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AWS Lambda supports runtimes such as __________, __________, and __________.

  • C++, Ruby, PHP
  • Go, Rust, Swift
  • PowerShell, TypeScript, Perl
  • Python, Node.js, Java
AWS Lambda supports various runtimes including Python, Node.js, and Java, allowing developers to write functions in their preferred programming language.
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The choice of runtime determines the __________ available for development and deployment of Lambda functions.

  • Cloud provider
  • Cost structure
  • Libraries and frameworks
  • Network bandwidth
The choice of runtime in AWS Lambda determines the libraries, frameworks, and language features available for development and deployment of Lambda functions.
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AWS Lambda automatically handles runtime __________, freeing developers from infrastructure management tasks.

  • Code optimization
  • Database management
  • Provisioning and scaling
  • Security configuration
AWS Lambda automatically handles runtime provisioning and scaling, ensuring that resources are allocated as needed to handle incoming events.
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Custom runtimes in AWS Lambda allow developers to use ________ languages not officially supported by AWS.

  • Custom
  • Non-standard
  • Third-party
  • Unconventional
Custom runtimes in AWS Lambda enable the use of non-standard languages, extending the platform's flexibility beyond officially supported ones.
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Upgrading to a newer version of a runtime in AWS Lambda may introduce ________ and compatibility issues.

  • Breakages
  • Bugs
  • Errors
  • Incompatibilities
Upgrading to a newer runtime version in AWS Lambda may introduce breakages and compatibility issues, necessitating thorough testing before deployment.
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Scenario: You need to develop a machine learning model using AWS Lambda. Which runtime option would you choose and why?

  • Go runtime
  • Java runtime
  • Node.js runtime
  • Python with TensorFlow runtime
Python with TensorFlow runtime is a suitable choice for developing machine learning models on AWS Lambda, as it provides the necessary libraries and frameworks for training and inference tasks.
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Which of the following programming languages is NOT supported as a runtime for AWS Lambda?

  • COBOL
  • Java
  • Python
  • Ruby
COBOL is not supported as a runtime for AWS Lambda. AWS Lambda primarily supports modern programming languages like Python, Node.js, Java, and others.
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What is the significance of choosing a specific runtime for an AWS Lambda function?

  • Determines the event source for the function
  • Determines the execution environment for the function
  • Determines the programming language the function can use
  • Determines the region where the function will run
Choosing a specific runtime for an AWS Lambda function determines the programming language you can use to write the function. Each runtime supports different languages.
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How does the choice of runtime affect the performance of an AWS Lambda function?

  • It affects only memory usage
  • It has no effect on performance
  • It impacts startup time and execution speed
  • It only affects security
The choice of runtime in AWS Lambda affects the performance by influencing factors such as startup time and the speed of executing functions.
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What types of events can trigger AWS Lambda functions through Amazon API Gateway?

  • Database queries
  • Email notifications
  • File uploads
  • HTTP requests
AWS Lambda functions can be triggered by HTTP requests routed through Amazon API Gateway, allowing for serverless APIs.
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