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Now I wanna take the time and have a look

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at how we can configure and manage

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our images and containers.

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Because thus far, we saw how we can build an image

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and how we can run a container, how we can stop a container,

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but there is more we can do and more we should be aware of.

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And in general, one very important hint or note

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you should be aware of, is that on any Docker command,

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you can add dash-dash-help to see all available options.

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Now, there will be tons of options which you never

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or only rarely need, but you will see all available ways

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of running a certain command

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or of configuring a certain command,

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by adding dash-dash-help.

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That's an important hint.

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In the next lectures, we'll focus on a couple of core

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configuration options and core features built into Docker.

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We will learn how we can tag,

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which basically means name images.

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We will learn how we can list the images we created

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in the past, how we can analyze and inspect images,

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and also how we can remove and clear images

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if we no longer need them.

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We will also have a closer look at containers

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and learn how we can name containers,

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how we can configure them in detail,

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how we can control them in detail,

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and we'll use dash-dash-help for that

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to see various options there.

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We'll have another look at listing containers,

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running and stopped containers,

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we'll also see how we can restart containers

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that we stopped in the past,

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and we will also learn how we can remove containers

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after they have been stopped

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when we don't need them anymore.

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So that's a broad variety of things

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we can do with images and containers.

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Let's dive in.