The Leanpub 60 Day 100% Happiness Guarantee
Within 60 days of purchase you can get a 100% refund on any Leanpub purchase, in two clicks.
See full terms...
Not another "hello world" sheet. 12 print-ready cards for REAL Python automation —
files, CSV, APIs, regex & scheduling. ~90 copy-paste snippets. Letter + A4.
Minimum price
$5.00
$9.00
About the Book
MOST PYTHON CHEAT SHEETS TEACH YOU TO SAY "HELLO WORLD."
This one helps you automate the boring work you're actually avoiding.
There are a thousand Python cheat sheets out there. Almost all of them stop at
"what's a variable." This pack picks up where those leave off — it's built around
REAL automation: renaming a folder full of files, pulling data from an API,
cleaning a CSV, scheduling a script to run every morning, sending an email from code.
The stuff that actually saves you hours. On 12 clean, colour-coded cards you'll
reach for again and again.
── WHY THIS ONE IS DIFFERENT ──
- Automation-first, not syntax-only. Files, CSV/Excel, dates, regex, HTTP/APIs,
scheduling, email — the tasks people actually use Python for at work.
- Real, copy-paste code. Every snippet runs. No vague pseudo-code, no filler.
- Actually designed for PRINT. Light background, large readable font, ink-friendly
colours — pin it above your desk without wasting a cartridge. (Most cheat sheets
are dark neon that print into an unreadable mess.)
- Two sizes in the box: US Letter AND A4 — works anywhere in the world.
- Use it your way: print it, or keep the PDF open on a second monitor, tablet or phone.
── WHAT'S INSIDE (12 cards) ──
01 Python Essentials — types, f-strings, operators, control flow
02 Strings — methods, slicing, formatting, cleaning
03 Lists, Dicts & Loops — operations, comprehensions, sets
04 Files & Folders — pathlib: read, write, find, move, JSON
05 CSV & Excel — csv module + pandas load/transform
06 Dates & Times — datetime, formatting, date math
07 Regex — functions, groups, flags, ready-made patterns
08 HTTP & APIs — requests: GET/POST, sessions, error handling
09 Automation Toolkit — batch rename, shell commands, scheduling, zip
10 Handy One-Liners — Counter, zip, sort, filter, JSON
11 Email, Errors & Setup — send mail, try/except, logging, venv & pip
Around 90 practical snippets in total.
── WHO IT'S FOR ──
Beginners who want to DO something useful fast · self-taught coders · students ·
data & ops folks automating repetitive work · anyone tired of googling the same
five lines every week.
── WHAT YOU GET ──
- 2 PDF files (US Letter + A4), 12 pages each
- Instant download — nothing shipped
- Yours forever, free updates
- For personal use
Hit download, print card 09, and automate something today.
About the Author
SmNix writes practical guides on AI systems, prompt architecture, automation, and technology workflows. His work focuses on turning complex tools into structured, usable systems for professionals, creators, and everyday users who want better results from modern AI.
Click the buttons to get the free sample in PDF or EPUB, or read the sample online here
Within 60 days of purchase you can get a 100% refund on any Leanpub purchase, in two clicks.
See full terms...
We pay 80% royalties on purchases of $7.99 or more, and 80% royalties minus a 50 cent flat fee on purchases between $0.99 and $7.98. You earn $8 on a $10 sale, and $16 on a $20 sale. So, if we sell 5000 non-refunded copies of your book for $20, you'll earn $80,000.
(Yes, some authors have already earned much more than that on Leanpub.)
In fact, authors have earned over $15 million writing, publishing and selling on Leanpub.
Learn more about writing on Leanpub
If you buy a Leanpub book, you get free updates for as long as the author updates the book! Many authors use Leanpub to publish their books in-progress, while they are writing them. All readers get free updates, regardless of when they bought the book or how much they paid (including free).
Most Leanpub books are available in PDF (for computers) and EPUB (for phones, tablets and Kindle). The formats that a book includes are shown at the top right corner of this page.
Finally, Leanpub books don't have any DRM copy-protection nonsense, so you can easily read them on any supported device.
Learn more about Leanpub's ebook formats and where to read them
You can use Leanpub to easily write, publish and sell in-progress and completed ebooks and online courses!
Leanpub is a powerful platform for serious authors, combining a simple, elegant writing and publishing workflow with a store focused on selling in-progress ebooks.
Leanpub is a magical typewriter for authors: just write in plain text, and to publish your ebook, just click a button. (Or, if you are producing your ebook your own way, you can even upload your own PDF and/or EPUB files and then publish with one click!) It really is that easy.