Performance - TechnoScripts

Groovy Static vs Dynamic – CompileStatic Performance Guide with 10+ Examples

Groovy static compilation performance compared to dynamic Groovy and Java. 13 tested examples with benchmarks, migration strategies, and a guide to choosing static vs dynamic for each part of your codebase. “Dynamic typing lets you move fast. Static typing lets you move fast without breaking things. The trick is knowing which one you need right now.” Venkat Subramaniam, Programming Groovy 2 Last Updated: March 2026 | Tested on: Groovy 5.x, Java 17+ | Difficulty: Intermediate-Advanced | Reading Time: 18 minutes ... Read More

Groovy Type Checking – @TypeChecked and @CompileStatic with 10 Examples

Groovy type checking with @TypeChecked and @CompileStatic. 10+ examples covering type safety, performance, migration from dynamic Groovy. Groovy 5.x. “Groovy gives you the freedom to be dynamic when you want and static when you need. The trick is knowing when each one makes sense.” Robert C. Martin, Clean Code Last Updated: March 2026 | Tested on: Groovy 5.x, Java 17+ | Difficulty: Intermediate to Advanced | Reading Time: 24 minutes One of Groovy’s biggest selling points is its flexibility — ... Read More

Groovy SQL Batch Processing – withBatch Performance Guide with 12 Examples

Groovy SQL batch processing with withBatch for high-performance bulk inserts. 12+ examples covering batch size tuning, performance benchmarks, large dataset handling, and combining batches with transactions. “A database without transactions is like a bank without locks – everything works fine until two people reach for the same cash at the same time.” Jim Gray, Transaction Processing Pioneer Last Updated: March 2026 | Tested on: Groovy 5.x, Java 17+ | Difficulty: Intermediate to Advanced | Reading Time: 25 minutes Inserting one ... Read More