Python

Using Google as an application platform

Find out why Google Apps is a powerful alternative to more established products such as Microsoft SharePoint and IBM Lotus Notes. And, if Google Apps doesn't offer the applications you need, see why the Google App Engine might fit the bill. Read more »

Huffman coding in Python

We'll show you how to implement Huffman encoding, which is useful when dealing with small sets of items, such as character strings, in Python. Read more »

Less painful getters and setters using properties in Python

It's a popular design guideline to require class attributes to be managed by methods, usually referred to as getter and setter methods. These methods increase the safety of your attributes, but come at a cost of simplicity and verbosity. With Python properties, you can have it both ways. Read more »

Extending Vim with Python

If you're a user of the text editor Vim, chances are you are already impressed with the number and power of its inbuilt features. If you've ever tried to add your own functionality to the editor but been turned off by its arcane Vimscript language, then you'll be pleased to know that Vim now supports internal Python scripting. Read more »

Writing and appending to zip archives in Python

Following up from last week's article on reading zip archives, we show you how you can create your own archives using Python. Read more »

Reading zip archives in Python

Zip is the name of a popular file compression algorithm, which lets you both combine multiple files into a single archive and store them on disk using less space. We'll show you how you can open and read zip files in your Python scripts. Read more »

Tkinter canvas: freeform GUIs in Python

The Tkinter framework provides some standard GUI widgets for use in building Graphical User Interfaces in Python. If you need more freedom you can use the Canvas widget included in Tkinter, which gives you an area where you can draw custom shapes. Read more »

Partial function application in Python

Python is not an inherently functional language, but with the help of the functools library you can write some programs in a functional style. One of the key tools do to writing functional code is partial function application, which is available through the functools module. Read more »

Build a basic Web scraper in Python

There are times when your programs need to access the Web without worrying about the details of the mark-up. In this example we write a HTML scraper using the Python parsing library BeautifulSoup. Read more »

Generating functions rather than lists in Python

There are situations where list comprehensions are useful, but also situations where you're better served by using some other form. In this article we'll take an example of where a function factory is the better choice. Read more »

Log in


Sign up | Forgot your password?

Blogs

RSS feed

  • Lana Kovacevic What's new in GWT 1.5?

    I recently wrote an introduction to the Google Web Toolkit based on Lars Rasmussen's session at the Google Developer Day 2008 in Sydney. Following the introductory session Lars gave us a deeper insight into GWT, particularly what's new in version 1.5. Read more »

    -- posted by Lana Kovacevic

  • Lana Kovacevic The Portal of the Future

    At this year's Gartner Application Development, Integration and Web Services Summit, I attended Gene Phifer talk: "Portal of the Future: What's Beyond Web 2.0?". Read more »

    -- posted by Lana Kovacevic

  • Staff Google's new foray into image search

    Google is developing visual crawling software that can be used for facial recognition and scene analysis. In addition images can be matched with display ads and utilise geotagging information for various applications. Read more »

    -- posted by Staff

What's on?

  • Club Builder: Sports, Gates and Gears

    This week on Club Builder: Steve Ballmer gives a teary goodbye to Bill Gates, Mark Taylor moves into IT endorsements and we ask some Google Gears questions.