Quizzes

A tough, 10-question Java garbage collection quiz

Do you know which Java garbage collector is deprecated and which is best for stateless apps? Test your knowledge in this Java GC algorithm and tuning quiz. Continue Reading
10-question Gitflow version control quiz

Gitflow version control is a DevOps-friendly way to manage the different branches of code in your environment. Make sure you're up to date on the latest developments and strategies. Continue Reading
Test your knowledge of JVM profiling tools with this quiz

Since their inclusion in Java 11, Java Flight Recorder and JDK Mission Control have become the de facto Java profiling tools for the JVM. Test your knowledge with these 10 questions. Continue Reading
Test your knowledge of variable naming conventions

What's the difference between snake case and camel case? Or kebab case and pascal case? Try this 10-question variable naming quiz to learn more about programming variables. Continue Reading
10 microservices quiz questions to test your knowledge

Don't sweat the details with microservices. Take this 10-question quiz to boost your microservices knowledge and impress interviewers during a job hunt. Continue Reading

10 Git quiz questions to test your distributed version control skills

Test your distributed version control knowledge with this 10 Git questions quiz. It's a quick test that will see how well you know the basics of the popular DVCS tool. Continue Reading
Ten Jenkins quiz questions to test your install and config IQ

Here are 10 Jenkins questions designed to test your knowledge of the build tool. Think you know continuous integration well? Take this Jenkins quiz, and find out if you do. Continue Reading

Software AG's WebMethods upgrade aims to ease digital initiatives for IT pros and business users with new app integration, API ...

These five programming languages may fade into obscurity over the next decade, but the profound influence they've had on modern ...

Get to know some of the details behind a business rules engine, particularly the automated approach it takes to handling critical...

Simple and repeatable -- that's the appeal of codeless test automation. But just how useful is it? Find out in which ...

Value stream management is central to digital transformation at scale. VSM vendor Tasktop has a new dashboard that gives users a ...

The Open VSX Registry is now at the Eclipse Foundation, which gives developers an open source destination to get VS Code ...

This 10-question quiz, drawn from a new GCP certified professional cloud architect prep guide, helps identify your strengths and ...

Many IT pros consider serverless containers to be largely hype, while others say it offers real advances in serverless computing....

IBM doubles down on its investment in vertical markets, rolling out a financial services cloud that shares workloads with clouds ...

SSH is essential, but default installations can be costly. Auditing and key management are among critical SSH best practices to ...

SOC teams can have all the latest and greatest cybersecurity tools, but unless they have the proper training, it won't be enough ...

The FBI accessed computers -- without the knowledge or consent of the owners -- to remove hundreds of web shells placed in ...

Amazon would like to strengthen its global footprint, but the e-commerce giant faces roadblocks and challenges today that did not...

Amazon has upped its game with small business lending and credit options for its top merchants, showing more willingness to ...

Amazon expands its healthcare delivery service Amazon Care against the growing interest in telehealth and the growing intensity ...