Introduction Implementing time-based caching in Angular using HTTP Interceptor is simple and easy. This post shows step by step process of creating simple caching logic for all outgoing HTTP GET API calls. Why implement caching? Angular is used to develop SPA applications. Most of the pages in an application will call external HTTP APIs (GET) […]
All Posts By: KarthikKannan
EFCore
Entity Framework Core commands explained with examples
Introduction Entity Framework Core commands are useful and make our life a bit easy to execute a few tasks. EF Core is popular Entity Framework data access technology. Entity Framework (EF) Core is a lightweight, extensible and open source. EF Core can serve as an object-relational mapper (O/RM) and it supports many database engines. I […]
Angular
Angular Getting Started | Software Installation and App Setup | Part 2
Overview In this post, I will cover software installation steps and app setup from scratch. Software Installations In this course, I introduce TypeScript, which is the programming language we’ll use. TypeScript is the language we use when working with Angular. Let me take a moment to tell you what is TypeScript. “TypeScript is JavaScript with […]
Angular
Angular Getting Started | Course overview and Introduction | Part 1
Overview Angular Getting Started is a beginner-level course that takes you on a journey through the basic features of Angular. The course will guide you through the right path and make you feel more pleasant and productive. In this course, we build a sample application E.g. Restaurant. so you can code along or use it […]
JavaScript
JavaScript Getting Started | Variables var, let, and const | Part 2
Introduction In this JavaScript Getting Started, you will learn about JavaScript Variables var, let, and const along with their usage. Join me in learning variables and start using them in your work. What is a variable ? Any application that we write is going to be based on data. If we’re selling fruits, we need […]
JavaScript
JavaScript Getting Started | Introduction | Part 1
Introduction JavaScript is one of the most popular programming languages. JS is the top programming language, and it’s more than twice as popular as Python. JavaScript the ubiquitous language for the web, it’s reached beyond the web. It now runs inside of database engines, web servers, game consoles, and refrigerators. Backward compatibility is important when […]
az-204 / Azure
Provision virtual machines using ARM Templates | Implement IaaS solutions | Part 4
This post covers how to provision virtual machines using ARM Templates that is part 4 of Implement Iaas Solutions. We have been learning how to provision virtual machines using various methods like Azure Portal, CLI, Powershell. Let’s learn about ARM Templates. An ARM template is a JSON‑formatted file that is a configuration document that defines […]
az-204 / Azure
Provision virtual machines using PowerShell | Implement IaaS solutions | Part 3
Introduction This post covers how to provision virtual machines using PowerShell. This is part of implementing the IaaS solutions topic (AZ-204 Certification). This is a continuation of the previous post Provision virtual machines using Azure CLI. PowerShell scripts can be executed in various ways. You can use PowerShell from Azure Portal (Cloud Shell), PowerShell software, […]
az-204 / Azure
Provision virtual machines using Azure CLI | Implement IaaS solutions | Part 2
Introduction This post covers how to Provision virtual machines using Azure CLI. This is part of implementing the IaaS solutions topic. This is a continuation of the previous post Provision virtual machines using the Azure portal. This module’s topics are part of implementing IaaS solutions and I will cover “Provision Virtual Machine”. Provision virtual machines […]
az-204 / Azure
Provision virtual machines using the Azure portal | Implement IaaS solutions | Part 1
Introduction As part of Azure AZ-204 certification, this post will cover Provision virtual machines using the Azure portal that are part of Implement IaaS solutions. This module’s topics are part of implementing IaaS solutions and I will cover “Provision Virtual Machine”. What is infrastructure as a service (IaaS)? This is the foundational category of cloud […]