Difference between revisions for go




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19 19 }
20 20 EOF
21 21
  22 %%  
  23  
  24 %%  
22 25 $ go run helloworld.go
23 26 fork/exec /tmp/go-build127438955/command-line-arguments/_obj/exe/helloworld: permission denied
24 27
… … …
29 32
30 33 $ go run helloworld.go
31 34 Hello World!
  35 %%  
32 36
  37 %%  
33 38
34 39 $ cat helloworld.go
35 40 package main
… … …
38 43 func main() {
39 44 fmt.Println("Hello World!")
40 45 }
  46 %%  
41 47
  48 %%  
42 49 $ gofmt helloworld.go
43 50 package main
44 51
… … …
50 57 }
51 58
52 59 %%
  60  
  61 %%  
  62  
  63 $ godoc fmt | head  
  64 use 'godoc cmd/fmt' for documentation on the fmt command  
  65  
  66 PACKAGE DOCUMENTATION  
  67  
  68 package fmt  
  69     import "fmt"  
  70  
  71 %%  
  72  
  73 %%  
  74 ## The Go Programming Language - documentation in web server !  
  75  
  76 $ godoc -http=:8181  
  77 %%