Go! here we go!
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The document discusses the Go programming language. It introduces Go as a new systems programming language that is concurrent, garbage collected, and supports fast compilation. It has features like goroutines for parallel execution and channels for communication between goroutines. The document also provides quotes from Effective Go about how goroutines and channels work in Go.
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Go! here we go!
- 1. Go! Here we go! 2012.02 Xing Xing / mikespook.com / Follow @mikespook
- 2. Why Faster … slower, slower or slower...
- 3. Header hell
- 4. Type: complicated -> dynamically
- 5. GC and parallel computation? Systems languages said NO!
- 6. Multicore == Worry and Confusion
- 7. What Compiling resources is a resources!
- 8. Dependency analysis easy, C-style include files and libraries .
- 9. To make types feel lighter weight .
- 10. Fully GC, support for concurrent execution and communication.
- 11. For the construction of system software on multicore machines.
- 12. A new system language, a concurrent, garbage-collected language with fast compilation.
- 13. When in Rome, do as the Romans do.
- 14. When in Golang, do as the Gophers do.
- 15. When in Golang, do as the Gophers do.
- 16. Hello HTTP
- 17. Who are always late?
- 18. Goroutines It is a function executing in parallel with other goroutines in the same address space.
- 19. -- From "Effective Go"
- 20. Do not communicate by sharing memory; instead, share memory by communicating. -- From "Effective Go"
- 21. Do not communicate by sharing memory; instead, share memory by communicating. -- From "Effective Go"
- 22. Channels combine communication—the exchange of a value—with synchronization—guaranteeing that two calculations (goroutines) are in a known state. -- From "Effective Go" Channel, PIPE or Message Queue? Channels
- 23. Channels
- 24. Go 1: Production usable? Only one main command: go
- 25. Lots of official packages
- 26. Not large but high-end communities On the doorstep, coming soon...
- 27. Coding Show “ The C heat” Soldiers: We are out of stack, sarge! Sarge: I know! We gonna get it! (The sarge opened a console and typed “showmethestack”...) Soldiers: Wow...Cool! We are survivors! Sarge: Yep! Because we all love the cheat! [asm_386.s, asm_amd64.s, asm_arm.s] runtime.morestack
- 28. Question?