Tag
cheat-sheet
Published articles tagged cheat-sheet.
Astro cheat sheet
CLI commands, special files, component syntax, directives, routing patterns, and content collection functions in one scannable page, meant to sit beside the Astro series.
ECMAScript versions cheat sheet
Each yearly ECMAScript edition bundles finished proposals. This cheat sheet lists headline additions from ES5 through recent editions so you can map syntax you see in tutorials to the standard that introduced it.
Git cheat sheet
Scannable Git commands for daily work—config, commits, branches, remotes, undo, and merge—grouped for quick lookup beside the Git and GitHub series.
Linux cheat sheet
Scannable commands for systemd, journals, files, processes, packages, users, and networking on Debian—grouped for quick lookup beside the Linux operating system series.
MongoDB cheat sheet
A scannable reference for everyday mongosh commands, query and update operators, aggregation stages, index types, and the Node.js driver methods that implement the same operations—meant to sit beside the MongoDB series.
Stripe cheat sheet
Commands and API calls you reach for daily when integrating Stripe with Node.js: CLI forwarding, test cards, key prefixes, and stripe-node snippets grouped by object. Use with the narrative chapters when you need a quick lookup.
Terraform cheat sheet
Scannable Terraform CLI commands for init, fmt, validate, plan, apply, state, import, workspaces, and common environment variables—grouped for quick lookup beside the Terraform series.
Google Cloud cheat sheet
Scannable gcloud commands for projects, IAM, Cloud Storage, Artifact Registry, Cloud Run, Cloud Build, logging, and monitoring—grouped for quick lookup beside the Google Cloud Platform series.
Arrays in JavaScript
Arrays are ordered, indexable lists and the default collection in most JavaScript code. This cheat sheet groups creation, mutation, search, and higher-order methods—including ES2023 non-mutating updates—so you can scan the API without rereading a tutorial.