Question: I created a cover page for my web, how can I disable zooming or simulate the effect so the image, the slogan and the logo always have the same size?

Answer: 
Works for me for most sidekiq versions:

```
Sidekiq::RetrySet.new.clear

Sidekiq::ScheduledSet.new.clear

```

Clear statistics (Optional)

```
Sidekiq::Stats.new.reset

```
There is one more convenient way to clear all Sidekiq queues and sets for local env: `Sidekiq.redis(&:flushdb)`

Basically, it just flushes Redis that is configured for Sidekiq, so I would avoid using it in a non-local environment, as it can also remove some data you store in Redis. Anyways, it can be useful for the development or when you have a separate Redis instance for Sidekiq. And it's just one line instead of four.