Go语言中文网 为您找到相关结果 3 个
Golang访问抖音
package mainimport ( "bufio" "fmt" "io/ioutil" "net/http" "os" "strings")func main() { var newurl string input := bufio.NewScanner(os.Stdin) fmt.Println("输入一个网址") input.Scan() fmt.Println("你输入的是：", input.Text()) var oldurl string = input.Text() client := &http.Client{} reqest, _ := http.NewRequest("GET", oldurl, nil) reqest.Header.Set("User-Agent",...阅读全文
为什么fetch一个不存在的网址，程序不会timeout
```package main import ( "bufio" "fmt" "io" "io/ioutil" "net/http" "os" "time" ) func main() { start := time.Now() ch := make(chan string) urls := loadUrls("urls.txt") for _, url := range urls { go fetch(url, ch) } for range urls { fmt.Println(<-ch) } fmt.Printf("%.3fs elapsed\n", time.Since(start).Seconds...阅读全文
