Terraform dynamaic block details explaination with example
Terraform dynamic blocks are a way to dynamically generate Terraform configuration code based on the values of variables or maps. Dynamic blocks enable you to generate Terraform…
How to configure docker container with https
To configure a Docker container to use HTTPS, you need to: Here is an example of how to configure a Docker container with HTTPS: bashCopy code# Use…
configure nginx in host server with https enabled and route all traffic container
Detail steps to configure nginx in host server with https enabled and route all traffic from nginx to docker container Here are the detailed steps to configure…
Why You SHOULD NOT try Google Cloud Trial?
What is Google Trial? The Google Cloud Free Program comprises the following: 90-day, $300 Free Trial: New Google Cloud and Google Maps Platform users can take advantage…
How to see number of emails sent using smtp in laravel
To see the number of emails sent using SMTP in Laravel, you can look for log entries in your Laravel application’s logs that indicate email messages have…
What is a tenant / multi-tenant in computing and software domain?
A tenant is a group of users who share a common access with specific privileges to the software instance. Multi-tenancy is an architecture wherein a single occurrence…
Shell script to git add and commit and push each directory at a time
This script will loop through each directory in the repository, checking if it is a Git repository. If it is, it will add all changes in the…
Git error: “remote: fatal: pack exceeds maximum allowed size (2.00 GiB)”
Error Solution Step 1 – First add and Commit in Smaller chunk Optional – add and Commit in Smaller chunk Step 2 – shell script to push…
How to restore deleted ‘root’ user and password for MySQL
Rajesh KumarI’m a DevOps/SRE/DevSecOps/Cloud Expert passionate about sharing knowledge and experiences. I have worked at Cotocus. I share tech blog at DevOps School, travel stories at Holiday…
MySql Tutorials: How to grant user access to Database?
To grant a user access to a specific database in MySQL, you can use the following GRANT statement: Where: For example, to grant a user with the…
How to Send Crypto with Your Mobile Phone
Today’s generation has become more welcoming to cryptocurrency. In fact, many individuals already use crypto for daily transactions, such as splitting bills, remittances, paying back a friend,…
Gitlab Tutorials: Load Performance Testing for gitlab
The GitLab Performance Tool (gpt) is built and maintained by the GitLab Quality Engineering – Enablement team to provide performance testing of any GitLab instance. The tool…
Top Identity & Access Management Tools
What is Identity and Access Management? Identity and Access Management (IAM) refers to the security discipline that enables the right individuals to access the right resources at…
Top open source multi cloud management platform
Apache CloudStack Apache CloudStack is an open-source Infrastructure as a Service (IaaS) platform for managing and deploying cloud computing environments. It provides a set of tools for…
What is Difference between Container vs Virtual Machine?
Containers and virtual machines are both technologies for isolating applications and their dependencies, but they differ in several key ways: In summary, containers and virtual machines are…
What is overlay filesystems?
An overlay filesystem is a type of filesystem that is used to combine multiple filesystems into a single, unified filesystem. The main use case for overlay filesystems…
What is Container?
A container is a standardized unit of software that packages up code and all its dependencies, so the application runs quickly and reliably from one computing environment…
What is Ansible Automation Services Catalog?
Ansible Automation Services Catalog is a feature in Ansible Tower that provides a centralized platform for managing and delivering IT services to end users. The Services Catalog…
What is Ansible Automation mesh?
Ansible Automation Mesh is a new feature introduced in Ansible 2.11 that provides a unified automation platform for organizations of all sizes. It enables organizations to automate…
What is ansible tower?
Ansible Tower is a commercial version of the open-source Ansible automation platform, designed to provide a centralized platform for managing and automating IT operations. It adds additional…
What is ansible automation platform?
Ansible is an open-source automation platform used for managing and automating IT tasks, such as configuration management, application deployment, and cloud provisioning. It provides a simple and…
What is Ansible Automation Hub?
Ansible Automation Hub is a cloud-based platform for managing and sharing Ansible content, such as playbooks, roles, and collections. It provides a centralized repository for IT teams…
Prometheus Assignment & Excercise
Rajesh KumarI’m a DevOps/SRE/DevSecOps/Cloud Expert passionate about sharing knowledge and experiences. I have worked at Cotocus. I share tech blog at DevOps School, travel stories at Holiday…
ArgoCD Assignment & Excercise
Rajesh KumarI’m a DevOps/SRE/DevSecOps/Cloud Expert passionate about sharing knowledge and experiences. I have worked at Cotocus. I share tech blog at DevOps School, travel stories at Holiday…
Puppet Assignment and Excercise
Rajesh KumarI’m a DevOps/SRE/DevSecOps/Cloud Expert passionate about sharing knowledge and experiences. I have worked at Cotocus. I share tech blog at DevOps School, travel stories at Holiday…
Elastic Assignment & Excercise
Elastic Elasticsearch Logstash Kibana Filebeat Elastic Stack Rajesh KumarI’m a DevOps/SRE/DevSecOps/Cloud Expert passionate about sharing knowledge and experiences. I have worked at Cotocus. I share tech blog…
Google Cloud Platform Assignment & Excercise
Rajesh KumarI’m a DevOps/SRE/DevSecOps/Cloud Expert passionate about sharing knowledge and experiences. I have worked at Cotocus. I share tech blog at DevOps School, travel stories at Holiday…
Azure Assignment
Rajesh KumarI’m a DevOps/SRE/DevSecOps/Cloud Expert passionate about sharing knowledge and experiences. I have worked at Cotocus. I share tech blog at DevOps School, travel stories at Holiday…
Cloud Assignment and Excercise
Rajesh KumarI’m a DevOps/SRE/DevSecOps/Cloud Expert passionate about sharing knowledge and experiences. I have worked at Cotocus. I share tech blog at DevOps School, travel stories at Holiday…
CI/CD Assignment & Excercise
Rajesh KumarI’m a DevOps/SRE/DevSecOps/Cloud Expert passionate about sharing knowledge and experiences. I have worked at Cotocus. I share tech blog at DevOps School, travel stories at Holiday…