In your command-line run the following commands:
brew doctor
brew update
In your command-line run the following commands:
brew doctor
brew update
package main | |
import ( | |
"fmt" | |
"sync" | |
"time" | |
) | |
type fork struct{ sync.Mutex } |
package main | |
import ( | |
"fmt" | |
"sync" | |
"time" | |
) | |
type fork struct{ sync.Mutex } |
package main | |
import "fmt" | |
func double(x int) { | |
x += x | |
} | |
func main() { |
package main | |
import "fmt" | |
func double(x *int) { | |
*x = *x + *x | |
} | |
func main() { | |
var a = 3 |
var p *T |
var p *int |
package main | |
import "fmt" | |
func main() { | |
var p *int | |
fmt.Println("p = ", p) | |
} |
var x = 69 | |
var p *int = &x |