---
title: "Memory and eviction policies"
description: "How can you predict key eviction under a selected policy?"
status: "coming-soon"
language: "en"
canonical: "https://bulnik.dev/en/articles/topics/T11.07/"
topicId: "T11.07"
---

> Coming soon — this article is being prepared. Below are its question, intended outcome, and place in the story.

## The question

How can you predict key eviction under a selected policy?

## What we will work through

Predict key eviction under a selected policy.

## Before you begin

Previously covered: TTL and the lifecycle of a key.

- [TTL and the lifecycle of a key](/en/articles/topics/T11.06/)