The Go playground does not allow running arbitrary external commands. No
doubt primarily for security reasons. But also because the playground
environment is not a complete virtualized OS. For example, try to execute
exec.Command("/bin/ls", "-la")
You'll get a "not implemented on nacl" error. See
https://blog.golang.org/playground
On Fri, Oct 11, 2019 at 8:34 PM Xiangdong JI <xiangdong...@arm.com> wrote:
> Hi,
>
> Given a command execution like "cmd := exec.CommandContext(ctx, "go",
> "run", file)" playground reports the following error:
>
> child error: exec: "go": executable file not found in $PATH
>
>
> Could it be solved by specifying a full path for 'go', which path shall I
> use? Thanks a lot.
>
> https://play.golang.org/p/6b79TLLCzfP
>
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--
Kurtis Rader
Caretaker of the exceptional canines Junior and Hank
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