16 lines
		
	
	
		
			247 B
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			16 lines
		
	
	
		
			247 B
		
	
	
	
		
			Go
		
	
	
	
	
	
package main
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import (
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	"fmt"
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	"net/http"
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)
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func main() {
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	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
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		fmt.Println(r.Header)
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		fmt.Fprintf(w, "Hello World!")
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		w.WriteHeader(200)
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	})
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	http.ListenAndServe(":8081", nil)
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}
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