8 Printable Developer Cheat Sheets – Git, Python, JavaScript, SQL, Docker, Linux Bash, VS Code, Regex – Light & Dark PDF

Stop searching for the same command 10 times a day: keep the essentials of 8 developer tools right in front of you, in a light (print) or dark (screen) edition.

8 dense yet readable cheat sheets, 2 pages each (double-sided A4), with 550+ commands, syntax rules and shortcuts — every line with a short explanation. Reviewed, verified content with copy-ready examples.

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WHAT YOU GET
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• Cheatsheets_EN_Light.pdf — 17 pages (cover + 8 sheets)
• Cheatsheets_EN_Dark.pdf — 17 pages
• Cheatsheets_FR_Clair.pdf — 17 pages (French edition)
• Cheatsheets_FR_Sombre.pdf — 17 pages
• Individual-sheets.zip — all 32 sheets as separate files (8 sheets × 2 languages × 2 themes)

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THE 8 SHEETS
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1. Git — setup, branches, merge/rebase, remotes, history, undo (revert/reset/reflog), stash, tags, bisect, .gitignore, conventional commits
2. Python 3.10+ — types, f-strings, lists/dicts/sets, comprehensions, match, functions, dataclasses, exceptions, pathlib/json/csv, asyncio, venv/pip/pytest
3. Modern JavaScript (ES2015 → ES2024) — destructuring, ?. and ??, array methods (toSorted, groupBy…), classes, modules, async/fetch, DOM, localStorage
4. SQL — SELECT, joins, GROUP BY/HAVING, CTEs, window functions, INSERT/UPDATE/upsert, DDL, indexes, transactions, execution order (PostgreSQL/MySQL/SQLite notes)
5. Docker — images, run, volumes, networks, cleanup, multi-stage Dockerfile, compose.yaml, Docker Compose v2
6. Linux / Bash — files, grep/sed/awk, permissions, redirection, processes, SSH/rsync, archives, Bash scripting, terminal shortcuts
7. VS Code — default shortcuts for Windows AND macOS (+ Linux differences): editing, multi-cursor, navigation, refactoring, debugging
8. Regex — classes, anchors, quantifiers, groups, lookaround, flags, 13 ready-made patterns, usage in JavaScript, Python, grep/sed

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WHO IT'S FOR
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• Junior developers and students (bootcamp, school, self-taught)
• Career changers moving into development
• QA testers, DevOps, sysadmins, data analysts
• A gift idea for a developer

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COMPATIBILITY
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• Double-sided A4 printing (US Letter: "Fit to page")
• On-screen reading, second monitor or tablet (GoodNotes, Notability, any PDF reader)
• Commands for Windows, macOS and Linux depending on the tool (differences noted)

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HOW IT WORKS
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1. Purchase the listing
2. Download instantly from Etsy (You > Purchases and reviews)
3. Print your favorite sheets or keep them open next to your editor

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LICENSE
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Personal use only. Printing allowed for your own use. Resale, public sharing or redistribution prohibited. Git, Python, JavaScript, Docker, Linux, VS Code and other names mentioned are trademarks of their respective owners; HyperionDevLab is not affiliated with them.

Created with the assistance of AI tools and finalized by HyperionDevLab.

⚠ Digital product: no physical item will be shipped.