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 username ‘john’ and…

Here’s a clean, console-only workflow to spin up a current Amazon EKS cluster (Kubernetes 1.33 as of today) and verify it end-to-end. I’ll also point out the 2025-specific gotchas (AL2…

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, shopping, dining, availing…

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 has itself been…

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 the right times…

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 automating the deployment,…

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 both technologies for…

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 is to provide…

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 to another. Containers…

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 provides a user-friendly…

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 IT operations across…

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 features and functionality…

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 efficient way to…

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 to manage and…

Setting up Puppet Server in RHEL 8 / CENTOS 8 Setting up Puppet Agent in Linux Configure Puppet Agent with Server

How to Create Puppet Module Skeleton? Step 1 – Install PDK Reference – https://www.puppet.com/docs/pdk/2.x/pdk_install.html Step 2 – Install PDK $ pdk new module <MODULE_NAME> $ pdk new module websphere

With technological advancements, machines can now simulate human intelligence to perform various tasks. This artificial intelligence (AI) exhibited by computer systems is increasingly adopted by businesses worldwide for strategic decision-making….