Tech & IT

Kubernetes & Cloud Native Essentials: KCNA Exam Crash Course Designed specifically for beginners and managers preparing for the KCNA (Kubernetes and Cloud Native Associate) exam. This ebook breaks down broad cloud-native concepts—including container orchestration, cloud-native architecture, observability, and serverless—into bite-sized...

AWS Certified Cloud Practitioner (CLF-C02) Ultimate Cheat Sheets Designed for quick revision, this comprehensive guide features condensed notes, architecture diagrams, and service comparison tables for the CLF-C02 exam. It cuts through the jargon to help non-technical professionals and cloud beginners...

Azure Administrator Essentials: AZ-104 Exam Cram & Hands-On Lab Guide Identity & Governance: Entra ID users/groups, RBAC fine-grained access control, and Azure Policy enforcement. Virtual Networking: VNet Peering, VPN Gateways, ExpressRoute topology, and NSG troubleshooting. Compute & Storage Management: Blob...

CKA Exam Mastery: Hands-On Troubleshooting & Cluster Administration Guide Built directly around the official Certified Kubernetes Administrator (CKA) curriculum. This manual focuses heavily on high-weight exam domains: cluster installation (kubeadm), control plane maintenance, CNI networking, PersistentVolume provisioning, and real-world node...

CKAD Practical Playbook: Designing and Deploying Cloud-Native Apps Tailored for application developers tackling the Certified Kubernetes Application Developer (CKAD) exam. Learn how to craft multi-container pods, configure Probes (Liveness/Readiness/Startup), manage Secrets & ConfigMaps, implement Canary/Blue-Green deployments, and configure Ingress rules...

AWS DevOps & Cloud Solutions Architect: Enterprise High Availability & Automation A definitive blueprint for engineers targeting the AWS Certified DevOps Engineer – Professional and Solutions Architect – Professional certifications. Discover how to architect multi-region disaster recovery systems, implement automated...

AWS Certified Solutions Architect Associate (SAA-C03) Exam Cram & Key Concepts The perfect last-minute study companion for SAA-C03 candidates. This book breaks down complex architectural patterns into highly digestible bullet points, covering high availability, cost optimization, fault tolerance, and security...

Mastering Algorithms: Advanced Patterns, Optimization & Technical Exam Strategies Mastering Algorithms targets advanced exam topics and technical interview hurdles, diving deep into complex structures such as trees, graphs, dynamic programming, greedy algorithms, backtracking, and Union-Find. Moving beyond simple code implementations,...

HashiCorp Terraform in Action: Infrastructure as Code & Certification Handbook Designed for system engineers and cloud architects, this comprehensive guide covers everything you need to know for the HashiCorp Certified: Terraform Associate exam and real-world enterprise deployments. Learn how to...

The Ultimate Kubectl Cheat Sheet & Command Pocket Guide A must-have reference for both exam candidates and working engineers. This book compiles over 200 essential kubectl commands, imperative object creation tricks, and daily operational one-liners. It helps readers bypass tedious...