Enterprise Java development strategy

Learn about enterprise Java and Java EE applications and software development. Our coverage of enterprise Java development includes the Java programming language; Java virtual machine (JVM) languages like Scala, Groovy and Grails; domain specific languages (DSLs); and other software programming languages.

September 11, 2020 11 Sep'20
Oracle moves OpenJDK to Git and GitHub

As Git and GitHub gain momentum with a majority of developers, Oracle has moved the OpenJDK repository to the Git source code management system and GitHub hosting platform.
September 02, 2020 02 Sep'20
Microsoft, VMware make Azure Spring Cloud GA

Azure Spring Cloud has reached general availability as a service that enables Spring Boot developers to build and run Java apps on Microsoft's Azure cloud platform.
August 12, 2020 12 Aug'20
A simple Struts 2 file upload example

In this Struts 2 file upload example I'll show you to take a local resource and upload it to a remote Java application server. All you need is a file, a browser and an Internet connection and the ...
June 11, 2020 11 Jun'20
Oracle's release cadence opens door for Java support rivals

Oracle has opened the door for competitors to chip away at its hold on the market for providing Java support to enterprise customers.

Bring yourself up to speed with our introductory content

A Java programming career path can open doors beyond code

A Java programming career path can lead to so much more than code. Programmers should consider these options that extend beyond the confines of software development. Continue Reading
A HibernateUtil class example to simplify JPA code

Developers can use HibernateUtil to mitigate access to JPA EntityManager and create more readable, less resource intensive code for data-driven applications. Continue Reading
A breakdown of object-oriented programming concepts

Object-oriented programming has set a dominant example of proper data management for complex software and web apps. Learn about the basics of this approach and its role in Java. Continue Reading

Weigh the pros and cons of technologies, products and projects you are considering.

5 must-listen Joe Rogan Experience podcasts for programmers

Most listeners won't expect the Joe Rogan Experience podcast to delve into topics for developers and programmers, but these five episodes are of special interest to IT professionals. Continue Reading
Why the const keyword in Java is not implemented

Why is the const keyword in Java not implemented? It's part of the language, but it can't be used to make a variable constant. Learn more about const and why developers continue to ponder its usage ... Continue Reading
A comparison of 6 top programming languages

Choosing the right programming language can be tough. We place six popular languages head to head: Python vs. Ruby, Kotlin vs. Swift and Erlang vs. Elixir. Continue Reading

Learn to apply best practices and optimize your operations.

How COVID-19 created a demand for COBOL basics

An uptick in COBOL interest stems from its presence in entrenched, legacy government apps, such as unemployment or apps for emergency loans. A rush to use these apps at the start of the COVID-19 pandemic reminded us all that COBOL remains a force in... Continue Reading
The Ben Franklin Effect and software developer career advice

Are you a new programmer in need of a quick and simple way to blend in with your team? Here's some career advice from none other than Benjamin Franklin that might help you do just that. Continue Reading
Don't ever put a non-Java LTS release into production

Development teams should avoid non-long-term support releases at all costs. Pay attention to the Java release cycle to make sure your updates are supported. Continue Reading

We’ve gathered up expert advice and tips from professionals like you so that the answers you need are always available.

How IT can deal with challenges of a move online post COVID-19

What will the long-term effects be of COVID-19 on the IT industry? Early indications show that virtual conferences and telecommuting are signals of what the future will hold. Continue Reading
3 ways to remove emojis from text files in Java

Don't let a Java emoji slow down development. Follow these three tips to get rid of pesky emojis in Java code and create clean, concise text. Continue Reading
You need more than web app security to stop API attacks

API and web application vulnerabilities may share some common traits, but it's where they differ that hackers will target. Continue Reading