Ever experienced a program crash at the worst possible moment? Itโs frustrating, right? In Java, how you handle exceptions can make or break your applicationโs reliability. A single mismanaged error can ripple through your code, causing bugs, crashes, or even data loss. But with the right approach, you can turn potential chaos into seamless recovery, ensuring your software stays robust …
Service Highlight: Java Development
From its humble beginnings to its current status as a cornerstone of enterprise applications, Java has profoundly shaped the world of software development. Not many people know this, but Keyhole Software began primarily as a Java development shop. Over the years, while we have expanded our expertise, Java has remained a vital part of our core services, evolving alongside technology …
Testing Spring Boot Rest APIs with Rest-Assured
Creating RESTful APIs with Spring Boot is a straightforward process, making it a popular choice for a variety of applications, from UI to batch processing. The same API created can be used anywhere, whether itโs called from a UI application or batch applications. However, testing these APIs to ensure they work correctly can be challenging. In this article, I’ll introduce …
White Paper: COBOL Modernization Strategy with Spring Batch
The Keyhole team is proud to announce the publishing of a new, free white paper: COBOL Modernization Strategy with Spring Batch
This strategy positions Spring Batch as an irresistible proposition for organizations ready to bid farewell to their COBOL legacy. Keyhole Software offers guiding principles for COBOL modernization, with a comprehensive guide based on tangible experience for enterprises navigating the realm of COBOL modernization.ย
Want to Get Better at Java? Go Old School.
So youโre a Java programmer, and you want to take your skills to a higher level. Iโm going to suggest you take a project and go old school.
Over the course of this blog, Iโll explain what โgoing old schoolโ means as well as give you some tips and tricks to get started. Weโre going to step away from most modern tools and go back to the basics, so you gain a deeper understanding of what Java is and how it works. By the end, you should be well on your way to improving your Java skill set.