Build a Control Plane with Crossplane: Compositions and Claims
Complete DevOps tutorial on Crossplane. Learn XRDs, compositions, claims, provider configs, multi-cloud provisioning.
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AppArmor on Ubuntu: write, enforce and debug profiles
Complete tutorial on AppArmor in Ubuntu. Learn aa-status, aa-genprof, complain/enforce modes, audit logs.
Read full articleEssential monitoring: CPU, memory, disk I/O and network
Complete tutorial on top/htop/iotop in Ubuntu. Learn htop views, iotop sampling, iftop bandwidth, nmon tips.
Read full articleHashiCorp Nomad for Orchestration: Jobs, Autoscaling and Consul
Complete DevOps tutorial on Nomad. Learn HCL job specs, service/batch/system jobs, Consul service discovery, autoscaling.
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Encrypt and Isolate Storage: CMK, AAD Auth and Private Endpoints
Complete AZ-104 tutorial on Azure Storage Accounts. Learn customer-managed keys, Azure AD auth, network rules, SFTP support.
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Deploying and Operating AKS Clusters with Terraform
Complete tutorial about azurerm_kubernetes_cluster in Terraform. Learn node pools, autoscaling, CNI networks, addons.
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