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Cloud Computing

Cloud Computing — free online tools

48 tools

Cloud infrastructure is now standard for modern applications. This collection covers AWS (EC2, S3, RDS, Lambda, IAM), GCP, and Azure service reference and cost estimation; Docker command reference; Kubernetes YAML configuration; Terraform/Pulumi infrastructure-as-code templates; and Helm Charts reference.

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AWS CLI Reference

AWS CLI common commands reference ☁

IAM Policies Reference

AWS IAM Policy syntax reference ☁

S3 Operations Reference

AWS S3 bucket operations guide ☁

Lambda Patterns

AWS Lambda function patterns ☁

EC2 Reference

AWS EC2 instance management ☁

CloudFormation Basics

CloudFormation template syntax ☁

VPC Guide

AWS VPC network config guide ☁

RDS Guide

AWS RDS database instance guide 🔵

GCP CLI Reference

gcloud CLI tool cheatsheet 🔵

GCP IAM Guide

Google Cloud IAM permissions 🔵

Cloud Run Reference

Google Cloud Run deploy guide 🔵

BigQuery Reference

Google BigQuery SQL reference 🔵

Pub/Sub Guide

Google Cloud Pub/Sub guide 🔷

Azure CLI Reference

Azure CLI common commands 🔷

ARM Templates

Azure Resource Manager templates 🔷

Azure Functions Guide

Azure Functions dev guide 🔷

DevOps Pipelines

Azure DevOps Pipeline YAML 🐳

Docker Registry Guide

Docker image registry operations 🐳

Docker Networking

Docker network mode config guide 🐳

Docker Volumes Guide

Docker data volume mount guide 🐳

Docker Security Tips

Docker container security tips ☸

K8s Manifest Templates

K8s common resource YAML templates ☸

Helm Guide

Kubernetes Helm Chart guide ☸

RBAC Guide

Kubernetes RBAC permission guide ☸

Network Policies

K8s NetworkPolicy config guide ☸

Resource Limits

K8s Pod resource limits config 🏗

Terraform Providers

Terraform common providers 🏗

Terraform Modules

Terraform module writing guide 🏗

Terraform State

Terraform remote state management ⚡

Actions Workflows

GitHub Actions workflow YAML guide 🦊

GitLab CI Reference

GitLab CI/CD .gitlab-ci.yml guide 📋

Ansible Playbook Guide

Ansible Playbook syntax reference 🏗

Pulumi Reference

Pulumi IaC cheatsheet ☁

GCP Services Guide

Google Cloud services overview ☁

Azure Services Guide

Microsoft Azure services guide 🌤

Cloudflare Config Guide

DNS/CDN/Workers security config ⚡

Serverless Guide

Lambda/Cloud Functions patterns 🔧

Microservices Patterns

Service discovery, circuit breaker 💰

Cloud Cost Optimization

Reserved/Spot instance optimization 🌐

Multi-Cloud Guide

Multi-cloud deploy & management 🗄

Cloud Storage Guide

S3/GCS/Azure Blob usage guide 📦

Container Registry Guide

ECR/GCR/Docker Hub usage guide 🌐

Cloud Networking Guide

VPC/subnet/security group guide 💰

AWS Cost Estimator

AWS service cost estimation 💰

GCP Cost Estimator

Google Cloud cost estimation 🌐

Edge Computing Guide

CDN edge functions & edge DB 🔒

Disaster Recovery Guide

RTO/RPO & disaster recovery plan 🚀

Cloud Migration Guide

On-prem to cloud migration guide