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Ruby Tutorial: Map vs. Each

What’s the difference between map and each? Let’s start with the concept of iteration: Iteration is the process of doing something over and over....
Learn to Code Comment Avatar Mattan Griffel
2 min read

How Do You Determine Your Startup’s Valuation?

How Do You Determine Your Startup’s Valuation? How do you measure your company’s growth? Growth is essential to a startup’s progress, but growth can...
Learn to Code Comment Avatar Chris Castiglione
2 min read

16 Things You Should Consider Before Going Freelance

Many people dream of being a freelancer: setting your own hours, working from home, and never having to work for a boss again sounds...
Learn to Code Comment Avatar Chris Castiglione
6 min read

Content Marketing Isn’t The Dirty Word You Think It…

People call me a “content marketer” often (not sure if it’s a compliment or insult), so let’s talk about how you can use the...
Learn to Code Comment Avatar Chris Castiglione
6 min read

How to Develop A Daily Writing Habit

One of my health habits is a daily writing habit. Last year, one of my goals for 2014 was to write daily. I’m happy...
Learn to Code Comment Avatar Mattan Griffel
5 min read

Coding Challenge: 3 Ways to Make Sure You Finish…

Listen, I’ll be the first to admit I can be incredibly lazy. If you give me five minutes to finish a project, I’ll do...
Learn to Code Comment Avatar Mattan Griffel
4 min read

What is Arduino?

Learn Arduino Coding What is Arduino? Arduino is a micro-controller that’s great for hardware prototyping. A micro-controller is kind of like your brain — it processes...
Learn to Code Comment Avatar Chris Castiglione
53 sec read

Confessions of a Growth Hacker

I want to come clean. I don’t always practice what I preach when it comes to growth hacking. It’s easy to say test everything....
Learn to Code Comment Avatar Chris Castiglione
3 min read

10 Reasons Beginners Should Learn Ruby on Rails

If you’re new to programming, what language should you learn first? I often get asked the question: “What programming language should I learn?” If you’re...
Learn to Code Comment Avatar Mattan Griffel
3 min read