New & Notable
With Quarkus, Red Hat targets the popular Spring Boot framework to help developers use Java as a first-class language to build microservices and container-based applications.
When HashMap replaced Hashtable as part of the Java 1.2 release, it moved away from how developers previously used the collections API and Java maps.
How do Git log and reflog differ? These examples show how the two commit history commands provide distinct results for a developer.
Want to speed application delivery and deployment? Consider adding one of these five DevOps tools and technologies to your IT department.
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.
Coffee Talk: News & Insight
29 May 2020
The pull request process focuses on merit-based changed and an impartial review process to create improvements. It works well with open source software ...
22 May 2020
How can an organization utilize the command line to create brand identity? Software developers spend hours working in the command line. Take advantage of these...
18 May 2020
Will there be a need to move or rename a Git file while you refactor your code? If so, don't mix code changes with file changes. Move and rename Git files in a...
15 May 2020
Functional requirements and user stories create the blueprint for software applications. A good set of requirements can simplify developer's work when they ...
14 May 2020
Need to add multiple values to a key in a Java HashMap but can't figure out how to do it? Here are three examples of how to solve the multiple values per key ...
30 Apr 2020
Have you run into the HttpServlet not found error? This tutorial will show you how to quickly fix this annoying Eclipse error message in three easy steps.
29 Apr 2020
When it comes to Java application server comparisons, there isn't a starker contrast between two offerings than Apache Tomcat and IBM WebSphere. Right off the ...
23 Apr 2020
As COVID-19 continues to affect the planet, there's an abundance of developer volunteer opportunities that can help health professionals and everyday people ...
21 Apr 2020
Kubernetes is no doubt a powerful technology, but it has its shortcomings. For example, debugging under Kubernetes has always been a challenge. When it started...
20 Apr 2020
Kubernetes is a game-changing technology in the world of container orchestration. Its adoption has seen a meteoric rise in production use since its release in ...
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