# Inject Data Into Applications

> Specify configuration and other data for the Pods that run your workload.

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LLMS index: [llms.txt](/llms.txt)

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Section pages:

- [Define a Command and Arguments for a Container](/docs/tasks/inject-data-application/define-command-argument-container/)
- [Define Dependent Environment Variables](/docs/tasks/inject-data-application/define-interdependent-environment-variables/)
- [Define Environment Variables for a Container](/docs/tasks/inject-data-application/define-environment-variable-container/)
- [Define Environment Variable Values Using An Init Container](/docs/tasks/inject-data-application/define-environment-variable-via-file/)
- [Expose Pod Information to Containers Through Environment Variables](/docs/tasks/inject-data-application/environment-variable-expose-pod-information/)
- [Expose Pod Information to Containers Through Files](/docs/tasks/inject-data-application/downward-api-volume-expose-pod-information/)
- [Distribute Credentials Securely Using Secrets](/docs/tasks/inject-data-application/distribute-credentials-secure/)