Mike LaSpina

Helping developers design optimal solutions with MongoDB

Cut Code Review Time & Bugs in Half. Instantly.

Supercharge your team to ship faster with the most advanced AI code reviews.

Towards an understanding of sustainable software development, written by and for the friends of OpenJDK

Modernizing Java with Jakarta EE 11

Learn how to get your Java applications to cloud-native, AI-ready infrastructure without a costly rewrite or vendor lock-in.

Likes 2

Comments 1

Shares 0

Articles 3

Views 8,8K

CQRS in Java: Separating Reads and Writes Cleanly

Table of Contents What you'll learnThe Spring standard repositoryCreating separate repositories for the read and writeThe read RepositoryThe write repositoryWhen requirements changeThe double-edged sword of Spring updates in MongoDBIncreased network trafficOplog bloat and replacing documentsConclusionFurther readingWhat you'll learn The Command ...

Apr 16 1,5K

Mike LaSpina

Databases

Java Mongo

Data Enrichment in MongoDB

Table of Contents Concurrency in data enrichmentMachine concurrency Human concurrencySchema design patternsBest practicesPlan for concurrencyUse a separate collection for pessimistic lockingAdd an auto-save to your application when humans and locks are involvedRelease the lock app-side on logout Anti-patternsUsing separate (temporary) collections to …

Mar 03 2,0K

Mike LaSpina

Databases

Mongo

Building Java Microservices with the Repository Pattern

Table of Contents What you’ll learnThe Spring standard repositoryCustom repository functionsWhen requirements changeThe double-edged sword of Spring updates in MongoDBIncreased network trafficOplog bloat and replacing documentsWhy schema and indexing matterConclusionFurther readingWhat you’ll learn The repository pattern is a design method …

Dec 11 5,4K

Mike LaSpina

Java

Mongo Databases