Dennis van Dalen

My thoughts on programming, my life and everything I find interesting

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2019 Year In Review

Initial goals When January 2019 came along, I had some vague goals. The only clear one being, I wanted to see at least 5 countries this year. Other than that I felt like…

  • Dennis
7 min read
Development

What is up with var, let and const

Assuming you know some JS basics Let’s start with the ‘old’ keyword var for declaring variables. var is top level (aka. global level). Let me show you what that means with an example….

  • Dennis
4 min read

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