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| package main | |
| import ( | |
| "bytes" | |
| "log" | |
| "os" | |
| ) | |
| func main() { | |
| var buf bytes.Buffer | |
| if len(os.Args) > 1 { | |
| for i, arg := range os.Args[1:] { | |
| if i > 0 { | |
| buf.WriteByte(' ') | |
| } | |
| buf.WriteString(arg) | |
| } | |
| } else { | |
| buf.WriteByte('y') | |
| } | |
| buf.WriteByte('\n') | |
| b := bytes.Repeat(buf.Bytes(), 64*1024/buf.Len()) | |
| var err error | |
| for { | |
| if _, err = os.Stdout.Write(b); err != nil { | |
| log.Fatal(err) | |
| } | |
| } | |
| } |
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