Creating a deeply nested Hash in Ruby
Sometimes you’ll have to create a deeply nested hash without knowing how deep it can be at first. This hash should allow reading and setting values at any le...
Recent Posts
Set system-wide PATH environment variable for Mac OS GUI apps
A lot of people struggles to find how to instruct their Mac OS GUI apps to be aware of their PATH environment variable. Sometimes when you install GUI apps t...
Ruby one-liners for file manipulations
Most people using Ruby nowdays are using it for Rails. They often defined themselves has ‘Rails developers’, not ‘Ruby developers’. I’m an early adopter of R...
GenServer with supervision tree and state recovery after crash
You’ve probably heard that in Elixir you should let processes crash rather than trying to catch every possible exceptions. Then, after a crash, you only have...
Adding additional translations in Phoenix using Gettext
Sometimes when you’re writing a Phoenix app you want to split your translation files to avoid having one big file with everything inside but rather having on...