Top 50 interview questions and answers for threatmodeling
1. What is threat modeling? Answer: Threat modeling is a process of identifying potential threats and vulnerabilities in a system or application. 2. Why is threat modeling important? Answer: Threat…
Read more »Top 50 interview questions and answers for kubespray
1. What is Kubespray? Kubespray is a tool that automates the deployment of Kubernetes clusters. 2. What is Kubernetes? Kubernetes is an open-source container orchestration system that automates the deployment,…
Read more »Terraform Tutorials: Templating in Terraform
In Terraform, the template process refers to the process of using a template engine to dynamically generate configuration files or values based on a set of input parameters. Terraform supports…
Read more »Top 50 interview questions and answers for twistlock
1. What is Twistlock? Twistlock is a cybersecurity company that helps protect cloud-native applications. 2. What is a container? A container is a way to package software so it can…
Read more »Top 50 interview questions and answers for kubebench
1. What is Kubebench? Kubebench is a benchmarking tool for Kubernetes clusters. 2. What is Kubernetes? Kubernetes is an open-source container orchestration platform. 3. What is containerization? Containerization is a…
Read more »AWS Tutorials: AWS VPC endpoints AKA AWS PrivateLink & AWS VPC endpoint services
AWS VPC endpoints AKA AWS PrivateLink A VPC endpoint enables connections between a virtual private cloud (VPC) and supported services, without requiring that you use an internet gateway, NAT device,…
Read more »Top 50 interview questions and answers for kubehunter
1. What is kubehunter? Kubehunter is a tool used to scan Kubernetes clusters for security vulnerabilities. 2. What are some common security vulnerabilities in Kubernetes clusters? Some common vulnerabilities include…
Read more »Terraform Tutorials: List of Terraform Blocks with Explanation
Example: terraform { required_version = “>= 0.14” backend “s3” { bucket = “my-terraform-state” key = “terraform.tfstate” region = “us-west-2” } } Example: provider “aws” { region = “us-west-2” } Example:…
Read more »Terraform Tutorials: Variables Complete Reference
In Terraform, there are several types of variables that you can define, including: Quick Tutorials on Terraform Variable Terraform Variables and Configuration explained – 5 mins reading! Terraform Variable Naming…
Read more »Terraform Assignment and Excercise
Terraform Assignment: Getting Started Assignment 1 Create a new directory and write a terraform code which would create Ec2 instance and use Existing Security Group and Key. Assignment 2 Create…
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Terraform Tutorials: Basic Workflow Getting Started Guide
Terraform workflow Step – 1 – Install terraform Step – 2 – Decide a providers name which you want to work with? Step – 3 – Create 1 AWS ec2…
Read more »Step by Step to Setup Rancher RKE2 HA cluster using Nginx
I can provide you with a step-by-step guide on how to set up a Rancher RKE2 HA cluster using Nginx as the load balancer. Here are the steps: Prerequisites: Step…
Read more »Install Rancher RKE2 Cluster three nodes manually
https://gist.github.com/devops-school/d9dfa33093499cbde0be46418ee646c4
Read more »Deploy HA Kubernetes Cluster on Linux using Rancher RKE2
What is RKE2? RKE stands for Rancher Kubernetes Engine. RKE2 also known as the (RKE Government) is a combination of RKE1 and K3s. It inherits usability, ease-of-operations, and deployment model from…
Read more »Top 50 interview questions and answers for tekton
1. What is Tekton? Tekton is a software development company that provides tools for building and deploying cloud-native applications. 2. What programming languages does Tekton support? Tekton supports a variety…
Read more »Top 50 interview questions and answers for OpenFaas
1) What is OpenFaaS used for? What is OpenFaas? OpenFaas ( Function as a Service) is a framework for building serverless functions on the top of containers (with docker and…
Read more »Datadog Tutorials: Tag Specifications
Tag Specification for Log Collection
Read more »Top 50 interview questions and answers for knative
1. What is Knative? Knative is an open-source platform that helps developers build, deploy, and manage serverless workloads on Kubernetes. 2. What are the benefits of using Knative? Knative makes…
Read more »Terraform Tutorials: Named Values – Filesystem and workspace info
Filesystem and Workspace Info Terraform makes several kinds of named values available. Each of these names is an expression that references the associated value. You can use them as standalone…
Read more »What is the use of information_schema database in mysql
The information_schema database in MySQL is a virtual database that provides metadata about the database system, such as information about the database, tables, columns, and indexes. The information_schema database contains…
Read more »How to Self-Learn Data Analytics: The Ultimate Guide
A detailed guideline for all individuals interested in data analytics to help you learn this great subject without exerting too much effort despite the complex nature of this area of…
Read more »What you should need to know development of erp system for your business
In today’s fast-paced business environment, companies are constantly looking for ways to optimize their processes, reduce costs, and increase efficiency. One way to achieve this is through the implementation of…
Read more »Query to check Tables row count and space details in SQL Server
The sp_spaceused stored procedure to retrieve the table size information: Replace ‘YourTableName’ with the name of the table you want to check. This will return a result set with information…
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phpmyadmin Tutorials: Authentication Methods
PhpMyAdmin supports various authentication methods, some of which are: Recommended for Multiuser HTTP and cookie authentication modes are recommended in a multi-user environment where you want to give users access to their own…
Read more »How to Make Money Online with a Website?
Making money online with a website is a great way to earn an income while working from the comfort of your own home. Are you looking for ways to turn…
Read more »How TheAiOps is redefining AiOps
Theaiops is a company that is redefining AIOps with their training and courses. They provide a comprehensive curriculum that covers all aspects of AIOps, from basics to advanced concepts. Theaiops…
Read more »Top 30 Tools for AIOps in 2023
Here are 30 tools for AIOps with short descriptions on how they can help to implement AIOps: Datadog – A cloud-based monitoring platform that helps to monitor and analyze system…
Read more »Future of DevSecOps Consulting in India and its Leading Companies
The future of DevSecOps consulting in India is expected to grow rapidly, as more and more businesses prioritize security in their software development processes. DevSecOps is a methodology that integrates…
Read more »Future of SRE Consulting in India and its Leading Companies
The future of SRE (Site Reliability Engineering) consulting in India is expected to grow rapidly as more and more businesses adopt cloud computing and microservices architectures. According to a report…
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