In a modern cloud-native environment, high availability and reliable application performance are paramount. As Kubernetes continues to be the go-to orchestrator for containerized applications, ensuring minimal disruptions and downtime is crucial. One of the critical features Kubernetes offers for this purpose is Pod Disruption Budget (PDB). In this blog, we’ll dive deep into what PDB … Read more
Before Facebook became a global tech titan with billions of users and an empire of apps, it all began with a very unconventional hiring method. Forget formal interviews or take-home coding challenges—Mark Zuckerberg’s early recruitment strategy was more like a college party meets Silicon Valley bootcamp. Welcome to Facebook’s first-ever hiring test:A drunken hacking showdown. … Read more
Denmark has just taken a monumental leap into the future of technology and science with the launch of Gefion, the nation’s first AI-dedicated supercomputer. Named after the Norse goddess who plowed the land that became Zealand, Gefion now plows through petabytes of data—propelling Denmark into the elite circle of nations harnessing AI at hyperscale. Housed … Read more
1️⃣ How to run Kubernetes locally? You can run Kubernetes locally using these tools: 🧪 These are ideal for local development, learning, and testing Kubernetes configurations without needing a cloud provider. 2️⃣ What is Kubernetes Load Balancing? Kubernetes uses multiple load balancing mechanisms to distribute traffic evenly across pods: 🎯 Load balancing ensures high availability … Read more
In the ever-evolving landscape of digital banking, security remains a top priority for financial institutions and customers alike. With cyber threats growing more sophisticated, traditional password-based authentication is proving to be increasingly vulnerable. To address this concern, Axis Bank has introduced the Devnagri Initiative, an innovative approach aimed at eliminating the need for passwords while … Read more
Terraform is a powerful Infrastructure as Code (IaC) tool, but managing its state effectively is crucial for seamless operations. In this blog, we’ll dive into Terraform state management, exploring best practices, challenges, and solutions. 🏷️ 🌟 What is Terraform State? Terraform uses a state file to keep track of your infrastructure’s current configuration. This file … Read more
Artificial Intelligence (AI) is advancing rapidly, reshaping industries from healthcare to entertainment. However, with great power comes great responsibility, and AI’s rise also presents significant risks. One recent trend that has captivated people is AI-generated art, particularly in the Ghibli style. While it may seem fun and harmless, the dangers lurking beneath this technology can … Read more
1️⃣ User Management: A user complains they cannot log in. How will you troubleshoot? 🔍 Steps to resolve: 1️⃣ Check if the user exists: 2️⃣ Verify the account is not locked: 3️⃣ Check failed login attempts: 4️⃣ Ensure correct permissions for the home directory: 2️⃣ File Permissions: A script is executable by one user but … Read more
Debugging Kubernetes workloads can be frustrating 😫, especially when dealing with networking issues, misconfigurations, or application failures. Kubernetes is designed to orchestrate containers efficiently, but when something goes wrong, isolating a problematic pod for debugging can be tricky. In this post, we’ll explore best practices for isolating Kubernetes pods and debugging them effectively, ensuring that … Read more
🛑 Kubernetes Users, Take Note! A new set of vulnerabilities, dubbed “IngressNightmare,” has been disclosed, and one of them—CVE-2025-1974—poses a critical security risk to your cluster. If you rely on ingress-nginx, you must act fast! 🕵️♂️ What’s Going On? On March 24, 2025, security researchers at Wiz uncovered five vulnerabilities affecting ingress-nginx, one of the … Read more