Sie sehen von Lucas Dohmen aus dem Zeitraum bis in
  • How to organize a CoderDojo

    Vortrag Lucas Dohmen FrOSCon 2016

    CoderDojo is a worldwide initiative to teach kids how to program. Each one is organized individually and the organizer can choose how to do it.

    I’ve been organizing the Dojo in Cologne for about two years now. In those two years we’ve grown from Dojos with four or five kids to Dojos with 14 (and sometimes even more than 20) participants each month.

    I will show you what we do at our Dojo in Cologne and share tips on how to organize a Dojo :)

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  • Codegolfing

    Vortrag Lucas Dohmen Munich Rubyshift März

    Code golfing is an interesting sport: You try to write a program in the fewest characters necessary. Do you want to ship this code to production somewhere? Probably not, but just by trying this exercise you will learn a lot about your favorite programming language. You will also be surprised by how much you can do in just a few lines of code while the constraints will stimulate your productivity. Ruby is surprisingly good for golfing due to its Perl heritage.

    In this talk I will tell you a bit more about code golfing and then dive into some code I have golfed. I will show you some tricks I learned and how the desire to shave off a few more characters every time leads to new features in your tiny program that you thought would not fit in such a tiny program.

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  • Codegolfing

    Vortrag Lucas Dohmen Ruby Sauna Folien verfügbar

    Codegolfing is an interesting sport: You try to write a program in the fewest characters necessary. Do you want to ship this code to production somewhere? Probably not, but just by trying this exercise you will learn a lot about your favorite programming language. You will also be surprised by how much you can do in just a few lines of code while the constraints will stimulate your productivity. Ruby is surprisingly good for golfing due to its Perl heritage.

    In this talk I will tell you a bit more about code golfing and then dive into some code I have golfed. I will show you some tricks I learned and how the desire to shave off a few more characters every time leads to new features in your tiny program that you thought would not fit in such a tiny program.

    Mehr lesen