mirror of
https://github.com/crazybber/awesome-patterns.git
synced 2024-11-26 23:06:03 +03:00
22 lines
373 B
Go
22 lines
373 B
Go
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package main
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import (
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"fmt"
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"os"
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"os/exec"
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"github.com/davecgh/go-spew/spew"
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)
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func main() {
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cmd := "ls"
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args := []string{"-ll"}
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out, err := exec.Command(cmd, args...).Output()
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spew.Dump(string(out), err)
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if err := exec.Command(cmd, args...).Run(); err != nil {
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fmt.Fprintln(os.Stderr, err)
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os.Exit(1)
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}
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fmt.Println("Successfully halved image in size")
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}
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