· via Spacelift
The DevOps numbers worth watching: DORA four plus the supporting metrics, how to implement the measurement and which tools track them honestly.
#devops-tooling #platform-engineering
AWS AI Practitioner Certification exam study notes, exam pointers, and cheat sheet.
#aws #certifications
· via AWS
Governance for big AWS estates: why reactive cleanup fails at scale, a proactive Terraform platform strategy and a real customer case applying it.
#aws #terraform #iac
· via Spacelift
The two Kubernetes node scaling approaches compared: how each provisions capacity, where they differ in practice and which fits which cluster.
#kubernetes #aws
· via Spacelift
Configuration drift explained properly: how it creeps in, what it breaks, examples from real setups, and the tools that detect and prevent it.
#iac #devops-tooling
· via Spacelift
Ansible blocks explained with use cases: grouping tasks, shared conditionals and privilege, plus rescue and always for real error handling paths.
#ansible #devops-tooling
· via Spacelift
CloudFormation templates explained: the key sections, how they turn into stacks, a worked example and the practices that keep templates readable.
#aws #iac
· via Spacelift
DevOps at enterprise scale: what changes with size, adoption strategies that survive the org chart, and the usual failure modes with their fixes.
#devops-tooling #platform-engineering
· via Spacelift
DevOps maturity models used well: the five levels, how to assess where you are, the metrics that verify progress and the traps of cargo-culting.
#devops-tooling #platform-engineering
· via Spacelift
Internal developer platforms explained: the components, who actually uses them, what they change for teams and examples of working implementations.
#platform-engineering #devops-tooling
· via Spacelift
Wiring Ansible into GitHub Actions: why automating playbook runs pays off, a step-by-step pipeline, and the secrets handling that makes it safe.
#ansible #devops-tooling
· via Spacelift
Ansible as a configuration management tool: the architecture, how it compares with the alternatives, core concepts and where it fits best today.
#ansible #iac #devops-tooling
· via Spacelift
Ansible against AWS in practice: the collection setup, dynamic inventory for changing hosts, a worked tutorial and the habits that keep it sane.
#ansible #aws #devops-tooling
· via AWS
The business case for training existing staff on generative AI: timing, a customer example of scaling with a small team and the AWS learning paths.
#aws #ai-agents
· via Spacelift
Where Ansible actually earns its keep: seven use cases from provisioning and config management to security baselines and orchestrated updates.
#ansible #iac #devops-tooling
· via AWS
Bringing existing AWS networking under Terraform: why brownfield import hurts, a worked use case with ControlMonkey and life after the import.
#aws #terraform #iac
· via Spacelift
A practical look at Amazon Bedrock: model access, key features, pricing logic, use cases and a tutorial for getting a first application running.
#aws #ai-agents
· via Spacelift
Study notes for the AWS DevOps Engineer Professional exam: the key topics, a per-service cheat sheet and pointers for the tricky question areas.
#aws #certifications
· via Spacelift
Amazon CodeWhisperer in practice: setup with a Builder ID, day-to-day usage, and a demo writing Terraform to see where the suggestions help.
#aws #ai-agents
· via Spacelift
Why one AWS account stops being enough, the core concepts of a multi-account setup, and the services that build one: Organizations to Control Tower.
#aws #platform-engineering