Amr Elhewy
Hewi's Blog

Hewi's Blog

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Service Mesh 101

Service Mesh 101

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Hello everyone! In this article, I'm going to be talking about service mesh, what it is and giving a practical example of applying a service mesh on a demo project I made using Istio and we'll be applying it on a Kubernetes cluster. We'll also instal...

Amr Elhewy
Amr Elhewy

8 min read

Creating an AWS RDS instance with a read replica using Terraform

Creating an AWS RDS instance with a read replica using Terraform

Amr Elhewy
Amr Elhewy

8 min read

Why code Idempotence is essential in workers. A case study

Why code Idempotence is essential in workers. A case study

Amr Elhewy
Amr Elhewy

4 min read

Learning Rust; Creating a multithreaded worker from scratch.

Learning Rust; Creating a multithreaded worker from scratch.

Amr Elhewy

8 min read

Adding CI/CD with AWS CodePipeline to an EKS cluster using Terraform

Adding CI/CD with AWS CodePipeline to an EKS cluster using Terraform

Amr Elhewy

9 min read

Deploying an EKS cluster using Terraform

Deploying an EKS cluster using Terraform

Amr Elhewy

16 min read

Deploying a simple web server using Terraform & AWS

Deploying a simple web server using Terraform & AWS

Amr Elhewy

8 min read

Tracing for better observability

Tracing for better observability

Amr Elhewy

6 min read

A Dynamic Programming Beginner Guide

A Dynamic Programming Beginner Guide

Amr Elhewy

9 min read

Rate limiter algorithms

Rate limiter algorithms

Amr Elhewy

8 min read

What's the difference between a column oriented database and a column-family store?

What's the difference between a column oriented database and a column-family store?

Amr Elhewy

3 min read

How things work#2 - Designing a web server from scratch

How things work#2 - Designing a web server from scratch

Amr Elhewy

8 min read