Simon Willison’s Weblog

98 items tagged “sqlite”

2006

SQLite Keynote. SQLite 3.3.8 has full text indexing! # 21st October 2006, 11:44 pm

Exciting stuff in Python 2.5

Python 2.5 alpha 1 is out, and as usual the What’s New in Python 2.5 document provides a pleasant overview of the new features. There are some real treats in there. While I’m hoping that the syntax for conditional expressions will grow on me, I’m looking forward to Partial function application becoming a common Python idiom. Relative imports are going to make Django applications a lot easier to redistribute, and I can’t wait to see all the crazy hacks that result from the introduction of coroutines.

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2005

Exciting developments with Django

The amount of activity surrounding the Django web framework since its not-quite release a few weeks ago is amazing. Adrian, Jacob and Wilson have been working over-time, with 395 check-ins to source control since the 13th of July. They’ve added WSGI support, a development web server, unit-tests, a ton of documentation, SQLite support, database introspection and dozens of other feature tweaks and bug fixes. Check out the project Timeline for an idea of just how frenetic things have been.

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2004

PHP 5 Release Candidate 1

I haven’t blogged much about PHP in a while because I’ve been up to my nose in mod_python and loving every minute of it. This news is just too important to miss: PHP 5 Release Candidate 1 has been released, bringing the first production-ready release tantilisingly close. While I doubt PHP 5 will tempt me back it’s definitely an exciting upgrade—my biggest complaint with PHP 4 is the brain-dead object model which defaults to copying whole objects rather than passing references, and this is one of the many things addressed by PHP 5. The new libxml2 powered XML features sound really powerful, and SQLite as an on-board database should be ideal for knocking out small stand-alone applications without needing to set up a mySQL database for them.

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2003

Installing PySQLite

Techno Weenie has a detailed guide to setting up PySQLite on boxes you don’t have root access to. SQLite looks ideal for small to medium sized applications so I can see this being really useful should I ever write something that uses it.

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SQLObject

My new favourite toy is SQLObject, an object-relational mapper which makes heavy use of Python’s special method names to create objects which can be used to transparently access and modify data in a relational database. I tried to write something like this in PHP once before and failed miserably, but SQLObject has such an elegant design that I’m just annoyed I didn’t find out about it sooner. Here’s some example code, adapted from the SQLOBject site:

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PHP philosophy, and bundling SQLite

Here’s a great quote from Rasmus Lerdorf (the creator of PHP) for people who have become disheartened with PHP’s lack of elegance when compared to other languages such as Python:

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More lightweight software

The other toy I’ve been playing with recently is SQLite. SQLite is an embeddable SQL database engine written in just under 25,000 lines of (heavily commented) C. Don’t let the size fool you—it’s phenomenally powerful and is released under a no-holds-barred public domain license that practically begs you to include it in your applications, commercial or not.

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