# \#tutorials

**URL:** https://forum.dynamobim.com/tag/tutorials/238.md

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## [Hey, Did You Know: Dictionaries](https://forum.dynamobim.com/t/hey-did-you-know-dictionaries/111417)

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**Author:** [@emrullah.yildiz](https://forum.dynamobim.com/u/emrullah.yildiz)\
**Replies:** 1\
**Last updated:** [July 22, 2025, 6:23pm UTC](https://forum.dynamobim.com/t/hey-did-you-know-dictionaries/111417 "2025-07-22T18:23:46Z")

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Have you ever wondered what dictionaries are really used for in Dynamo? Most users see the nodes—but don’t explore their full potential. Dictionaries are powerful tools that can significantly boost your script’s perfor…

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## [Hey, Did You Know: Groups](https://forum.dynamobim.com/t/hey-did-you-know-groups/108227)

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**Author:** [@emrullah.yildiz](https://forum.dynamobim.com/u/emrullah.yildiz)\
**Replies:** 0\
**Last updated:** [February 21, 2025, 11:23am UTC](https://forum.dynamobim.com/t/hey-did-you-know-groups/108227 "2025-02-21T11:23:18Z")

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Struggling to organize your Dynamo scripts? Want to improve readability and focus on what matters? :thinking: In this video, we’ll dive into Dynamo Groups—what they are, how to group and ungroup nodes, and how to use Ps…