Popular Deployment Strategies & Pattern
Deployment strategies and patterns are essential concepts in software development and DevOps that help organizations efficiently and reliably release their software applications to various environments. These strategies and patterns ensure…
Read more »Terraform Tutorials: Functions in terraform
The Terraform language includes a number of built-in functions that you can call from within expressions to transform and combine values. The general syntax for function calls is a function…
Read more »Terrafrom Tutorials – remote-exec provisioner using AWS & Azure providers
the remote-exec provisioner in Terraform is used to execute commands remotely on a target resource after it’s been created. This is often used for post-deployment configuration or initialization tasks on…
Read more »Basic template sections layout of any training programs and agenda
Here are the basic template sections of any training program: Training methodology Reference 1
Read more »Terraform Tutorials: How to set condition in Terraform Program?
Method 1: conditional expression Terraform doesn’t support if statements. Luckily we can achieve the same result by using a specific parameter called count.You can think about it this way: you…
Read more »Github 2FA authentication is mandatory Now!!!
Following are their offcial statement through email We’re reaching out to let you know that as announced last year, we will officially begin requiring users who contribute code on GitHub.com…
Read more »Ansible Tutorials: Ansible Workflow
Ansible Check Mode Ansible Check Mode: When you run an Ansible playbook or command in check mode, it’s also known as “dry-run” mode. In this mode, Ansible performs a simulation…
Read more »What is Ansible and How its works?
What is Ansible? Ansible in SDLC Cycle? Ansible History Feature of Ansible Benefits of Ansible How Ansible works AKA Ansible Architecture? Ansible is based on Agentless Model with Push based…
Read more »Ansible Tutorials: Ansible Variables in Playbook
Ansible Variable in Playbook with following ways: List of Way to declare variables in Playbook Declare variables at the top level of your playbook using the vars keyword. Task-level Variables:…
Read more »Storage Administrator Tasks using Ansible
List of Ansible Modules & Collection of Storage Provisioning Modules: Collections: List of Ansible Modules & Collection of Data Backup and Recovery List of Ansible Modules & Collection of Storage…
Read more »System administrator Tasks in OS & Servers using ansible
List of Ansible Modules of Servers Updates and Patching List of Ansible Modules of Servers Vulneability Scan & Security Management List of Ansible Modules of Servers User and Group Management…
Read more »Ansible Modules & Collections for Database Maintenance, Upgrade and Patching
Ansible has several modules and collections that can be used for database maintenance, upgrade, and patching tasks. However, please note that the landscape of Ansible modules and collections may have…
Read more »Ansible tower job template vs workflow template
Ansible Tower job templates and workflow templates are both used to automate tasks, but they have different purposes. Here is a table that summarizes the key differences between Ansible Tower…
Read more »What is Ansible collection?
An Ansible collection is a distribution format that bundles together Ansible content such as playbooks, roles, modules, and plugins into a single package. It provides a way to organize and…
Read more »How to monitor MySQL & mariadb using zabbix?
There are 2 default template has been given by Zabbix which can be used to MySQL metrices monitoring Zabbix Template – MySQL by Zabbix agent For Zabbix version: 6.0 and…
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Ansible Tutorials: Calling one Play & Tasks from another play in Playbook
import_tasks module The Ansible import_tasks module is used to import a list of tasks from a file into the current playbook for subsequent execution. The name of the imported file…
Read more »Python Tutorials: Installing Python 3 on Linux, Centos, Ubuntu & Windows
Python 3 Installation in Ubuntu Default Versions of Python in CentOS Depending on when you’re reading this or what version you’re using, the version that you have installed by default…
Read more »Cmsgalaxy
Introduction: In the dynamic and ever-evolving digital landscape, businesses require a robust online presence to thrive. Website development plays a pivotal role in shaping a brand’s identity and fostering a…
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TOP 50 INTERVIEW QUESTIONS FOR SPRINGBOOT
1. What is Spring Boot? Spring Boot is a framework that makes it easy to create stand-alone, production-grade Spring applications. It provides a number of features that make it easier…
Read more »Top 50 Scala Interview Questions And Answers
Sure, here are some top 50 Scala interview questions and answers with headings: 1. What is Scala? Scala is a general-purpose programming language that combines object-oriented and functional programming features….
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How to use one module’s variable in another module in terraform?
To get the output from one module to another module in Terraform, you can use the following steps: Here is an example of how to do this: In this example,…
Read more »How to Implement CI/CD in Your Agile Team
Often, I see confusion surrounding the integration of Agile Development with a CI/CD pipeline. To clear the fog, I’ve put together a straightforward, step-by-step guide that encapsulates the entire process…
Read more »Cloud Disaster Recovery Strategies
Any DR strategy starts with finalizing:𝟭. 𝗥𝗧𝗢 (𝗥𝗲𝗰𝗼𝘃𝗲𝗿𝘆 𝗧𝗶𝗺𝗲 𝗢𝗯𝗷𝗲𝗰𝘁𝗶𝘃𝗲):How much downtime one can accept ? 𝟮. 𝗥𝗣𝗢 (𝗥𝗲𝗰𝗼𝘃𝗲𝗿𝘆 𝗣𝗼𝗶𝗻𝘁 𝗢𝗯𝗷𝗲𝗰𝘁𝗶𝘃𝗲):How much data loss one can accept ? Disaster Recovery…
Read more »Forward Proxy Vs Reverse Proxy
Forward proxy and reverse proxy are two different types of proxies used in networking to handle various tasks and improve the security and performance of web applications. Let’s explore their…
Read more »Ansible Installation and Configuration Guide
How to install ansible in Ubuntu? How to install ansible in Centos 7 / RHEL 7? How to install ansible in Centos 8 / RHEL 8? How to install ansible…
Read more »Git Tutorial: Git Basic Workflow Working with Remote Repo at Github.com
How 2 Git Repo can share the Committed Code? How Central Repo is Placed? List of Git repo Hosting Providers and Their features FIRST Developer Step 1 – Register at…
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