Acquire core & advanced programming skills, leading you to potential certification in Java. Includes updated tutorials.
Learn everything you need to know to pass the Certified Ethical Hacker exam in under 11 hours. Understand the basics of network and Internet accessible application technologies, common discovery, and analysis techniques as well as more advanced security concepts such as malware and cryptography.
More than 7 hours of training, so you can pass the Certified OpenStack Administrator Certification or the Red Hat Certified System Administrator (RHCSA) in Red Hat OpenStack exams.
More than 4 hours of live training to teach you what you need to know about Agile and Scrum Foundations.
Unlock the power of Python with expert-level projects
Many Java developers today are working on applications written before the release of Java SE 8. Even after Java 8 is adopted for new features, it’s likely that these legacy applications will not take full advantage of Java 8 without significant refactoring.
With Java used in everything from smartphones and game consoles to robots, massive enterprise systems, and supercomputers, it continues to be one of the most important languages you can learn. The four segments of this Learning Path will take you from absolute beginner to competent (and confident) practitioner.
Java 5 introduced generics capabilities to the language, and for most developers, simply knowing that collections were typed was enough to get them through the day. However, one look at the standard library in Java 8 tells you those days are over. To be an effective Java developer now, you must understand the details of generics and how they are used in Java 8. Designed for the intermediate level Java user, this video explores how generic classes and methods are defined, how they enforce bounded types through wildcards, and how you can use them in your own code.
The Java Platform, Enterprise Edition (Java EE) is a collection of technologies and APIs for the Java platform designed to support large-scale, distributed, transactional, and highly available applications that support mission-critical business requirements. This Learning Path gives you a hands-on introduction to Java EE 7 and some of the most popular and useful APIs, tools, and services for building applications in Java EE.