Today I Learned

TIL, 2017-08-16

  • Try not to avoid the
  • expect(courses_with_course_images.first.association_cached?(:country_club)).to be true
  • expect(courses_with_course_images.first.course_images).to be_loaded
  • SELECT DISTINCT ON expressions must match initial ORDER BY expressions, then do a sort_by after.
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TIL, 2017-08-15

Need to approach structuring a query more scientifically. Interactor pattern is nice. Rubocop: Will have an error if a file...
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TIL, 2017-08-18

- Vim, visual block applies the next command to the block, and visual line doesn't. - You can put `require`...

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