New & Notable
Java DevOps News
November 20, 2018
There's more to tools like Jenkins than simply building code after a Git commit. Here we explain continuous integration benefits clearly while answering the question 'Why Jenkins?'
October 21, 2018
From Jenkins pipelines written in Groovy, to cloud native applications written using the Eclipse MicroProfile, there is plenty to be excited about at the conference that was once called JavaOne. ...
October 02, 2018
If evangelists keep asserting that DevOps encompasses culture and collaboration, I'm afraid I'm going to have to keep showing them how they are wrong.
September 01, 2018
Just a quick tip on how to fix the Artifactory 'could not reserve enough space for 2097152KB object heap' startup error message.
Java DevOps Get Started
Bring yourself up to speed with our introductory content
What are Git and GitHub? Are they actually the same thing? In this comparison article, we compare Git vs GitHub and examine the differences between the tools, like who maintains them and how easy they integrate with other tools. Continue Reading
Need to upload a JAR to a Maven repository after an artifact has been built? Here, we show you four ways to upload a file to a JFrog Artifactory repository. Continue Reading
In this AWS ECS tutorial, we take a Spring Boot app contained in a Docker Hub-hosted image and deploy the associated microservices in AWS using Elastic Container Service. Continue Reading
Evaluate Java DevOps Vendors & Products
Weigh the pros and cons of technologies, products and projects you are considering.
If you're a developer in search of a DevOps job, you'll need to address these Git and GitHub interview questions and answers. And don't forget about distributed version control systems either. Continue Reading
Jenkins and Artifactory integration can be a major timesaver for DevOps engineers. Follow these five steps for an easy plugin installation in your CI/CD pipelines. Continue Reading
The GitHub Desktop client has been around for a few years now. In this GitHub Desktop app tutorial, we take a look at how well the tool performs the five basic Git commands. Continue Reading
Manage Java DevOps
Learn to apply best practices and optimize your operations.
Want a private GitHub repo? You can now create one with a basic account, but the feature set is somewhat limited. Continue Reading
Being able to pull from a source code repository is a given, but here are five features the Jenkins Git Plugin makes available to your build jobs that you didn't even know were there. Continue Reading
Interested in applying for that DevOps engineer position? Then take a look at these tough, sample DevOps interview questions and answers, and see how well you are prepared. Continue Reading
Problem Solve Java DevOps Issues
We’ve gathered up expert advice and tips from professionals like you so that the answers you need are always available.
What happens when you git reset and push to a remote GitHub or GitLab server? Are the reset local commits published, or do previous commits simply vanish? Continue Reading
The best way to undo previous changes to the source code repository is to learn how to revert a git commit. Continue Reading
DevOps professionals need to know how Maven dependency management works. This log4j Maven dependency example demonstrates how to use Maven Central and resolve external libraries. Continue Reading