Reflectoring

Recent Articles

Spring

Configuring CORS with Spring Boot and Spring Security

Ranjani Harish
August 26, 2022

Cross-Origin Resource Sharing (CORS) is an HTTP-header-based mechanism that allows servers to explicitly allowlist certain origins and helps bypass the same-origin policy.

Testing Feature Flags

Tom Hombergs
August 20, 2022

Putting your code behind a feature flag means that you can deploy unfinished changes. As long as the feature flag is disabled, the changes are not having an effect.

Testing Time-Based Features with Feature Flags

Tom Hombergs
August 3, 2022

Time-based features in a software application are a pain to test. To test such a feature, you can (and should) write unit tests, of course.

Getting Started with AWS Step Functions

Pratik Das
July 26, 2022

AWS Step Functions is a serverless orchestration service by which we can combine AWS Lambda functions and other AWS services to build complex business applications.

Node

Node.js Logging with Winston

Olaoluwa Ajibade
July 25, 2022

Logging is used to provide accurate context about what occurs in our application, it is the documentation of all events that happen within an application.