A Byte of Python - download pdf or read online

By Swaroop C H

‘A Byte of Python’ is a unfastened publication on programming utilizing the Python language. It serves as an academic or advisor to the Python language for a newbie viewers. If all you recognize approximately desktops is tips on how to shop textual content records, then this can be the ebook for you. This publication is written for the most recent Python three, even supposing Python 2 is the widely discovered model of Python at the present time (read extra approximately it in Python 2 as opposed to three section).

This publication is a re-package model of unique document(by Swaroop C H).

You can get unique unfastened model at under link.
http://swaroopch.com/notes/Python

This booklet is approved lower than the inventive Commons Attribution-Share Alike 3.0 Unported license.

This means:
You are unfastened to proportion i.e. to repeat, distribute and transmit this book
You are unfastened to Remix i.e. to conform this book
You are unfastened to exploit it for advertisement purposes

Please note:
Please don't promote digital or revealed copies of the booklet except you will have in actual fact and prominently pointed out within the description that those copies aren't from the unique writer of this book.

Attribution needs to be proven within the introductory description and entrance web page of the rfile via linking again to http://swaroopch.com/notes/Python and obviously indicating that the unique textual content may be fetched from this location.
All the code/scripts supplied during this e-book is authorized lower than the 3-clause BSD License until another way famous.

Show description

Read Online or Download A Byte of Python PDF

Best python books

Download e-book for kindle: Python Cookbook (2nd Edition) by Alex Martelli

Preview
Portable, strong, and a breeze to exploit, Python is the preferred open resource object-oriented programming language used for either standalone courses and scripting purposes. it truly is now getting used by way of a growing number of significant corporations, together with NASA and Google. up-to-date for Python 2. four, The Python Cookbook, 2d variation bargains a wealth of beneficial code for all Python programmers, not only complex practitioners. Like its predecessor, the hot variation offers ideas to difficulties that Python programmers face daily. It now comprises over 2 hundred recipes that diversity from easy projects, reminiscent of operating with dictionaries and record comprehensions, to complicated initiatives, resembling tracking a community and construction a templating process. This revised model additionally contains new chapters on subject matters resembling time, funds, and metaprogramming. Here's an inventory of extra themes coated: * Manipulating textual content
* looking and sorting
* operating with records and the filesystem
* Object-oriented programming
* facing threads and procedures
* process management
* Interacting with databases
* developing person interfaces
* community and net programming
* Processing XML
* disbursed programming
* Debugging and trying out
one other benefit of The Python Cookbook, 2d variation is its trio of authors--three recognized Python programming specialists, who're hugely noticeable on e mail lists and in newsgroups, and communicate frequently at Python meetings. With rankings of sensible examples and pertinent history info, The Python Cookbook, second version is the single resource you would like if you're trying to construct effective, versatile, scalable, and well-integrated systems.
---
Alt. ISBN:9780596007973

Download e-book for kindle: High Performance Python: Practical Performant Programming by Micha Gorelick, Ian Ozsvald

Your Python code may well run competently, yet you would like it to run swifter. by means of exploring the elemental concept in the back of layout offerings, this useful consultant is helping you achieve a deeper figuring out of Python's implementation. You'll easy methods to find functionality bottlenecks and considerably accelerate your code in high-data-volume courses.

New PDF release: Programming Python (3rd Edition)

Already the regular for Python clients, Programming Python from O'Reilly simply received even larger. This 3rd variation has been up to date to mirror present top practices and the abundance of adjustments brought by way of the newest model of the language, Python 2. five.

Whether you're a beginner or a complicated practitioner, you'll locate this refreshed e-book greater than lives as much as its popularity. Programming Python, third variation, teaches you easy methods to code. It explains Python language syntax and programming recommendations in a transparent and concise demeanour, with a number of examples that illustrate either right utilization and customary idioms. by means of examining this finished consultant, you'll the right way to observe Python in real-world challenge domain names resembling:
•GUI programming
•Internet scripting
•Parallel processing
•Database management
•Networked applications

Programming Python, 3rd version covers every one of those objective domain names progressively, starting with in-depth discussions of center suggestions after which progressing towards entire courses. huge examples do look, yet basically after you've discovered adequate to appreciate their strategies and code.

Along the best way, you'll additionally find out how to use the Python language in realistically scaled programs—concepts resembling Object-Oriented Programming (OOP) and code reuse are routine aspect subject matters all through this article. If you're drawn to Python programming, then this O'Reilly vintage has to be inside arm's achieve. The wealth of functional suggestion, snippets of code, and styles of application layout can all be placed into use on an everyday basis—making your lifestyles more straightforward and extra productive.

Reviews of the second one variation:

". .. approximately as accomplished as any e-book could be. " —Dr. Dobb's Journal

"If the language had manuals, they might absolutely be the texts from O'Reilly. .. 'Learning Python' and 'Programming Python' are definitive remedies. " —SD occasions

Get Modern Python Cookbook PDF

Key FeaturesDevelop succinct, expressive courses in PythonLearn the easiest practices and customary idioms via rigorously defined and based recipesDiscover new how one can observe Python for the hot age of developmentBook DescriptionPython is the popular selection of builders, engineers, info scientists, and hobbyists in every single place.

Additional resources for A Byte of Python

Example text

Not Boolean NOT If x is True, it returns x = True; not y False. If x is False, returns False. it returns True. and Boolean AND x and y returns False if x is False, else it returns evaluation of y or Boolean OR If x is True, it returns x = True; y = True, else it returns eval- False; x or y reuation of y turns True. Short-circuit evaluation applies here as well. x = False; y = True; x and y returns False since x is False. In this case, Python will not evaluate y since it knows that the value of the expression will has to be false (since x is False).

Therefore the %s is replaced by the value of the variable name and so on. This usage of the print statement makes writing output extremely easy and avoids lot of string manipulation to achieve the same. It also avoids using commas everywhere as we have done till now. Most of the time, you can just use the %s specification and let Python take care of the rest for you. This works even for numbers. However, you may want to give the correct specifications since this adds one level of checking that your program is correct.

In the second usage of say, we supply both the string and an argument 5 stating that we want to say the string message 5 times. e. you cannot have a parameter with a default argument value before a parameter without a default argument value in the order of parameters declared in the function parameter list. This is because the values are assigned to the parameters by position. For example, def func(a, b=5) is valid, but def func(a=5, b) is not valid. Keyword Arguments If you have some functions with many parameters and you want to specify only some of them, then you can give values for such parameters by naming them - this is called keyword arguments - we use the name (keyword) instead of the position (which we have been using all along) to specify the arguments to the function.

Download PDF sample

A Byte of Python by Swaroop C H


by Thomas
4.2

Rated 4.05 of 5 – based on 7 votes