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Tag: Ruby

Ytec, WordPress and

On Oktober, the 25th, in what will be known to future generations as a historical move, Wiebe changed the A record of to point to the new production site running at Ytec. The new site, a collaboration by Ytec and me, based on WordPress, has been in development since May. At least, that's when I started taking notes. There had been some discussion, wire-framing and design done before that time. Read More »

RubyGems nuisances

Because I used it successfully before, I decided to use scrAPI to scrape the entries from the old Aihato guestbook. After preprocessing the HTML a bit, I finally got beyond an endless debugging sessions (which cumulated in me discovering a whole collection of nested <html> tags, which forbad any type of sensible parsing of the page). Read More »

PostgreSQL back-end for Ruby on Rails confusion

I just need to add a quick summary of what postgres back-end tool our Ruby on Rails application uses, and how we've configured it, because it's quite confusing... Read More »

Moved from Mnemosyne to FlashcardDB

When I was studying Spanish last year, I had to choose a flashcard program to memorize new words. At the time, I couldn't find any on-line program that just did the job and did it well. In a comment on my blog post from last year, however, I was pointed by Jeff to his amazing FlashcardDB. Read More »

Web scraping in Ruby: why I had to use scrAPI instead of WWW::Mechanize and Hpricot

Thursday evening: so, I had written myself a nice little script using Aaron Patterson's WWW::Mechanize and why's Hpricot to extract some data from a popular web-based airport directory. Read More »

Nested hashes derail Rails’ url_for helpers

While working on the Sicirec PostgreSQL database front-end today, I had to pass a lot of nested parameters to a link_to helper in Rails. Software being what it is, this didn't work. Read More »