After using Ruby on Rails 5 I do not want to go back, I’ve fell in love. In my opinion this was one of the best updates in software. My congratulations to the core team and all the contributors. Bcrypt gem is included and it is not necessary the old manual configuration steps which spares […]Read More Ruby on Rails 5 API
I’ve got this book last week. It’s the most expensive I’ve ever bought and I do not regret! I am still in the beginning and learned what are Design Patterns, the catalog of the 23 design patterns in this book and how they solve problems. After, will be shown how to select and use a […]Read More Design Patterns
Today I encountered an algorithm to solve and the amazing Ruby syntax made me solve this problem with a succinct code with testing included. All words in the title should be capitalised except a few ones like “a”, “the”, “to”, “at”, “in”, “with”, “and”, “but” and “or”. To make this very short the solution is […]Read More Solving Algorithms – Title Capitalisation
This week will be more related to the Front End side of web development. So I thought about colors which are used everywhere. The web is one of the technologies that uses all the human senses, it evolved to become an everyday tool and entertainment. Today I will teach you how to calculate hexadecimal numbers […]Read More Hexadecimal and Colors
2 weeks ago I went to an Equal Experts Conference and after while mingling, in a conversation with one of the organizers, some were saying that language X was better than language B, and his response was: “Languages are just tools to build applications to serve the world”. That just killed. And this is the […]Read More What are Programming Languages ?
It has been a while since I made a post here, the excuses will be off and I’ll just get to the post. I will show a way of printing a url by building a Ruby script with Nokogiri. What I want is to print all the compressed files in the website, these are contained […]Read More How to Print Urls with Nokogiri
Since I made a post about how to install pip, I will show you have to take advantage of it about using a Virtual Environment. The Virtual Environment serves for the purpose of making a project while not changing anything in your system. You can use different versions of Python or packages by using virtualenv. […]Read More How to install Python’s Virtualenv
First of all I finished after work the Ruby Koans, it was an awesome experience and made me understand much more about testing. It happened so fast that I felt sad for being so short but at the same time felt an inner feeling that I have accomplished something good. Rails Tutorial is next (for […]Read More My first programming interview