SShahzad Ali AhmadJun 21 · 6 min readThe Life of a Request Inside KubernetesOne of the most common questions developers ask when they start working with Kubernetes is: “What actually happens when a user sends a request to my application?” We deploy Pods, create Services, coshahzadahmad.dev
SShahzad Ali AhmadJun 21 · 6 min readWhat Happens When a Pod Crashes?Most developers know that Kubernetes can automatically restart failed applications. But have you ever wondered what actually happens behind the scenes when a Pod crashes? When I first started learningshahzadahmad.dev
SShahzad Ali AhmadJun 20 · 6 min readThe Kubernetes Features Developers Should KnowMoving Beyond “kubectl apply” and Understanding What Makes Applications Production-Ready When I first started working with Kubernetes, I thought my responsibility as a developer ended once my containeshahzadahmad.dev
SShahzad Ali AhmadJun 20 · 5 min readKubernetes Troubleshooting Mindset: How I Approach Production IssuesOne of the biggest lessons I’ve learned in my Kubernetes journey is this: Most production incidents are not solved by knowing more commands. They’re solved by having a systematic troubleshooting procshahzadahmad.dev
SShahzad Ali AhmadJun 20 · 5 min readThe Biggest Lessons I Learned From CKADWhen I first started preparing for the Certified Kubernetes Application Developer (CKAD) exam, I assumed it would simply be a lighter version of the Certified Kubernetes Administrator (CKA). After allshahzadahmad.dev
SShahzad Ali AhmadJun 20 · 5 min readCKA vs CKAD: Which Kubernetes Certification Should You Take First?One of the most common questions I receive from Kubernetes learners is: “Should I start with CKA or CKAD?” It’s a fair question. Both certifications are highly respected within the Kubernetes ecosysshahzadahmad.dev
SShahzad Ali AhmadJun 20 · 6 min readWhat Nobody Tells You About Learning KubernetesWhen I first started learning Kubernetes, I thought the hardest part would be understanding Pods, Deployments, Services, and YAML files. I was wrong. The technical concepts were challenging, but they shahzadahmad.dev
SShahzad Ali AhmadJun 19 · 6 min readMy Top 50 kubectl Commands for CKA and Daily Kubernetes AdministrationDuring my CKA preparation, I realized that one of the biggest differences between knowing Kubernetes and working efficiently with Kubernetes was mastering kubectl. In the beginning, I understood conceshahzadahmad.dev
SShahzad Ali AhmadJun 19 · 6 min readThe Biggest Differences Between Learning Kubernetes and Using Kubernetes in ProductionWhen I first started learning Kubernetes, my world revolved around: Pods Deployments Services YAML files kubectl commands CKA exam objectives My goal was simple: Understand Kubernetes and earshahzadahmad.dev
SShahzad Ali AhmadJun 19 · 6 min readHow I Would Prepare for CKA If I Had to Start AgainWhen I started preparing for the Certified Kubernetes Administrator (CKA) exam, I did what most people do. I watched courses. I took notes. I practiced labs. I collected resources. And I constantly woshahzadahmad.dev
