Author: Rajesh Kumar

🚀 1. Introduction GitHub Actions self-hosted runners let you run CI/CD jobs on your own machines instead of GitHub-hosted ones.Using Ansible, you can automate the installation, registration, and management of…

🏍️ About MotoShare Empowering Every Vehicle Owner to Build a Smarter Rental Business MotoShare is a next-generation Vehicle Rental Management Software built for individuals, shops, and businesses who rent out…

In 2025, Cotocus introduced one of its most revolutionary platforms — Cotocus Postify, a self-hosted social publishing system that gives individuals, organizations, and communities the power to post, share, and…

In the digital era, daily logs are more than just records — they represent transparency, accountability, and progress. Across healthcare, technology, and regional platforms, these daily log systems capture day-to-day…

Let’s map which features to use where, and build a clean, modern architecture where Mautic and SuiteCRM complement each other rather than overlap. 🧭 Overall Guiding Principle Tool Core Role…

Here’s the complete list of tools, SDKs, and utilities you’ll want to install (and verify licenses/free editions) before you start. 🧰 1. Core Development Environment Tool Purpose Download Link Visual…

Blog: Best Open-Source SSH Session Managers for macOS (2025 Edition) When you’re managing hundreds of servers, manually typing SSH commands or juggling terminal tabs is painful. A session manager gives…

System administrators and DevOps engineers are at the forefront of ensuring today’s IT infrastructure is efficient, secure, and scalable. As more environments transition to hybrid, distributed workloads increase, and automation…

Warehouses are software-defined more than most people realize. A “simple” wave release changes pick paths for robots, tweaks scanner workflows, and nudges PLC timings that move pallets around people. That’s…

Companies that don’t handle their agreements well often run into big problems. Being good at contract management is essential to dodging legal trouble and financial losses. Many organizations manage a…

1) Origins: XebiaLabs and the birth of XL Release (2008–2015) Early feature trajectory (XL Release 4.x) 2) The merger wave & rebrand to Digital.ai (2019–2020) Post-formation acquisitions to fill out…

You can easily view and edit Google Sheets (GSheet) files offline on both Windows and macOS by enabling Google Drive’s built-in offline mode. There are multiple methods to achieve this,…

1. What is Tart Virtualization? Tart is a command-line virtualization toolset designed specifically for Apple Silicon Macs (e.g., M1/M2/M3 series). The key goals are: In other words: if you have…

Hip-hop has always been about innovation. From the moment Kool Herc isolated a breakbeat on two turntables, the genre has been defined by its fearless embrace of technology. Samplers, drum…

Pros and Cons of Koke AI Koke AI is a popular tool designed to help students and academic writers make their work easier and faster. It is well-known for its…

In a Linux server running WHM/cPanel, logs are stored in several key directories depending on the type of activity being logged.Here’s a full breakdown of where to find them and…

The discipline of DevOps is all about bringing together software development and IT operations to increase efficiency and make applications better. But just as it has with many industries across…

Go Global Effortlessly: How VMEG AI Revolutionizes Video Translation By 2025, global communication will be the new trend, and video will be the core medium. According to Wyzowl’s Video Marketing…

Machine learning continues to be an integral part of business processes. But the transition from experiments to stable production systems requires not only scientific knowledge but also engineering discipline. Integrating…

You want to create an advanced web app for your business? Learn about the top development services that will help you build a reliable solution Web applications guarantee a uniform…

Here’s a clean, step-by-step guide to install the latest OWASP ZAP on any OS, plus quick checks and headless/CI tips. Latest version right now: ZAP 2.16.1 (stable). (ZAP) 1) Pick…

Resource Title OWASP Injection OWASP Injection OWASP Broken Authentication OWASP Broken Authentication OWASP Sensitive Data Exposure OWASP Sensitive Data Exposure OWASP XML External Entities OWASP XML External Entities OWASP Broken…

Let’s build a tiny but real Kubernetes Operator end-to-end for Kubernetes 1.29. We’ll do it the “standard” way (Go + controller-runtime) using Operator SDK (which wraps Kubebuilder) and pin versions…

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 Landmark, stock market…

Introduction In DevOps, technical skills like automation, coding, and system design often get the spotlight. However, one essential skill is often underestimated: writing. Professionals and students entering the field may…

In today’s world, digital surveillance blankets the online lives of many. Encrypted connections have become crucial, not just a luxury. For those who cherish internet freedom, understanding online privacy is…