KVM VPS Hosting: What It Is, How It Works, and Why It Matters
A KVM VPS, short for Kernel-based Virtual Machine Virtual Private Server, is one of those virtual servers that uses KVM virtualization technology to provide isolated and fully dependent virtual environments on a physical host machine. KVM is directly built into the Linux kernel, which turns it into a hypervisor software that allows different operating systems […]
HPA Kubernetes Jobs: Run One-Time or Batch Tasks in Kubernetes
Scaling applications effectively is one of the primary challenges in modern cloud native environments. Kubernetes addresses this using Horizontal Pod Autoscaler (HPA), which is a built-in controller that automatically adjusts the number of pods in the deployment, replication controller, or stateful sets based on real-time resource usage. Rather than over-provisioning or risking performance issues during […]
Kali Linux VPS: How to Set Up and Use a Remote Ethical Hacking Environment
In the ever changing world of cybersecurity, it is super important to have a flexible and secure environment for ethical hacking. Kali Linux is one such Debian-based Linux distribution that is widely used by cyber security professionals and ethical hackers for penetration testing and vulnerability assessment. But what if you want to run Kali Linux […]
Kubernetes Exit Code 127: What It Means and How to Fix It
When running workloads in Kubernetes, containers may occasionally fail within specific exit codes. These codes are essential to understand why a container crashed or failed to start. One of the most errors that a developer encounters is Exit Code 127. This code usually indicates a command not found issues inside a container, which is often […]
Bicep vs Terraform: Which IaC Tool is Best for Azure Infrastructure?
Infrastructure as Code is a modern approach to provisioning and managing cloud resources with declarative configuration files in place of manual processes or point-and-click interfaces. Using IaC, infrastructure elements, such as virtual machines, networks, and databases are defined using the code and version control along with automation and CI/CS pipelines. This helps shift the teams […]
Terraform License Change: How Does It Affect The Future of Infrastructure As Code
In 2023, HashiCorp made it to the news by changing the Terraform license, a tool that is popularly used for infrastructure. They moved from their previous Mozilla Public License v2.0 (MPL) to the Business Source License (BSL). This licensing shift raised serious concerns among the tool users and other competing platforms. The Terraform license change […]
How to View Terraform Plan: Understand Infrastructure Changes Before Applying
In Infrastructure as Code it is crucial to understand the proposed changes before applying them to maintain system stability and avoid unintended consequences. Terraform offers a built-in way to view these changes throughout the terraform plan command. This command is used to generate an execution plan by comparing the current infrastructure with your desired configuration […]
How to Terraform Remove from State: Safely Detach Resources from State File
Managing the Terraform state properly is crucial for safe and predictable deployments. But there are multiple scenarios where you may need to remove a resource from the state without disturbing the actual infrastructure. In this guide, we shall explore how to remove a state from Terraform when needed and is appropriate to do so using […]
Example Terraform Project Structure: Best Practices for Organizing IaC Code
As Infrastructure as Code is becoming increasingly popular in the modern cloud infrastructure management, Terraform stands out as a powerful and flexible tool for provisioning resources across providers. However, as the projects grow due to complexity, it is important to understand the right Terraform project structure. In this guide we shall walk through an example […]
How to Fix the 500 Internal Server Error WordPress
At some point in our WordPress journey, we have all been presented with 500 internal server errors. It just pops out of nowhere without a solid reason and never reveals its real cause! However, when there is a 500 internal error on your website, you only focus on how to get rid of it. Mainly […]
5 Best Custom Header Builder for WordPress in 2025
With so many websites clouding the search engines, it is very important to create your mark with eye-catching designs and headers play an important role in making sure of it. The header is one of the most visible parts of the website, which is why most business owners try to make it look pretty. With […]
Top 8 WooCommerce Payment Gateways for Seamless Transactions
Payments and transactions are tricky businesses for an eCommerce store. For starters, they are the backbone behind an entrepreneur’s success, and on the other hand they are one of the best metrics to track success. This is why it is important to select the one that best goes with your business needs, has a wide […]
