31 lines
718 B
Go
31 lines
718 B
Go
package main
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import (
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"fmt"
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"os"
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"time"
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"github.com/erikdubbelboer/gspt"
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)
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func main() {
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// The initial process title is os.Args[0]
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fmt.Printf("PID: %d\n", os.Getpid())
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fmt.Println("Initial process title should be 'proctitle_demo'")
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fmt.Println("Run 'ps -f -p ", os.Getpid(), "' in another terminal to check.")
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time.Sleep(15 * time.Second)
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// Set a new process title
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newTitle := "proctitle_demo (processing data)"
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gspt.SetProcTitle(newTitle)
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fmt.Println("\nProcess title changed!")
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fmt.Println("New title should be:", newTitle)
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fmt.Println("Run 'ps -f -p ", os.Getpid(), "' again to see the change.")
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// Keep the process alive to give you time to check
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for {
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time.Sleep(10 * time.Second)
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}
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}
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