Coffee Talk: News & Insight

• How to become a good Java programmer without a degree

  John Selawsky  18 Jul 2019 

  Great Java programmers are judged by their work, not their resume. How to become a good Java programmer without a degree largely depends on your own course of ...

• Fix JAVA_HOME errors quickly | Invalid directory | Not set or defined | Points to JRE

  Cameron McKenzie  16 Jul 2019 

  If you've run into common JAVA_HOME errors such as JAVA_HOME not found or JAVA_HOME set to an invalid directory, we've got the fix for you with these tips.

• The future of front-end software development in a post GUI world

  Bob Reselman  09 Jul 2019 

  By the year 2025, Google predicts that the number of IoT and Smart Devices in operation will exceed that of non-IoT devices. Statista also predicts a similar ...

• Don't let your message broker be your CI job's security downfall

  Judith Myerson  01 Jul 2019 

  Earlier this year, on March 6, 2019, the Jenkins Security Advisory reported multiple vulnerabilities were found in Rabbit-MQ Publisher version 1.1.9 and ...

• Hibernate vs JPA: What's the difference between these database ORM APIs?

  Cameron McKenzie  25 Jun 2019 

  Let us settle the Hibernate vs JPA debate for you. Here we explain the difference between JPA and Hibernate so that you'll never have to choose between the two...

• Perform a Kubernetes security hardening before you use Jenkins X

  Judith Myerson  25 Jun 2019 

  Developers need to make a Kubernetes security hardening a priority before you dabble with Jenkins X in your environment. Don't let Kubernetes vulnerabilities ...

• How to troubleshoot a JVM OutOfMemoryError problem

  Ram Lakshmanan  13 Jun 2019 

  There aren't any magical tools that will fix an OutOfMemoryError for you, but there are some options available that will help automate your ability to ...

• How to deal with a remote code execution vulnerability

  Judith Myerson  10 Jun 2019 

  Manage a remote code execution vulnerability with careful diagnosis of the problem and different risk mitigation steps to avoid an attacker intrusion into your...

• Why is programming so hard to master?

  Bob Reselman  28 May 2019 

  Why is programming so hard? Because it’s no longer about programming. Allow me to elaborate. I wrote my first line of professional code back in 1987. It was an...

• How to force Maven JDK 1.8 support through the POM file

  Cameron McKenzie  22 May 2019 

  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. ...