Java DevOps

Organizations working on the Java EE stack are trying harder than ever to make Java DevOps a reality. By bringing together development and operations teams, Agile software development is streamlined, test automation becomes easier to achieve and the implementation of continuous integration (CI) and continuous delivery (CD) streams can become a reality when Java DevOps is done right.

May 22, 2019 22 May'19
How to force Maven JDK 1.8 support through the POM file

Maven and Eclipse have always had a rocky relationship, and a common pain point between the two is how to force Maven JDK 1.8 support in new Eclipse projects. Without jumping through a few ...
May 10, 2019 10 May'19
Five ways to fix Git's 'fatal: repository not found' error

Frustrated by Git's 'fatal: repository not found' error message? Here are five ways to fix that problem and successfully clone, fetch and pull from your repo.
May 01, 2019 01 May'19
How not to write a Git commit message

I'm working on an article that outlines how to write a good Git commit message, along with a variety of Git commit message conventions and rules that developers should follow. But, as I write about ...
January 31, 2019 31 Jan'19
Step-by-step guide: How to install Git on Windows desktop computers

Working with GitHub or BitBucket? Then you need to install Git. In this tutorial we show you how to install Git on Windows in 10 easy steps.

Bring yourself up to speed with our introductory content

Step-by-step Maven Tomcat WAR file deploy example

Five simple steps are all that's needed to deploy WAR files with the Tomcat-Maven plugin. Use the following steps for a successful deployment in your environment. Continue Reading
How to create a private GitHub repository example

The private repository feature is now available in the GitHub free tier. Here's how to create and clone a repository without error messages to derail development. Continue Reading
Master Git basics and branch into DVCS

This Git guide focuses on some of the most basic information and tips. With a solid foundation, developers will be better equipped to get the most out of Git and Github. Continue Reading

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

Don't let the DevOps shift left mindset diminish security

The shift left in DevOps philosophy makes some responsibility changes in the delivery process but can generate positive results if properly implemented. Continue Reading
Jenkins creator explains why a successful build job is blue

Instead of the often-recognized red, yellow and green layout for success and failure, Jenkins replaced green with blue. If you've ever wondered why, here is your answer. Continue Reading
Tough sample GitHub interview questions and answers for job candidates

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

Learn to apply best practices and optimize your operations.

How to write a Git commit message properly with examples

Follow these rules for writing clear and concise git commit messages that allow other developers to find and follow your commit history without any hassle. Continue Reading
Manage Jenkins vulnerabilities via Security Advisory page

The Jenkins Security Advisory maintains a list of vulnerable plugins and ways to fix issues that may otherwise hamper your environment. Keep a close eye on it for your well-being. Continue Reading
Want a private GitHub repository? It comes with a catch

Want a private GitHub repo? You can now create one with a basic account, but the feature set is somewhat limited. Continue Reading

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

Don't let plugins open up more Jenkins vulnerabilities

Let's explore the Blue Ocean, Config File Provider and Groovy plugins with security vulnerabilities. Here's how to address them, and what could happen if you don't. Continue Reading
Incorporate telemetry to keep a DevOps tools list in check

Don't let a long list of DevOps tools burden your enterprise. Incorporate telemetry to simplify your tooling and prevent developers from working redundantly on similar problems. Continue Reading
Don't git revert that last commit, git reset instead

Developers should only use git revert if they need to reverse out a specific change in their code. To simply undo a previous commit to a shared repository, use git reset instead. Continue Reading