AWS DynamoDB

Wednesday, Jun 25, 2025 by Mohammad Sajid Anwar aws, dynamodb

DISCLAIMER: Image is generated using ChatGPT. 1. Introduction 2. DynamoDB Structure 3. Setup LocalStack 4. Using CLI 5. Using Python 6. Using Perl Introduction AWS DynamoDB is a fully managed NoSQL database service provided by AWS. It is designed for high availability, scalability and low-latency performance. It is a popular choice for modern applications that require fast and flexible data storage. Unlike traditional relational databases, DynamoDB is schemaless, meaning it does not require a fixed table structure.

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AWS CloudFront

Monday, Jun 16, 2025 by Mohammad Sajid Anwar aws, cloudfront

DISCLAIMER: Image is generated using Leonardo AI. 1. Introduction 2. What’s AWS CloudFront? 3. Setup Origin 4. Create Content 5. Setup Configuration 6. Create Distribution 7. Mock CloudFront 8. Testing Time 9. Cleanup Introduction Imagine you’re running a FastFood shop and you want to deliver food as fast as possible to customers all over the world. But if your shop is only in, say, London, someone in Paris might have to wait a long time for their food to arrive.

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AWS Customer Key Encryption

Sunday, Jun 15, 2025 by Mohammad Sajid Anwar perl, python, aws, localstack

DISCLAIMER: Image is generated using ChatGPT. 1. Introduction 2. Customer Provided Keys (SSE-C) 3. Using aws 4. Using Python 5. Using Perl Introduction Continuing the blog series on AWS encryption, this post focuses on Server-Side Encryption using Customer-Provided Keys. Previously, I covered the other two types of Server-Side Encryption i.e. S3 Encryption and KMS Encryption. In this type of encryption, customer generates and manages the encryption key. AWS does not store customer keys, they must be provided with every API request.

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AWS Bedrock

Friday, Jun 13, 2025 by Mohammad Sajid Anwar perl, python, aws, bedrock

DISCLAIMER: Image is generated using ChatGPT. 1. Introduction 2. What’s Ollama? 3. Install Ollama 4. Run Ollama 5. FastAPI 6. Mock Bedrock - Python 7. Mock Bedrock - Perl 8. Uvicorn 9. Mock Test Introduction Recently I was introduced to AWS Bedrock at work. Ever since, I’ve had many questions around it. In this post, I am sharing my first encounter. AWS Bedrock is a fully managed service offered by Amazon Web Services.

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AWS KMS Encryption

Thursday, Jun 12, 2025 by Mohammad Sajid Anwar perl, python, aws, localstack

DISCLAIMER: Image is generated using Leonardo AI. AWS KMS Encryption 1. Introduction 2. Using aws 3. Using Python 4. Using Perl Introduction This post is in continuation of the last post where we explored the AWS S3 Encryption. In this post, I would like to talk about encryption using AWS Key Management Service. AWS Key Management Service (KMS) is a managed service that enables easy encryption of data using cryptographic keys.

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AWS S3 Encryption

Thursday, Jun 5, 2025 by Mohammad Sajid Anwar perl, python, aws, localstack

DISCLAIMER: Image is generated using Leonardo AI. AWS S3 Encryption 1. Introduction 2. Types of S3 Encryption 3. Server-Side Encryption (SSE) 4. Client-Side Encryption (CSE) 5. AWS Managed Keys (SSE-S3) 6. Using aws 7. Using Python 8. Using Perl Introduction A week ago, I wrote a blog post about AWS S3 using the LocalStack platform. It was originally intended to cover just the basic operations. However, a few days later, I updated the post to include object versioning in AWS S3.

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LocalStack with AWS S3

Saturday, May 24, 2025 by Mohammad Sajid Anwar perl, python, aws, localstack

DISCLAIMER: Image is generated using Leonardo AI. 1. Introduction 2. Setup awscli 3. Setup LocalStack 4. Make Bucket 5. List Buckets 6. Upload File 7. Download File 8. Delete File 9. List Bucket 10. Remove Bucket 11. S3 with Python 12. S3 with Perl 13. What next? Introduction Recently I got the opportunity to work with AWS S3 at work. For this I wanted to brush up my knowledge as last I played with it was an year ago.

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