Best open source DevOps Tools and Technologies. The purpose of this article is to introduce most popular and widely used DevOps tools to build enterprise-grade cloud native applications. Container Orchestration: Kubernetes Kubernetes (also known as K8s) is the most popular open source container orchestration platform which automates the deployment, management, scaling, networking, and…

Comparison: Azure Load Balancer vs Application Gateway in Azure. TL;DR: Azure Load Balancer works with traffic at Layer 4. Application Gateway works with Layer 7 traffic, and specifically with HTTP/S (including WebSockets). Azure Application Gateway Application Gateway (AGW) is a web traffic manager for your web applications (one or multiple). With AGW, on top…

Awesome useful .NET Projects on GitHub — Most popular .NET Projects to get practical knowledge. E-Commerce nopCommerce nopCommerce is the most popular and one of the best open-source eCommerce shopping cart solution based on ASP.NET Core that contains both a catalog frontend and an administration tool backend. Using the latest Microsoft technologies…

Create and Deploy AWS EKS Cluster with Terraform. TL;DR: Amazon EKS (Elastic Kubernetes Service) is a managed container service to run and scale Kubernetes applications in the cloud or on-premises. HashiCorp Terraform is an Infrastructure as Code (IaC) tool that lets you define both cloud and on-prem resources in human-readable configuration…

C# .NET features: Use Cases of different types of Null Operators in C#. TL;DR: Null Operators simplify null-checking code and avoid null-reference exceptions. They can help accessing members and properties of an object or collection that may be null without any exceptions. Most common ways to check for nulls using Null…

AWS Lambda integration with other services — Understand AWS Lambda Invocations and Triggers. TL;DR: AWS Lambda functions and triggers are the core components of building applications using AWS Lambda. Lambda integrates with other AWS services to invoke functions. …

Guide To Become an Azure Developer — Top Azure PaaS and Serverless Services Every Cloud Developer Should Know About! TL;DR: Azure PaaS Services allow you to avoid the expense and complexity of buying and managing software licenses, underlying application infrastructure and middleware, container orchestrators, or other resources. You manage the applications…

Beginner’s Guide to Defense in Depth in AWS — Security Application in Amazon VPC in AWS. TL;DR: VPC is a critical component of the AWS cloud infrastructure, offering a scalable and secure environment for deploying applications and services. AWS network and application protection services give you fine-grained protections at the host…

Software Architecture Guide 101 — From Developer to Architect. Performance Performance is the system’s behavior in terms of latency and throughput. It is a indicator of the level of service that a provider is offering. Thinking about performance from the start is a great way to make sure you don’t find…