AWS Lambda

Website

aws.amazon.com

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Categories

#Cloud Computing #Cloud Hosting #Business & Commerce #Object Storage

Speedy

Website

goodsnooze.gumroad.com

$ Details

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Categories

#Mac #Mac Menu Bar Apps #Monitoring Tools #Javascript UI Libraries #JS Library

AWS Lambda features and specs

• Scalability
  AWS Lambda automatically scales your application by running your code in response to each trigger. This means no manual intervention is required to handle varying levels of traffic.
• Cost-effectiveness
  You only pay for the compute time you consume. Billing is metered in increments of 100 milliseconds and you are not charged when your code is not running.
• Reduced Operations Overhead
  AWS Lambda abstracts the infrastructure management layer, so there is no need to manage or provision servers. This allows you to focus more on writing code for your applications.
• Flexibility
  Supports multiple programming languages such as Python, Node.js, Ruby, Java, Go, and .NET, which allows you to use the language you are most comfortable with.
• Integration with Other AWS Services
  Seamlessly integrates with many other AWS services such as S3, DynamoDB, RDS, SNS, and more, making it versatile and highly functional.
• Automatic Scaling and Load Balancing
  Handles thousands of concurrent requests without managing the scaling yourself, making it suitable for applications requiring high availability and reliability.

Possible disadvantages of AWS Lambda

• Cold Start Latency
  The first request to a Lambda function after it has been idle for a certain period can take longer to execute. This is referred to as a 'cold start' and can impact performance.
• Resource Limits
  Lambda has defined limits, such as a maximum execution timeout of 15 minutes, memory allocation ranging from 128 MB to 10,240 MB, and temporary storage up to 512 MB.
• Vendor Lock-in
  Using AWS Lambda ties you into the AWS ecosystem, making it difficult to migrate to another cloud provider or an on-premises solution without significant modifications to your application.
• Complexity of Debugging
  Debugging and monitoring distributed, serverless applications can be more complex compared to traditional applications due to the lack of direct access to the underlying infrastructure.
• Cold Start Issues with VPC
  When Lambda functions are configured to access resources within a Virtual Private Cloud (VPC), the cold start latency can be exacerbated due to additional VPC networking overhead.
• Limited Execution Control
  AWS Lambda is designed for stateless, short-running tasks and may not be suitable for long-running processes or tasks requiring complex orchestration.

Speedy features and specs

• Efficiency
  Speedy helps users manage their time effectively, allowing them to accomplish tasks more quickly and efficiently.
• User-Friendly Interface
  The app features an intuitive design that makes it easy for users of all tech levels to navigate and use the app.
• Customizable Features
  Speedy offers a range of customizable options, enabling users to tailor the app to fit their specific needs and preferences.

Possible disadvantages of Speedy

• Limited Platform Support
  Currently, the app may not be available on all platforms, limiting access for some potential users.
• Subscription Cost
  Access to all features in Speedy might require a subscription, which could be a drawback for budget-conscious users.
• Learning Curve
  While the app is user-friendly, new users might still experience a slight learning curve as they explore all features and functionalities.

AWS Lambda Vs EC2 | Serverless Vs EC2 | EC2 Alternatives

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