This post describes how to install Ruby on Rails on a MacBook Pro. It’s nice that 2021 MacBook Pros come with the Ruby programming language installed by default. That’s great!…
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In this example, I wanted to know speed differences between the .uniq and .to_set speed. Here’s a simple way to measure computational complexity: # any_file_name.rb require ‘benchmark’ require ‘set’ data…
Today I solved an error in my Ruby on Rails application. The problem was that the reset password process led to the root path, rather than the reset password Devise…
In this CSS Grid tutorial we create flexible layouts using auto-fit. This tutorial is part of a collection of videos where I go over the Free Code Camp (www.freecodecamp.org) curriculum….
In this CSS Grid tutorial we create flexible layouts using auto-fill. This tutorial is part of a collection of videos where I go over the Free Code Camp (www.freecodecamp.org) curriculum….
In this CSS Grid tutorial we limit item size using the minmax function. This tutorial is part of a collection of videos where I go over the Free Code Camp…
In this CSS Grid tutorial we reduce repetition using the repeat function. This tutorial is part of a collection of videos where I go over the Free Code Camp (www.freecodecamp.org)…
In this CSS Grid tutorial we use grid-area without creating an areas template. This tutorial is part of a collection of videos where I go over the Free Code Camp…
In this CSS Grid tutorial we place items in grid areas using the grid-area property. This tutorial is part of a collection of videos where I go over the Free…
In this CSS Grid tutorial we divide the grid into an area template. This tutorial is part of a collection of videos where I go over the Free Code Camp…