As technology continues to advance, the demand for versatile, skilled developers who can swiftly adapt to new paradigms and tools will only escalate. Java courses offer a solid foundation upon which developers can expand their expertise into new languages, frameworks, and technologies.
Top Java courses with certificates
At DevPath, we have a wide range of Java courses that L&D teams can use in their upskilling programs for tech teams. Some of the best Java courses with certificates are as follows:
The Complete Java Crash Course
Mastering Regular Expressions in Java
A Complete Guide to Java Programming
Algorithms for Coding Interviews in Java
Learn Object-Oriented Programming in Java
Software Architecture in Java: Design & Development
The Complete Java Crash Course
Java is a great choice for tech teams looking to improve their programming abilities. Java offers a simple yet powerful way to write code that works almost everywhere. This short and complete Java course is specially designed for people who already know some programming, like C++ and Python. Java’s syntax, while unique, shares commonalities with these languages, making the learning curve less steep for programmers already familiar with programming fundamentals. This course is meticulously crafted to cater to individuals who possess a foundational understanding of programming concepts through languages like C++ or Python and are now keen on mastering Java. Participants will use the Java framework to create applications that are engaging, functional, and user-friendly apps for Windows, macOS, and Linux. Moreover, the course illustrates how Java can be used to develop efficient server-side applications. The course covers all the essential aspects of the language, providing learners with the tools they need to become proficient Java developers.
The Complete Java Crash Course
Looking to jump into a new programming language? Java is an easy-to-use, highly portable and ubiquitous language that is used for a variety of development purposes such as Android applications, desktop applications, and website backend systems. Designed for programmers who are already familiar with coding in languages such as C++, Python, or other similar languages, this course articulates any Java-specific details that programmers need to know to get acquainted with the language and also highlights similarities and differences between Java and other languages through multiple coding examples.
Mastering Regular Expressions in Java
Regular expressions, or regex, are a powerful tool for defining specific patterns within strings. In this course, participants will learn the art of using Java’s API to execute pattern matching through regular expressions. Coders use regular expressions to sift through text for locating information such as dates, phone numbers, and zip codes across various file types, including code repositories, logs, spreadsheets, and documents. This Mastering Regular Expressions in Java course can help tech teams with tasks such as validating data inputs, extracting important information from textual files, and identifying specific sequences of text based on pattern matching. With the help of this course on mastering regular expressions, tech teams can streamline their data management and analysis tasks.
Mastering Regular Expressions in Java
Regular expressions describe a pattern of characters used for searching a string. They are very useful for parsing information like dates, phone numbers, or zip codes from important text files such as code files, log files, spreadsheets, or documents. Below are the most common use cases of regular expressions: - Data validation of data fields or values like phone numbers, zip codes, email addresses, etc. - Information extraction from text files for further processing - Pattern matching of strings or textual information - Search and replace operation on texts This course will teach you how to perform pattern matching with a regular expression using a Java API for these practical use cases.
A Complete Guide to Java Programming
This carefully structured course aims to accelerate your tech team’s journey to becoming a proficient Java programmer. The course starts off with different programming approaches, such as object-oriented and procedural programming, so that participants build a strong understanding of the basic principles behind coding. Moving forward, tech teams learn about Java’s core features like objects, data types, variables, arrays, and conditional statements that play a vital role in creating strong and efficient applications. There are advanced topics such as loops, key algorithms, and data structures offering an in-depth study into Java programming. The course offers an engaging and applied learning experience by featuring over 100 practice problems, 11 quizzes, and 9 hands-on projects. After finishing this course, tech team members will be able to write efficient, scalable, and maintainable code.
A Complete Guide to Java Programming
This course is your detailed guide to the fundamentals of the Java programming language. This course will get you on the fast track to becoming a proficient and modern Java developer. In this course, you will start by covering different programming paradigms like object-oriented and procedural programming. You will then cover the fundamentals of programming in Java such as: objects and data types, variables, arrays, and conditional statements. In the latter half of the course, you will cover iterative constructs, useful algorithms, and data structures. With over 100 problems, 11 quizzes, and 9 challenges, this course will get you prepared for a career in software development.
Algorithms for Coding Interviews in Java
Java is one of the most widely used programming languages, and thus, the deciding factor for acing any coding interviews in a software development role lies in the ability to master algorithms. The course explores various algorithm types that tech teams may encounter during coding interviews. There are more than 50 interactive coding challenges that offer tech teams a chance to put theory into practice. For every challenge, there are detailed solutions available. What sets this course apart is its accessibility. Even those not fully versed in Java can attain the skills needed to develop effective solutions to challenging coding interview questions. By the end of the course, participants will be proficient in Java and also possess the critical problem-solving abilities required to excel in software development interviews.
Algorithms for Coding Interviews in Java
Algorithms are one of the most common themes in coding interviews, so having a firm grip on them can be the difference between being hired or not. After this comprehensive course in Java, one of the most popular coding languages, you'll have an in-depth understanding of different algorithm types and be equipped with a simple process for approaching complex analysis. As you progress through the course, you’ll be exposed to the most important algorithms that you're likely to encounter in an interview. You'll work your way through over 50 interactive coding challenges and review detailed solutions for each problem. And guess what? Even if you’re not yet fully comfortable with Java, you’ll walk away with the ability to craft optimal solutions for addressing tough coding interview questions in it.
Learn Object-Oriented Programming in Java
Java is renowned as a part of object-oriented programming that helps programmers write clean code, modular, and reusable code. This course is carefully crafted to offer a study on core aspects of OOP in Java, from the basics to more advanced topics like inheritance (how classes can inherit features from each other) and polymorphism (how objects can take on many forms). Tech teams will benefit from a rich blend of visual aids, exercises, quizzes, and practical coding challenges, which will deepen their comprehension of how classes and objects function within Java.
Learn Object-Oriented Programming in Java
Object-oriented programming (OOP) has been around for decades. As the original object-oriented language, Java is a mainstay in the world of computer programming. Having a foundation in OOP Java concepts will allow you to write cleaner, more modular, and more reusable code, as well as make it easier for you to understand the codebases of different companies you might be interested in joining. Starting with the basics and reviewing complex topics like inheritance and polymorphism, this course is filled with illustrations, exercises, quizzes, and hands-on challenges. You’ll walk away with an understanding of classes and objects behavior and be able to easily create simple, efficient, reusable and secure code.
Software Architecture in Java: Design & Development
This course is specifically crafted for experienced developers familiar with the Java Spring framework. Tech teams will experiment with a wide range of relational models and then apply the object-relational models using the Spring and Hibernate frameworks. Each model is introduced through a hands-on, practical approach rooted in test-driven development (TDD). The course aims to elevate your skills in data management and server-side rendering by utilizing the capabilities of these powerful frameworks. By the conclusion of this course, tech teams will have achieved mastery over implementing 15 unique object-relational models.
Software Architecture in Java: Design & Development
This course is for experienced developers who have worked with the Java Spring framework and want to learn to implement object-relational models that allow for efficient data management and server-side rendering. In this course, you will learn how to implement a variety of different relational models using the Spring and Hibernate frameworks. With each model, you will take a test-driven development approach to building each tier of an application. Once you have finished this course, you will be able to implement 15 different object-relational models, and you will have a strong understanding of agile development, a very popular methodology to designing and developing applications.
Final word
Investing in Java training for your tech teams is a strategic investment in the future. L&D teams should incorporate Java courses in their upskilling programs for tech teams to ensure the team’s proficiency and confidence in navigating the ever-changing technological landscape.
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