---
title: "How-to Guides"
description: "Task-oriented steps for solving UniKVS problems."
---

Use this section when you want to find steps starting from what you want to do. Unlike tutorials, these guides assume prior knowledge and focus on steps for each goal.

## Guides [#guides]

**[Installation](/unikvs/en/how-to/installation)**

Install packages for your runtime.

**[Using Multiple Storages](/unikvs/en/how-to/multi-storage)**

Configure multiple storages and read-time repair.

**[Using Streams](/unikvs/en/how-to/streams)**

Read and write large values in chunks.

**[Validating Values](/unikvs/en/how-to/validation)**

Validate input/output values with Valibot schemas.

**[Handling Errors](/unikvs/en/how-to/handle-errors)**

Handle exceptions for common failures.

:::note[See Explanation for the background]
For the background and design rationale, see [Explanation](/unikvs/en/explanation).
:::