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In this section, we are going to talk about what are the prerequisites and tools for developing serverless

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applications on a yes.

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We will set up required prerequisites and tools for lambda based application development.

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So we have five main prerequisites for now.

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The first one is the ID account and user ID is Sally Node.js ID for programming language, which is

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the visual code and the postman.

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I will be sure one by one, how to install and configure these prerequisites and tools in the upcoming

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videos.

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But let me summarize.

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We need to establish a common user.

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We have already created a three tier account and user, so we will use them and we need also ADA.

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It is required for any interactions with the ADA which is using the command line and we need the Node.js.

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It is required for lambda functions.

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Node.js will be the runtime, our lambda functions and we also need the ID.

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We will use Visual Studio code for developing serverless applications.

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And lastly, we need Postman.

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It is required for emerging URLs that we expose from the API gateways.