LadyLeeLoosh

The article discusses the key improvements and changes in observability for Spring Boot 3.2, including enhanced tracing options, testing observability, new annotations in Micrometer, and other relevant changes.

Tips for resolving common Java performance problems, including preventing memory leaks, avoiding thread deadlocks, and optimizing garbage collection. Article Added by: LeeS // digma.ai

Comparison of RestClient, WebClient, and RestTemplate libraries for calling REST APIs in Spring Boot applications, with recommendations on the right choice for different situations.

Data science managers and leaders should make sure that cooperative work on models is facilitated and streamlined. In this post, our very own Shachaf Poran, PhD suggests one method of doing so.

Explore different Java frameworks such as Java 21, Quarkus, Spring Boot, Maven, JUnit 5, and Testcontainers.

CODEBASE COMPLEXITY: LESSONS LEARNED Dumb, readable code is infinitely better than clever.

Don’t listen to vendors blaming the hardware and recommending expensive server upgrades.

Be aware of the danger of shortcuts and the importance of understanding how code works under the hood.

Opening and closing a database connection is a slow and expensive operation.

Consider the potential risks and implications when installing new npm modules or importing someone else’s code.

Beware of teammates who refactor code based on personal taste without proper documentation or completeness.

Ensure code changes are well-documented.

Be cautious of colleagues who make undocumented changes that create subtle traps for others.

Improve the code review processes to address flaws.

Acknowledge that even big companies like Facebook can make mistakes, as seen in their DNS record issue on October 4, 2021.

Don’t ever be the guy who accidentally breaks something on prod.

Broken code is fixable. People, now, that’s another story.

cross-posted from: https://programming.dev/post/6236976

In this article, we’ll debunk the notion that Java is a relic of the past and showcase the language’s modern features, thriving ecosystem, and unwavering presence in enterprise and open-source communities.

In this article, we’ll debunk the notion that Java is a relic of the past and showcase the language’s modern features, thriving ecosystem, and unwavering presence in enterprise and open-source communities.

In this blog, I’ll outline why learning and mastering Spring Boot in 2023 is a worthwhile endeavor, even though there may be a few differing opinions. I’ll also explore how Spring Boot compares to other backend technologies and alternative Java frameworks.