UKUk Kintech-learning-sachin.hashnode.dev·20h ago · 3 min readUnderstanding Containers — What Docker Is Actually Doing Under the HoodContainer technology has become sufficiently embedded in modern software development and operations that it's now difficult to work in many technology environments without encountering it. But the con00
UKUk Kintech-learning-sachin.hashnode.dev·3d ago · 4 min readLinux File Permissions Explained — The Complete Practical GuideFile permissions are one of those Linux concepts that most beginners learn at a surface level early in their studies and then discover, usually through a real problem, that the surface level understan00
UKUk Kintech-learning-sachin.hashnode.dev·4d ago · 3 min readWhat Building a Home Server Taught Me About Linux AdministrationThe project started as something between boredom and curiosity during a period when I had more free time than usual. I had an old desktop computer that had been sitting in storage for two years, perfo00
UKUk Kintech-learning-sachin.hashnode.dev·5d ago · 2 min readWhat I Wish I'd Known Before Starting My First IT Support RoleMy first IT support job started with three weeks of genuine imposter syndrome that I managed to hide reasonably well and then spent the following months slowly resolving through a combination of on-th00
UKUk Kintech-learning-sachin.hashnode.dev·Aug 31 · 2 min readI Learned Linux From Zero in 90 Days. Here's What Actually Worked.Ninety days ago, I couldn't tell you what a terminal was for. I knew it existed — I'd seen developers typing things into black screens in movies and offices — but it felt like something I'd never pers00
