range

Groovy range expressions for sequences and iteration.

12 Essential Groovy Collections Methods Every Developer Must Know

Avatar for RahulGroovy
Complete Groovy collections overview covering lists, maps, sets, and ranges with 12 tested examples. Master collect, findAll, inject, groupBy on Groovy 5.x. “The collection framework is the backbone of any language. Master collections, and you master data manipulation.” Joshua Bloch, Effective Java Last Updated: March 2026 | Tested on: Groovy 5.x, Java 17+ | Difficulty: Intermediate | Reading Time: 22 minutes If you’ve been writing Groovy for any amount of time, you already know that Groovy collections are where the ... Read More

10 Groovy Range Examples for Working with Sequences

Avatar for RahulGroovy
Learn Groovy ranges with 10 practical examples. Create numeric, character, and date ranges. Inclusive, exclusive, and reverse. Tested on Groovy 5.x. “A range is the simplest way to express a sequence. If you can count it, Groovy can range it.” Dierk König, Groovy in Action Last Updated: March 2026 | Tested on: Groovy 5.x, Java 17+ | Difficulty: Beginner to Intermediate | Reading Time: 20 minutes A Groovy range lets you express a sequence of values – numbers, characters, dates, ... Read More