← Cobalt Studio
The Ultimate Developer Productivity Pack
aliases + setup template + 80+ resources • macOS + Linux • bash + zsh
Shell Git Docker Node macOS Linux
Make your terminal feel faster.
Setup new machines in minutes.

A practical pack of scripts + resources to reduce friction in the workflows you do every day: Git, Docker, and Node. Built to be easy to customize and safe to run.

What you get

  • aliases.sh — robust bash/zsh aliases + helpers (Git/Docker/Node)
  • setup.sh — macOS/Linux setup script template (safe + customizable)
  • resources.md — curated list of 80+ tools, sites, and fonts
  • gumroad-description.md — copy-ready Gumroad listing text

Perfect for

  • New laptop setup (work/personal/travel)
  • Developers who live in the terminal
  • Freelancers who want repeatable environments
  • Teams standardizing a baseline dev toolchain

What’s inside

aliases.sh

  • Git: faster status/log, safe force push, publish branch, sync with main
  • Docker: logs/exec helpers, Compose wrapper that supports both Compose variants
  • Node: npm/pnpm/yarn shortcuts + a safe cleanup helper for broken installs

setup.sh

  • OS detection + package install path (Homebrew on macOS, apt on Ubuntu/Debian)
  • Optional Git config prompts (name/email, sane defaults)
  • Optional Node install via fnm (Fast Node Manager)
  • Docker install guidance on Linux without risky assumptions

resources.md

  • 80+ curated tools, fonts, and reference sites—organized by category
  • Great defaults for terminal, editors, docs, and observability

How it works

1) Source the aliases

Drop aliases.sh into a permanent folder and source it from .bashrc / .zshrc.

2) Run the setup template

Execute setup.sh on a fresh machine to install core tools, then customize the package lists.

3) Pick upgrades from resources

Use the curated list to level up your daily workflow without endless searching.

4) Ship faster

Less setup, fewer repeated commands, more time building.

FAQ

Does this work with zsh?

Yes. The aliases are compatible with bash and zsh. The setup script uses bash.

Will setup.sh break my machine?

It’s designed to be safe: it prompts before optional steps and supports --dry-run. Review and customize it like any bootstrap script.

Can I use this for client work or within a team?

Yes. Use it personally and for client work. Please don’t redistribute or resell the pack as-is.

What do I download?

A ZIP containing the four files: aliases.sh, setup.sh, resources.md, and gumroad-description.md.

Buy The Ultimate Developer Productivity Pack

Price: $15

Instant download via Gumroad.

Go to Gumroad Checkout

Refunds: 7 days. If it doesn’t save you time, request a refund.

Related resources

If you’re using this pack for freelance/client work, these pair well:

© 2026 The Ultimate Developer Productivity Pack. Built for people who ship.