til TIL Handlebars.js each has an else Today I learned that Handlebars.js has an {{else}} instruction when you're iterating over a collection with {{each}}. This allows you to make a contextualized check if the collection is empty.
elixir TIL :calendar rocks Today I learned that Erlang's native calendar module has a super useful function: last_day_of_the_month/2! This saved me a ton of work. Here's how you could use it in