Microsoft AZ-400: Observability for CI/CD Pipelines
CI/CD observability is the ability to explain what the delivery system is doing, why it is slowing down or failing, and what changed…
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Automation & DevOps.
Software delivery, infrastructure automation and reliable systems.
PUBLISHED COVERAGECurated by subject
Microsoft AZ-400: Azure IaC with Bicep & Terraform
Infrastructure as code is most valuable when it makes environmental change reviewable, repeatable, and recoverable. Azure teams commonly use Bicep or Terraform to…
Read articleMicrosoft AZ-400: GitHub Actions vs Azure Pipelines
GitHub Actions and Azure Pipelines can both build, test, package, and deploy software to Azure. The useful question is therefore not which product…
Read articleMicrosoft AZ-400: Container CI/CD with Azure Container Registry
A container pipeline is reliable only when the image becomes a controlled software artifact instead of a side effect of a build. Azure…
Read articleServiceNow CSA: Update Sets & Deployment
ServiceNow update sets group configuration changes so administrators and developers can move those changes between instances as a controlled unit. They are a…
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ServiceNow Flow Designer turns many business processes into visual automation built from triggers, conditions, actions, subflows, and reusable data. Instead of placing every…
Read articleSalesforce ADM-201: Sandbox Strategy and Change Deployment
Salesforce configuration is metadata, but metadata changes can still disrupt a production business. A new validation rule can block integrations, a changed page…
Read articleSalesforce ADM-201: Flow for Admin Automation
Flow Builder is Salesforce’s primary low-code automation platform for administrators. It can respond to record changes, guide users through screen-based processes, update related…
Read articleHashiCorp Terraform Associate 004: Terraform Secrets Management
Terraform often needs sensitive values to authenticate providers, configure applications, bootstrap databases, or connect managed services. The safest design minimizes how many secrets…
Read articleHashiCorp Terraform Associate 004: Terraform Policy as Code
Policy as code applies organizational rules to infrastructure changes automatically. Instead of relying on reviewers to remember every tagging, networking, encryption, region, and…
Read articleHashiCorp Terraform Associate 004: Testing Terraform Modules Before Release
Reusable Terraform modules can affect dozens or hundreds of environments, so testing a shared module is different from validating one root configuration. A…
Read articleHashiCorp Terraform Associate 004: Terraform CI/CD Pipelines
A Terraform CI/CD pipeline turns infrastructure changes into a repeatable delivery process. Instead of running plans and applies from individual laptops, teams use…
Read articleHashiCorp Terraform Associate 004: Terraform Workspaces: When to Use Them
Terraform uses the term workspace for two related but distinct operating models. Terraform CLI workspaces select different state instances for one working directory…
Read articleHashiCorp Terraform Associate 004: Terraform Variables, Locals & Outputs
Terraform input variables, local values, and outputs solve three distinct interface problems. Inputs let a caller configure a module, locals name values computed…
Read articleHashiCorp Terraform Associate 004: Terraform State and Why It Matters
Terraform state is the data structure that connects resource addresses in configuration to real infrastructure objects. Without state, Terraform would not know that…
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