Avoiding forbidden words. Using a tree 🌳!
by During our workday or free time, we use apps and tools that heavily rely on data structures like trees (binary, red-black, AVL, etc.). Whether we’re …
Tag: Ruby
Codeminer42 Dev Weekly #61
HELLO EVERYONE!!! It’s May 16th 2025 and you are reading the 61th edition of the Codeminer42’s tech news report. Let’s check out what the tech …
Codeminer42 Dev Weekly #60
HELLO EVERYONE!!! It’s May 9th, 2025 and you are reading the 60th edition of the Codeminer42’s tech news report. Let’s check out what the tech …
Codeminer42 Dev Weekly #58
HELLO EVERYONE!!! It’s April 25th, 2025 and you are reading the 58th edition of the Codeminer42’s tech news report. Let’s check out what the tech …
Setting the backstage: Rack and SinatraBuilding Web Applications with Ruby, Rack and Sinatra
by Welcome to this practical guide on how to build web applications using Ruby, Rack, and Sinatra — complete with automated testing using RSpec. This post …
Ruby for the Curious: A Hands-On Guide to Getting StartedRuby Basics to Pro Tips: Learn by Doing!
by If you’ve reached this post, you’re likely discovering and exploring the Ruby language, so, this article was made for you! The idea here is to …
Codeminer42 Dev Weekly #53
HELLO EVERYONE!!! It’s March 21th 2025 and you are reading the 53th edition of the Codeminer42’s tech news report. Let’s check out what the tech …
Codeminer42 Dev Weekly #51
HELLO EVERYONE!!! It’s March 7th 2025 and you are reading the 51th edition of the Codeminer42’s tech news report. Let’s check out what the tech …
Codeminer42 Dev Weekly #55
HELLO EVERYONE!!! It’s April 4th 2025 and you are reading the 55th edition of the Codeminer42’s tech news report. Let’s check out what the tech …
Codeminer42 Dev Weekly #50
HELLO EVERYONE!!! It’s February 28th, 2025 and you are reading the 50th edition of the Codeminer42’s tech news report. Let’s check out what the tech …