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The more I read about Python, the more I’m liking it. (See Eric S. Raymond’s Why Python?, for exam­ple.) I sup­pose that if I upgraded to Tiger, the bind­ing prob­lem I had would go away. So, if that does indeed happen, I sus­pect I’ll be doing most of my Mac devel­op­ment in Python rather than Objective-C. :)

[tags]Python, Mac, Objective-C[/tags]

I’m sup­posed to be in bed (early meet­ing tomor­row morn­ing) but I fig­ured I’d quickly men­tion this. I down­loaded and installed PyObjC today and tried to get the sample pro­gram (from Apple’s web­site) work­ing, and I was so close, but for some reason my Xcode (1.5, on OS X 10.3.9) wouldn’t show the Aver­ager in the bind­ing tab of the info dialog. I’m pretty sure I fol­lowed the instruc­tions cor­rectly, and I even watched the Quick­time movie to double-​check that I was doing it right, but with no luck. Oh, and I down­loaded the project from their site and opened it and the info dialog said it was hooked to Aver­ager (for “value”) but when I expanded the value thingie, it went away and I was left with just “System Defaults” and the other one, which I can’t remem­ber at the moment. Anyway, I’m not sure what the source of the prob­lem is here, but I may just go back to Objective-C for now…

[tags]Python, PyObjC, Cocoa, Objective-C, Xcode[/tags]

In my lin­guis­tics classes, we’re doing stuff with text processing/analysis soft­ware (like Word­Cruncher) that’s Windows-​only, and it’s a shame. How hard would it be to write a text analy­sis engine in Perl or Python and a fron­tend in PyObjC? It can’t be that hard… Per­haps I’ll use that as my learn­ing pro­gram for Python — start small and build up. So, the next ques­tion then is what text analy­sis soft­ware ought to do. There’s got to be a ton of dif­fer­ent ways to look at a text com­pu­ta­tion­ally — word­print analy­ses, sta­tis­tics of var­i­ous types, etc. The engine would also have to sup­port tag­ging the text, so you could say “This word is a verb, 3rd person sin­gu­lar present active indicative” or “This is a conjunction” or what­ever. I really only have expe­ri­ence with Word­Cruncher, but in my research class we looked at some Oxford tools a month or two ago which seemed to be the same sort of thing.

But in all real­ity, to make this project worth my time (and to keep my inter­est), it has to be some­thing I care about. Adding sta­tis­tics on end won’t cut it. So, what does it need to do to be useful? For me, it’d be nice to make a list of the top x (50 or 100 or 1000 or what­not) words in a text. For­eign lan­guage texts are impor­tant to me as well, and I can see this tool (let’s call it Word­smith for now) being of some use in prepar­ing texts for River­glen Press “publication.” In fact, that’s a good way to ensure that it will be useful, to me at least — focus it on help­ing with pro­duc­tion for River­glen Press. Excellent…

[tags]text pro­cess­ing, Mac, Word­Cruncher, Perl, Python, PyObjC[/tags]