Dan Sanderson's Programming Google App Engine: Build and Run Scalable Web PDF

By Dan Sanderson

ISBN-10: 059652272X

ISBN-13: 9780596522728

I have labored with the App Engine for approximately six months and feature won so much of my wisdom from the web documentation. I want I had had this publication while i began. this is often the simplest clarification i have noticeable of entities and the way they relate to transactions. The code examples in Python and Java are tremendous important and provides nice perception into how the 2 languages process the App Engine abstractions. The sections on information modeling and Django integration are fairly sturdy. not just did this publication fill in gaps in my wisdom, however it is satisfactorily special that i am definite i'm going to preserve it on my table as a reference. i have attempted the opposite App Engine books and this is often by means of some distance the easiest. in case you have any curiosity within the App Engine, begin the following.

Show description

Read or Download Programming Google App Engine: Build and Run Scalable Web Apps on Google's Infrastructure (Animal Guide) PDF

Similar python books

Learn Python the Hard Way (1st Edition) by Zed A. Shaw PDF

Examine Python The challenging method is a e-book I wrote to coach programming to those who have no idea tips to code. It assumes you're most likely an influence person of your computing device, after which takes you from not anything to programming basic video games. After examining my booklet try to be prepared for plenty of of the opposite programming books in the market.

Cay S. Horstmann, Rance D. Necaise's Python for Everyone PDF

<div style="text-align: left;">Cay Horstmann's Python for Everyone provides readers with step by step advice, a characteristic that is immensely worthy for development self belief and offering an overview for the duty handy. “Problem Solving” sections tension the significance of layout and making plans whereas “How To” publications aid scholars with universal programming initiatives.

Learning Cython Programming by Philip Herron PDF

Cython is crucial mixture of Python and C. utilizing Cython, you could write Python code that calls from side to side from and to C or C++ code natively at any element. it's a language with additional syntax taking into consideration non-compulsory static style declarations. it's also a really well known language because it can be utilized for multicore programming.

Download e-book for kindle: Python Crash Course by Eric Matthes

Python Crash direction is a fast paced, thorough advent to Python that would have you ever writing courses, fixing difficulties, and making issues that paintings in no time.

In the 1st half the ebook, you’ll find out about uncomplicated programming recommendations, corresponding to lists, dictionaries, periods, and loops, and perform writing fresh and readable code with workouts for every subject. You’ll additionally tips on how to make your courses interactive and the way to check your code competently earlier than including it to a undertaking. within the moment half the ebook, you’ll placed your new wisdom into perform with 3 vast initiatives: an area Invaders–inspired arcade video game, information visualizations with Python’s super-handy libraries, and an easy net app you could installation on-line.

Additional resources for Programming Google App Engine: Build and Run Scalable Web Apps on Google's Infrastructure (Animal Guide)

Sample text

Python users using Windows or Mac OS X can get the Python SDK in the form of a GUI application. Both SDKs are also available as ZIP archives of command-line tools, for using directly or integrating into your development environment or build system. Each SDK includes a development web server that runs your application on your local computer and simulates the runtime environment, the datastore, and the services. The development server automatically detects changes in your source files and reloads them as needed, so you can keep the server running while you develop the application.

If a task fails, the queue retries the task until it succeeds. You can configure the rate at which queues are processed to spread the workload throughout the day. A queue performs a task by calling a request handler. It can include a data payload provided by the code that created the task, delivered to the task’s handler as an HTTP request. The task’s handler is subject to the same limits as other request handlers, including the 30-second time limit. An especially powerful feature of task queues is the ability to enqueue a task within a datastore transaction.

Of course, you can implement your own account mechanism instead of using Google Accounts. Using Google Accounts has advantages and disadvantages—the chief advantage being that you don’t have to implement your own account mechanism. If a user of your app already has a Google account, the user can sign in with that account without creating a new account for your app. If the user accesses the application while signed in, the app loads the user’s preferences data and uses it to render the page. The app retrieves the preferences data in two steps.

Download PDF sample

Programming Google App Engine: Build and Run Scalable Web Apps on Google's Infrastructure (Animal Guide) by Dan Sanderson


by Ronald
4.4

Rated 4.70 of 5 – based on 37 votes