🚧 Created simple hello world app
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package main
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import (
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"fmt"
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"log"
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"net/http"
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)
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func main() {
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srv := http.Server{
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Addr: ":3000",
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Handler: http.HandlerFunc(func(w http.ResponseWriter, _ *http.Request) {
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fmt.Fprintln(w, "Hello, World!")
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}),
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}
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log.Println("starting at :3000...")
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if err := srv.ListenAndServe(); err != nil {
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log.Fatalln("error:", err.Error())
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}
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log.Println("done!")
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}
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