This article describes How to Read Data from Amazon DynamoDB using AWS Lambda. In order to read data from Amazon DynamoDB using AWS Lambda, you can follow these general steps. In this example, I’ll assume you have an existing DynamoDB table with the necessary read permissions. 1. Create an IAM Role for Lambda Ensure that …
An Example of Auto Scaling Using AWS Lambda
This article presents An Example of Auto Scaling Using AWS Lambda. Auto Scaling with AWS Lambda typically involves dynamically adjusting the number of function instances (containers) based on the incoming workload. AWS Lambda automatically manages the scaling process, allowing you to focus on writing code rather than managing infrastructure. Here’s a simplified example of how …
How to Create an AWS Spot Instance?
In this blog, I will explain How to Create an AWS Spot Instance. Creating an AWS Spot Instance involves several steps, and you can do this using the AWS Management Console, AWS Command Line Interface (CLI), or an SDK (such as Boto3 for Python). Below, I’ll provide a guide using the AWS Management Console. Creating …
What are Spot Instances in AWS?
This article describes What are Spot Instances in AWS. Amazon EC2 Spot Instances are a cost-effective way to run applications on the Amazon Web Services (AWS) infrastructure. Spot Instances allow you to request spare Amazon EC2 computing capacity at a potentially lower price compared to On-Demand instances. The pricing for Spot Instances is determined by …
How to Create Permission Policies in AWS?
In this article, I will explain how to Create Permission Policies in AWS. In AWS, permission policies define what actions are allowed or denied on AWS resources. You can create permission policies using AWS Identity and Access Management (IAM). IAM allows you to define policies that specify permissions and attach those policies to IAM users, …
Boto3 and its Features
In this article, I will discuss Boto3 and its Features. Boto3 is the Amazon Web Services (AWS) Software Development Kit (SDK) for Python. It allows developers to write software that uses AWS services by providing Pythonic interfaces to interact with them. Here are some key features of Boto3. Comprehensive AWS Service Coverage: Boto3 supports a …
GetObject and PutObject Permissions in Amazon S3
In this article, I will discuss GetObject and PutObject Permissions in Amazon S3. In Amazon S3, the GetObject and PutObject permissions are crucial for controlling access to objects (files) stored within S3 buckets. These permissions are part of the AWS Identity and Access Management (IAM) system, which allows you to define who can perform certain …
Features of AWS Lambda
In this article, I will discuss the Features of AWS Lambda. AWS Lambda is a serverless computing service provided by Amazon Web Services (AWS). It allows you to run your code without provisioning or managing servers. Here are some key features of AWS Lambda. Serverless Computing: Lambda enables you to run your code without the …
How to Use EC2 in AWS?
In this blog, I will explain How to Use EC2 in AWS. Amazon Elastic Compute Cloud (EC2) is a web service offered by Amazon Web Services (AWS) that provides resizable compute capacity in the cloud. EC2 allows you to create and manage virtual machines (known as instances) on AWS infrastructure. Here’s a step-by-step guide on …
How to Choose Compute Types in Amazon SageMaker?
In this blog, I will discuss How to Choose Compute Types in Amazon SageMaker. Amazon SageMaker provides a range of compute instance types to choose from, and selecting the right compute type is an important decision when building and training machine learning models. The choice of compute type depends on various factors, including the size …