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Boto3 1.35.66 documentation

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Boto3 1.35.66 documentation

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Quickstart
A Sample Tutorial
Code Examples
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- Amazon CloudWatch examples
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- Amazon DynamoDB
- Amazon EC2 examples
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- AWS Identity and Access Management examples
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- AWS Key Management Service (AWS KMS) examples
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  - Encrypt and decrypt a file
- Amazon S3 examples
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- AWS Secrets Manager
- Amazon SES examples
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- Amazon SQS examples
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Developer Guide
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- Configuration
- Credentials
- Low-level clients
- Resources
- Session
- Collections
- Paginators
- Error handling
- Retries
- Extensibility guide
- Cloud9
- What’s new
- Migrating from Boto 2.x
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  - Amazon S3
  - Amazon EC2
- Migrating to Python 3
- Upgrading notes

Security

Available Services
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Core References
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Customization References
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- DynamoDB customization reference
- S3 customization reference

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EMR / Client / close

close#

EMR.Client.close()#: Closes underlying endpoint connections.

create_security_configuration

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close
- EMR.Client.close()