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@@ -55,10 +55,12 @@ func Salt(length int) string {
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func CheckArgs() {
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func CheckArgs() {
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if len(os.Args) < 2 {
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if len(os.Args) < 2 {
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log.Fatalf("ERROR: port number required: eg ./bin 3000")
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log.Fatalf("ERROR: port number required: eg ./bin 3000")
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+ os.Exit(1)
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}
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}
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_, err := strconv.Atoi(os.Args[1])
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_, err := strconv.Atoi(os.Args[1])
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if err != nil {
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if err != nil {
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log.Fatalf("ERROR: port must be a number")
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log.Fatalf("ERROR: port must be a number")
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+ os.Exit(1)
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}
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}
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}
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}
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