masterclass for Software Developers by Udemy
Created by Tim Buchalka, this training program helps you learn the core Java skills. Acquire essential java basics for transitioning into the Spring framework, Java EE, android development, and more. The syllabus is divided into 25 sections incorporating 401 lectures and the total duration of the course is around 80 hours. Moreover, you will be prepared to appear in the Oracle Java Certificate exam with ease.
- Taken up by over 480K students
- 50 coding exercises
- 3 articles and one downloadable resource
- Obtain proficiency in Java 8 and Java 11
Introduction to Java Programming by Universidad Carlos III de Madrid (uc3m)
You’ll find this self-paced program on the EdX platform. Spanning across four months (6 to 8 hours per week). The course will help you develop simple programs in Java making use of conditions, recursions, and loops and model them using basic software engineering techniques. The course further teaches you how to use linear and non-linear data structures and implement algorithms to search and sort data efficiently.
- Covers 3 skill-building courses
- Instruction by teaching experts at UC3Mx
- No prior coding experience required
- An instructor-signed certificate with the institution’s logo to verify your achievement
Become a Java Web Developer Nanodegree Program by Udacity
This course prepares you for modern-day software engineering jobs by teaching you enterprise-scale back-end development with Java. if you spend 5 to 10 hours per week studying, you can complete the course in 4 months. The syllabus is divided into these areas – Spring boot basics, web services and APIs, data stores and persistence, and Security and DevOps.
- Real-world projects from industry experts
- Unlimited submission and feedback loops for projects
- Practical tips and industry best practices
- Access to resume support, GitHub portfolio review, and LinkedIn profile
Java is a cost-effective tool for businesses and its popularity doesn’t seem to reduce any time soon. Apart from costs, splitting of tasks, independence from the system operating, enhancing the source code, building personal connection drives, and deploying applications on different types of servers are some of the functionalities that lead businesses to stick to Java.
Whether you are heading towards android app development or enterprise solutions development, knowledge of Java is crucial for software developers today. Even for the cloud, Java is the developer’s top choice and there are over 21 billion cloud-connected Java virtual machines. Several new features are being added to the Java language and you need to upgrade yourself so as to become a seasoned Java developer. Though the competition is high for java developers, you can stand out among others when you back your skills with Java certification training. Such credentials demonstrate your seriousness for the role and help hiring managers to ensure that they are selecting the right candidate for the java developer role. Create db diagram is such a web application, with most advanced and stable tool available in the market that gives you the power of visual database design online.