aaron feingoldUsing IIFE in JavaScript and creating your own Each functionEver run npm test on new fresh line of code, and see you terminal jam up on some newly written loop like for(let i = 0; i <…etc…etc)? You…Mar 5, 2021Mar 5, 2021
aaron feingoldAlgorithms in Ruby: Largest Prime FactorAnother post today continuing with the Euler project. This one is mathy, but if you understand the straightforwardness of the theory, this…Feb 24, 2021Feb 24, 2021
aaron feingoldAlgorithms in Ruby: Fibonacci sequenceIf you’re coming from my last blog, you’ve probably picked up on the fact I started doing the classic Euler project. So here’s my next…Feb 22, 2021Feb 22, 2021
aaron feingoldEasy Algorithms in Ruby: Sum of Multiples of 3 and 5If you are new to programming, I’m going to recommend a book that will allow you to take your eyes off a screen (unless you really prefer…Feb 15, 2021Feb 15, 2021
aaron feingoldJavaScript Problem Solving: Making Use of Call and ApplyLast week, I participated in an online event hosted by skilled. If you are unfamiliar with the site, basically they provide a platform…Feb 10, 2021Feb 10, 2021
aaron feingoldRunning Migrations in Rails: a cheatsheetFirst of all, what is Ruby-on-Rails? Simply, it’s a ruby gem, a code library, which is open source, and an MVC web framework. What’s great…Feb 2, 2021Feb 2, 2021
aaron feingoldDB curiosity: ActiveRecord and ORMI’m assuming if you’re coming to this article from my last, you felt there was a little bit of unresolved information. Can you elaborate a…Jan 24, 2021Jan 24, 2021
aaron feingoldSQL making Headlines, but what is it?Seeing this recent article about Theranos in between deploying apps on Heroku, it felt like the right time to talk structured query…Jan 16, 2021Jan 16, 2021
