Disclaimer: This is not a stock recommendation or the process to choose is not full-proof and does not gurantee all-weather stocks. The idea is to understand the underlying concepts. Also this is based on experiences with Indian stock exchanges. This document focusses on finding out stocks that are safe to…

In this post we shall solve the challenges section of CKAD course by KodeKloud Challenge — 1 Below is the architecture asked to deploy Since the question says that the PersistentVolume jekyll-site has already created, so lets verify: kubectl get pv NAME CAPACITY…

In this post we shall solve the mock exam section of CKAD course by KodeKloud Mock — 1 Q1 Deploy a pod named nginx-448839 using the nginx:alpine image. Solution kubectl run nginx-448839 --image=nginx:alpine kubectl get po NAME READY STATUS RESTARTS AGE nginx-448839 1/1 Running 0 4s Q2 Create a namespace named apx-z993845 Solution kubectl create…

In this post we shall solve the lightning labs section of CKAD course by KodeKloud Lab — 1 Q1 Create a Persistent Volume called log-volume. It should make use of a storage class name manual. It should use RWX as the access mode and have a size of 1Gi. …

gRPC has many benefits, like: Multiplexes many requests using same connection. Support for typical client-server request-response as well as duplex streaming. Usage of a fast, very light, binary protocol with structured data as the communication medium among services. More about gRPC. All above make gRPC a very attractive deal but…

Blue-green deployment is a software deployment strategy that allows the release of new features or updates without any downtime or service disruption. In this approach, two identical environments are created, one being the active or live environment (blue) and the other being the idle environment (green) where the new changes…

In this post, we will learn how to do canary deployment using Kubernetes. In a canary deployment, a small set of users or requests are directed to a new version of the software while the majority of the traffic is still being handled by the old version. …

When you’re working with Kubernetes, it is often the case that multiple teams or users share a cluster with a fixed number of nodes. In this case, we restrict teams to individual namespaces in order to prevent interference. But the overall resources are still the same for all teams put…

Original post link As we progress with application development, among various things, there is one primary thing we are less worried about i.e. computing power. With the advent of cloud providers, we are less worried about managing data centers. Everything is available within seconds, and that too on-demand. This leads…