DevOps & Cloud Blog

Expert insights on cloud infrastructure, DevOps practices, and digital transformation.

Aug 12, 2026DevOps

Azure Bicep: Infrastructure as Code

Azure Bicep: Infrastructure as Code simplifies Azure resource deployment with declarative syntax, modules, and native ARM integrat...

Aug 12, 2026DevOps

Master AWS CloudFormation fundamentals to deploy reproducible, audit-ready infrastructure on AWS using YAML templates, stacks, and...

Aug 12, 2026DevOps

Crossplane: Kubernetes-Native Infrastructure lets you manage cloud resources using the Kubernetes API, enabling true GitOps for da...

Aug 12, 2026DevOps

Pulumi: Infrastructure as Code in Real Languages lets you define cloud resources using TypeScript, Python, or Go instead of domain...

Aug 12, 2026DevOps

OpenTofu: The Open Terraform Fork is a drop-in, MPL-licensed IaC tool that restores true open-source infrastructure automation for...

Aug 12, 2026Linux

Master Linux swap and memory management to prevent OOM kills, optimize vm.swappiness, and configure zram for production servers in...

Aug 12, 2026Linux

Master SELinux basics for administrators with practical commands, policy debugging, and enforcement strategies for secure Linux se...

Aug 12, 2026Linux

Master disk partitioning and filesystems on Linux with practical commands, LVM workflows, and ext4 vs XFS comparisons for producti...

Aug 12, 2026Linux

Master Linux logging with journald and rsyslog to build reliable, compliant observability pipelines that capture structured data a...

Aug 12, 2026Linux

Learn how to manage users and groups on Linux with secure, audit-ready commands for creation, modification, and deletion in produc...

Aug 12, 2026Linux

Fedora Server: A Practical Overview covering installation, security hardening, and container workflows for production Linux enviro...

Aug 12, 2026Linux

Learn how to migrate from CentOS to Rocky Linux in-place using elevate and dnf, with pre-flight checks, rollback plans, and post-m...