To Go or Not To Go : that is the question (Geeks Who Drink発表資料) / To Go or Not To Go

Transcript

1. –Phil Karlton “There are only two hard things in Computer

   Science: cache invalidation and naming things.”

2. To Go or Not To Go: that is the question

3. package main import "fmt" func main() { fmt.Println("Hello, Newbies!") }

4. package main import "fmt" func main() { fmt.Println("Revenge of the

   Newbies") }

5. What is the most challenging thing in programming for you?

6. –Spielberg to Kubrick “The hardest part about directing is getting

   out of the car.”

7. –Spielberg to Kubrick (if they were programmers) “The hardest part

   about programming is coming to work especially on Monday morning and start coding.”

8. Free breakfast @nulab every Monday morning

9. –Phil Karlton “There are only two hard things in Computer

   Science: cache invalidation and naming things.”

10. Not everyone happy with Golang Because Golang is not ice

    cream

11. Golang Design Goals • Light weight • Type safe •

    Easy to learn

12. Golang is not going to give you anything you want

13. no class no inheritance

14. no generic no functional operators

15. no optional type no exception handling

16. Other unusual things • Goroutine • Uninitialized var will be

    zero valued • Only one loop construct and no ternary if • Dependency can’t be circular • Usually only one workspace • Dependency management problem • No function argument default value • Unusual method construct

17. To Go or Not To Go: that is the question

18. Is Golang missing important features to be useful for serious

    project?

19. –Bob Marley & The Wailers “Every Little Thing is Gonna

    Be Alright.”

20. “And it will be awesome too.”

21. Thank you Julius @Sirait Software Developer at Nulab