Flask By Example

Gareth Dwyer

  • 出版商: Packt Publishing
  • 出版日期: 2016-03-29
  • 售價: $1,620
  • 貴賓價: 9.5$1,539
  • 語言: 英文
  • 頁數: 276
  • 裝訂: Paperback
  • ISBN: 1785286935
  • ISBN-13: 9781785286933
  • 相關分類: Flask
  • 海外代購書籍(需單獨結帳)

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商品描述

Unleash the full potential of the Flask web framework by creating simple yet powerful web applications

About This Book

  • The most up-to-date book on Flask on the market
  • Create your own world-class applications and master the art of Flask by unravelling its enigma through this journey
  • This step-by-step tutorial is packed with examples on blending different technologies with Flask to get you up and running

Who This Book Is For

Have you looked at PHP and hated the clunky bloated syntax? Or looked at .Net and wished it was more open and flexible? Maybe you've tried your hand at GUI libraries in Python and found them hard to use? If your answer to any one of these questions is a yes, then this is just the book for you.

It is also intended for people who know the basics of Python and want to learn how to use it to build powerful solutions with a web front-end.

What You Will Learn

  • Build three web applications from the ground up using the powerful Python micro framework, Flask.
  • Dynamically display data to your viewers, based on their requests
  • Store user and static data in SQL and NoSQL databases and use this data to power your web applications
  • Create a good user experience by combining HTML, CSS, and JavaScript
  • Harness the convenience of freely available APIs, including OpenWeatherMap, Open Exchange Rates, and bitly
  • Extend your applications to build advanced functionality, such as a user account control system using Flask-Login
  • Learn about web application security and defend against common attacks, such as SQL injection and XSS

In Detail

This book will take you on a journey from learning about web development using Flask to building fully functional web applications. In the first major project, we develop a dynamic Headlines application that displays the latest news headlines along with up-to-date currency and weather information. In project two, we build a Crime Map application that is backed by a MySQL database, allowing users to submit information on and the location of crimes in order to plot danger zones and other crime trends within an area. In the final project, we combine Flask with more modern technologies, such as Twitter's Bootstrap and the NoSQL database MongoDB, to create a Waiter Caller application that allows restaurant patrons to easily call a waiter to their table. This pragmatic tutorial will keep you engaged as you learn the crux of Flask by working on challenging real-world applications.

Style and approach

This book will provide you with rich, practical experience of Flask. Every technology, that is employed along with Flask is comprehensively introduced, while the book focusses on developing web applications. Pointers to educational material are always given if you want to gain in-depth knowledge of the various technologies used.

商品描述(中文翻譯)

釋義: 這本書將帶領讀者從學習使用Flask進入到建立完全功能的網絡應用程式。在第一個主要項目中,我們開發了一個動態的Headlines應用程式,該應用程式顯示最新的新聞標題以及最新的貨幣和天氣信息。在第二個項目中,我們建立了一個犯罪地圖應用程式,該應用程式由MySQL數據庫支持,允許用戶提交有關犯罪的信息和位置,以便在區域內繪製危險區域和其他犯罪趨勢。在最後一個項目中,我們將Flask與更現代的技術(如Twitter的Bootstrap和NoSQL數據庫MongoDB)結合起來,創建了一個Waiter Caller應用程式,該應用程式允許餐廳顧客輕鬆呼叫服務員到他們的桌子上。這本實用的教程將通過解決具有挑戰性的真實應用程式問題,讓您全神貫注地學習Flask的核心知識。

風格和方法: 本書將為您提供豐富的Flask實踐經驗。每個與Flask一起使用的技術都會全面介紹,同時本書專注於開發網絡應用程式。如果您想深入了解各種使用的技術,書中也會提供相關教育資料的指引。