problem description func main() { n := 0 go func() { for { n = n+1 } }() for { fmt.Println(n) } } Why does this situation still lead to competition ...
package main import ( "fmt" ) func f1(in chan int) { fmt.Println(<-in) } func main() { out := make(chan int) out <- 2 go f1(out) } Why does this cause deadlocks? How to solve it? ...
how is it convenient to define a slice, if you want to determine whether the key is in the slice? The code is as follows: func main () { urls := []string{ "https: www.aaa.com", "https: www.bbb.com", "https: www...
problem description the problem of implementing in_array in GO language, that is, judging whether a value exists in slice the environmental background of the problems and what methods you have tried related codes Please paste the code text b...
whether this situation can only be judged by sync.Map and Channel ....