| 1 | Packages can have a variety of dependencies specified in the {bold}package.json{/bold} file.
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| 3 | The 4 types of dependencies you can specify are {bold}dependencies, devDependencies, peerDependencies & optionalDependencies{/bold}.
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| 5 | The most basic are plain dependencies, which are installed each time the package is installed.
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| 7 | You can install a dependency and stamp it to your {bold}package.json{/bold} with {bold}`npm install --save <package-name>`{/bold}.
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| 9 | Tip: you can {bold}`npm rm --save <package-name>`{/bold} to remove a package from your project and {bold}package.json{/bold}.
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