Beautiful Python CLIs
Book 1
Book 2
Book 3
Book 1
Book 2
Book 3
Book 1
Book 2
Book 3
Book 1
Book 2
Book 3
Home > Computing and Information Technology > Computer programming / software engineering > Beautiful Python CLIs: The Modern Toolkit for Crafting Rich, User-Friendly Terminal Applications.
Beautiful Python CLIs: The Modern Toolkit for Crafting Rich, User-Friendly Terminal Applications.

Beautiful Python CLIs: The Modern Toolkit for Crafting Rich, User-Friendly Terminal Applications.


     0     
5
4
3
2
1



International Edition


X
About the Book

This book is built on a simple, powerful philosophy: a Command-Line Interface is a User Interface. For too long, developers have settled for clunky, monochrome scripts that are hostile to humans and brittle for automation. This guide is the definitive manual for leaving that world behind. It's a deep dive into the modern Python stack-Typer, Click, and Rich-designed to help you craft CLIs that are a genuine pleasure to use. We move far beyond the boilerplate of argparse and the limitations of print(). You will learn to build applications that are as visually stunning as they are architecturally sound. What You Will Learn Build Declaratively, Not Imperatively: Ditch the ArgumentParser monolith. You'll harness the power of Typer and Click to define robust CLIs with simple Python type hints and decorators. Write your code once, and get validation, help screens, and type-coercion for free. Create "Beautiful" Output with Rich: Stop printing flat text. We will master the rich library to render vibrant colors, semantic styles, beautifully formatted tables, live-updating progress bars, and reassuring spinners. You'll even learn to replace ugly, unhelpful tracebacks with flawless, syntax-highlighted bug reports. Design for Humans and Scripts: A professional CLI must serve two masters. You'll build interactive "wizards" with questionary for your new users, while also providing the power-user's dream: shell Tab-completion. Crucially, you'll implement the --quiet contract, ensuring your "beautiful" tool can also output raw, machine-readable JSON for automation pipelines. Architect for Production: This isn't just about single-file scripts. We architect a complete, professional-grade application from the ground up. You'll master the pyproject.toml file, set up script entry points, and build a robust configuration pattern that loads settings from files, environment variables, and CLI arguments. Master the Full Lifecycle: A tool is only useful if it's testable and distributable. You will learn the CliRunner pattern to test your CLI's I/O, mock the file system with pyfakefs, and package your final application. We will walk through publishing to PyPI with build and twine, and finally, create standalone executables with PyInstaller for users who don't even have Python installed. This book is more than a tutorial on libraries; it's a new way of thinking about terminal applications. It will give you the skills and the design patterns to build tools that are not just functional, but truly beautiful.


Best Sellers


Product Details
  • ISBN-13: 9798274165396
  • Publisher: Independently Published
  • Publisher Imprint: Independently Published
  • Height: 244 mm
  • No of Pages: 236
  • Returnable: N
  • Sub Title: The Modern Toolkit for Crafting Rich, User-Friendly Terminal Applications.
  • Width: 170 mm
  • ISBN-10: 827416539X
  • Publisher Date: 12 Nov 2025
  • Binding: Paperback
  • Language: English
  • Returnable: N
  • Spine Width: 13 mm
  • Weight: 435 gr


Similar Products

Add Photo
Add Photo

Customer Reviews

REVIEWS      0     
Click Here To Be The First to Review this Product
Beautiful Python CLIs: The Modern Toolkit for Crafting Rich, User-Friendly Terminal Applications.
Independently Published -
Beautiful Python CLIs: The Modern Toolkit for Crafting Rich, User-Friendly Terminal Applications.
Writing guidlines
We want to publish your review, so please:
  • keep your review on the product. Review's that defame author's character will be rejected.
  • Keep your review focused on the product.
  • Avoid writing about customer service. contact us instead if you have issue requiring immediate attention.
  • Refrain from mentioning competitors or the specific price you paid for the product.
  • Do not include any personally identifiable information, such as full names.

Beautiful Python CLIs: The Modern Toolkit for Crafting Rich, User-Friendly Terminal Applications.

Required fields are marked with *

Review Title*
Review
    Add Photo Add up to 6 photos
    Would you recommend this product to a friend?
    Tag this Book Read more
    Does your review contain spoilers?
    What type of reader best describes you?
    I agree to the terms & conditions
    You may receive emails regarding this submission. Any emails will include the ability to opt-out of future communications.

    CUSTOMER RATINGS AND REVIEWS AND QUESTIONS AND ANSWERS TERMS OF USE

    These Terms of Use govern your conduct associated with the Customer Ratings and Reviews and/or Questions and Answers service offered by Bookswagon (the "CRR Service").


    By submitting any content to Bookswagon, you guarantee that:
    • You are the sole author and owner of the intellectual property rights in the content;
    • All "moral rights" that you may have in such content have been voluntarily waived by you;
    • All content that you post is accurate;
    • You are at least 13 years old;
    • Use of the content you supply does not violate these Terms of Use and will not cause injury to any person or entity.
    You further agree that you may not submit any content:
    • That is known by you to be false, inaccurate or misleading;
    • That infringes any third party's copyright, patent, trademark, trade secret or other proprietary rights or rights of publicity or privacy;
    • That violates any law, statute, ordinance or regulation (including, but not limited to, those governing, consumer protection, unfair competition, anti-discrimination or false advertising);
    • That is, or may reasonably be considered to be, defamatory, libelous, hateful, racially or religiously biased or offensive, unlawfully threatening or unlawfully harassing to any individual, partnership or corporation;
    • For which you were compensated or granted any consideration by any unapproved third party;
    • That includes any information that references other websites, addresses, email addresses, contact information or phone numbers;
    • That contains any computer viruses, worms or other potentially damaging computer programs or files.
    You agree to indemnify and hold Bookswagon (and its officers, directors, agents, subsidiaries, joint ventures, employees and third-party service providers, including but not limited to Bazaarvoice, Inc.), harmless from all claims, demands, and damages (actual and consequential) of every kind and nature, known and unknown including reasonable attorneys' fees, arising out of a breach of your representations and warranties set forth above, or your violation of any law or the rights of a third party.


    For any content that you submit, you grant Bookswagon a perpetual, irrevocable, royalty-free, transferable right and license to use, copy, modify, delete in its entirety, adapt, publish, translate, create derivative works from and/or sell, transfer, and/or distribute such content and/or incorporate such content into any form, medium or technology throughout the world without compensation to you. Additionally,  Bookswagon may transfer or share any personal information that you submit with its third-party service providers, including but not limited to Bazaarvoice, Inc. in accordance with  Privacy Policy


    All content that you submit may be used at Bookswagon's sole discretion. Bookswagon reserves the right to change, condense, withhold publication, remove or delete any content on Bookswagon's website that Bookswagon deems, in its sole discretion, to violate the content guidelines or any other provision of these Terms of Use.  Bookswagon does not guarantee that you will have any recourse through Bookswagon to edit or delete any content you have submitted. Ratings and written comments are generally posted within two to four business days. However, Bookswagon reserves the right to remove or to refuse to post any submission to the extent authorized by law. You acknowledge that you, not Bookswagon, are responsible for the contents of your submission. None of the content that you submit shall be subject to any obligation of confidence on the part of Bookswagon, its agents, subsidiaries, affiliates, partners or third party service providers (including but not limited to Bazaarvoice, Inc.)and their respective directors, officers and employees.

    Accept


    Inspired by your browsing history


    Your review has been submitted!

    You've already reviewed this product!