Articles, page 22
- Spring Boot
Per-Environment Logging with Plain Java and Spring Boot
Application logs are the most important resource when it comes to investigating issues and incidents. Imagine something goes wrong during your on-call rotation and you don’t have any logs!

- Software Craft
Complete Guide to CORS
“CORS” stands for Cross-Origin Resource Sharing. CORS is a protocol and security standard for browsers that helps to maintain the integrity of a website and secure it from unauthorized access.

- Java
Feature Flags in Java with Togglz and LaunchDarkly
With feature flags, we can reduce the risk of rolling out software changes to a minimum. We deploy the software with the changes, but the changes are behind a deactivated feature flag.

- Spring Boot
Sending Emails with Amazon SES and Spring Cloud AWS
Email is a convenient way to communicate different kinds of events from applications to interested parties. Amazon Simple Email Service (SES) is an email platform that provides an easy and cost-effective way to send and receive emails.

- Spring Boot
Caching with ElastiCache for Redis and Spring Cloud AWS
ElastiCache is a fully managed caching service available in AWS Cloud. Spring Cloud AWS helps us to simplify the communication of Spring Boot application with AWS services.

- Simplify
Start Clean!
As software developers, we’re painfully aware of technical debt. Usually, we curse our predecessors for taking shortcuts, making wrong decisions, and for just not working professionally in general.
