CLI

.NET CLI Basics

How to use the dotnet command-line interface to scaffold, build, test, and publish .NET applications.

Newman: Running Collections from the CLI

Newman is Postman's command-line collection runner, letting teams execute collections, generate reports, and fail builds without opening the Postman app.

Airflow Quick Reference

A condensed cheat sheet of essential Airflow CLI commands, common operators/sensors, scheduling syntax, and key configuration settings.

dbt Quick Reference

A lookup sheet of the CLI commands, YAML config keys, and Jinja functions used every day in a dbt project.

Building a CLI Tool in D

A hands-on walkthrough of building a command-line tool in D: parsing arguments with std.getopt, handling files and errors safely, and packaging a release binar…

Building a CLI Tool in Dart

A step-by-step guide to scaffolding, argument-parsing, and distributing a native command-line tool written in Dart.

Building a CLI Tool in Haskell

A practical walkthrough of structuring a command-line tool in Haskell, covering argument parsing, IO, and packaging with Cabal or Stack.

The GCP Console and gcloud CLI

How to manage Google Cloud resources through the web-based Console, the gcloud command-line tool, and Cloud Shell.

The Azure Portal and CLI

A practical comparison of the Azure Portal's graphical interface and the Azure CLI for managing resources, including when to use each.

The AWS Management Console and CLI

How to interact with AWS through the web-based Management Console and the Command Line Interface, and when to use each.

The Redis CLI

How to use redis-cli, the command-line client bundled with Redis, to run commands interactively, inspect keys, monitor traffic, and script common operations.

Installing and Using the Docker CLI

A practical guide to installing Docker and using its core CLI commands for pulling images, running containers, and inspecting Docker's state.

The Angular CLI

How the Angular CLI's ng commands generate code, run builds, and enforce consistent project structure across the development lifecycle.

AWS Lambda Deep Dive Cheat Sheet

Practical reference for writing, deploying, and configuring AWS Lambda functions including triggers, layers, and CLI usage.

AWS IAM Deep Dive Cheat Sheet

Reference for IAM users, roles, policies, and permission boundaries used to secure access to AWS resources.

AWS CloudFormation Cheat Sheet

Template syntax and CLI commands for defining and deploying AWS infrastructure as code with CloudFormation stacks.

Cloud Cost Optimization Cheat Sheet

Practical strategies and tools for reducing cloud spend across compute, storage, and networking on AWS, Azure, and GCP.

CDN & Edge Computing Cheat Sheet

Key concepts, configuration patterns, and provider comparisons for content delivery networks and edge compute platforms.

DigitalOcean Basics Cheat Sheet

Covers DigitalOcean's core products including Droplets, App Platform, Spaces, and Managed Databases, with doctl CLI examples.

Grafana Cheat Sheet

Reference for Grafana dashboard JSON, data source provisioning, panel queries, and alerting configuration for visualizing metrics.