Created
January 25, 2017 19:43
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Simple unix file wrapper in go
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| package main | |
| import ( | |
| "os" | |
| "os/exec" | |
| ) | |
| func main() { | |
| file := "/usr/bin/file" | |
| arg := os.Args[1] | |
| cmd := exec.Command(file, arg) | |
| stdout, err := cmd.Output() | |
| if err != nil { | |
| println(err.Error()) | |
| return | |
| } | |
| print(string(stdout)) | |
| } |
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