
System Design Drill Day 4: Read Replicas and Replication Lag
How MySQL read replicas scale reads, why replication lag breaks read-your-writes, and how to handle it in Laravel.
Csharpcorner MVP |Software Engineer|IOT| Azure|microbit| Web Developer | Udacity Scholar

How MySQL read replicas scale reads, why replication lag breaks read-your-writes, and how to handle it in Laravel.
Why slow work belongs on a queue, what at-least-once delivery means, and how retries and idempotency keep background jobs safe.

How cache-aside caching with Redis works, how to choose TTLs, and how to stop a cache stampede from taking down your database.

What latency, throughput and availability really mean, and how to build a health-check endpoint that reports them honestly.

Static web apps are useful when you have some information to share around the world via a website, for example, you want to put some information about your business online. So a good choice would be a static web app. One of the best examples is the l...

in depth explanation and hands on Azure Bastion

learn how to take disk snapshot,create disk from snapshot and attach to VM.

Learn about different ways of adding data disk to Azure VM

Learn how to add additional data disks to an Azure virtual machine
