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Postgres Playground is a free, hands-on tutorial to learn Postgres. Tutorials include the fundamentals, like shell interactions, indexes, and transactions. Advanced tutorials include performance analysis, JSON, PostGIS, and window functions.
![Postgres Playground](https://ph-files.imgix.net/92f59c31-469b-4b6b-977b-b892886b6d11.png?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop&frame=1)
Postgres Playground
Hands-on tutorials to learn Postgres
![Will King](https://ph-avatars.imgix.net/355281/9a2d9530-8de9-4163-be9f-6b20e779e96b.jpeg?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop&frame=1)
Postgres Container Apps on Crunchy Bridge allow you to seamlessly launch a container from inside Postgres with a single command. Examples include:
* Turnkey APIs
* Sidecar monitoring agents
* Database admin tooling
* Turnkey APIs
* Sidecar monitoring agents
* Database admin tooling
![Postgres Container Apps](https://ph-files.imgix.net/ee34b3e8-85df-4d08-8d9f-3104936cb7ef.png?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop&frame=1)
Postgres Container Apps
Turnkey containers launched from inside Postgres