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...
Recent Posts
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...
Rails console tips
Knowing how to use the Rails console can be very useful when debugging or trying your snippets. Being proficient with it will increase your productivity.
Emacs Tramp lag and timeout
You’re experiencing excessive lag and timeouts when using Tramp on remote servers through SSH. Here is the solution to one of the most common cause.