Licensing

It occurred to me just now that, although I’ve put some code out there on this blog, I haven’t attached a license to it. Well, now I have. See my about page for details.

Seek and ye shall find….

One of the things I like best about the Python community is that, chances are, if you’re after a module to do X, someone’s probably already written it (and likely at least 2 or 3 someones have).  While the Python Package Index (PyPI) isn’t nearly as comprehensive as Perl’s CPAN, or the LaTeX equivalent (CTAN), there’s a lot of good stuff on there.

Specifically, I was looking for a database interface implemented as a Python iterator. Why, you might ask? Well, so I could do stuff like

results = [r for r in records if "foo" in r.name]

using list comprehensions. I know I could easily do this stuff with SQL cursors, but, for this particular app, I’d like to avoid that as much as possible, keeping the code “pure python,” if I can.

A quick search of PyPI yielded buzhug, which does exactly what I want it to. I can’t really evaluate it yet, since I’m not done playing with it, but I’ll probably post about it sometime later. If anyone else has any experiences with buzhug, I’d really appreciate if you dropped me a comment.

The quest to translate PyPy

I’ve been playing around a little with PyPy, the reimplementation of Python in Python, recently.  Unfortunately, my laptop isn’t beefy enough to translate the Python-based interpreter to C.  I guess it’ll have to wait until after I get another gig or two of RAM (it reportedly takes about a gig just to compile the interpreter to C code which gcc can then compile, to get a native Python interpreter).

You may have foiled me this time, PyPy, but I’ll be back!

It’s official: I’m a switcher.

I’ve decided to switch web browsers.  I’ve been using Firefox, and, while it’s been generally adequate, I’ve found Opera to be superior.  Opera seems to use less memory, have more features, and be faster than Firefox, based on my testing.  On the other hand, Opera is not Free Software.

I’m rather disappointed about this last bit.  If Opera were Free Software, chances are I wouldn’t even bother making a post about it.  Ideologically, however, it feels like a defeat.

If anybody knows of any web browser that

• Runs on Linux (preferably installable from the Ubuntu repositories),
• Uses significantly less memory than Firefox,
• Renders relatively quickly and with an eye toward standards-compliance, and
• Has support for Flash and Java

I’d like to hear about it.  In the meantime, I’m going to keep testing other browsers, but I suspect I’ll end up sticking with Opera.

One thing Opera has on top of all those other things is a wiki with lots of tips and tricks for running it.  That’s a small plus, but I’d take a browser without a wiki that was Free Software and met my other conditions over it any day.

Ho hum, what’s a Pythonista to do?