TIL, 2017-05-31

• You can run Linux commands interpolated like this: git commit -m \"`ls -l | sed -n 1p\` haha\" to run the command and show it as the output.
• Linux interpolation done only if surrounded by “”, not ‘’.
• Markdown: Escape backtick with double ` (` `).
• JSON.pretty_generate is a thing.
• Deferred execution: Reference. AR will build queries in sections, evaluating the final statement until a later time.

Kaminari:

• rails g kaminari:views
• app/views/kaminari/paginator.
• It knows I use slim. Lol.