I'M using s := exec.Command("df -h") and getting this warning: first

Question

I'M using s := exec.Command("df -h") and getting this warning: first

argument to exec.Command looks like a shell command, but a program name or path are expected (SA1005)
Is there any replacement for running shell commands?

0

24.05.2021

5 ответов

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drunktimelord

Roman Sharkov
It must be exec.Command("df", "-h") If I'm not mis...

yea

0

24.05.2021

woto 「噂」 Автор вопроса

Roman Sharkov
It must be exec.Command("df", "-h") If I'm not mis...

so I have to split flags from user input... thank you so much

0

24.05.2021

Roman Sharkov

woto 「噂」
so I have to split flags from user input... thank ...

you have to separate each field: exec.Command("program", "-arg1", "value1", "-arg2", "value2")

0

24.05.2021

woto 「噂」 Автор вопроса

Roman Sharkov
you have to separate each field: exec.Command("pr...

oh thanks for detail by the way I found a lib for parsing shell commands on github, it seems it would be useful for those who wants to run commands from user input

0

24.05.2021

Roman Sharkov · Accepted Answer

Roman Sharkov

It must be exec.Command("df", "-h") If I'm not mistaking

0

24.05.2021

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I'M using s := exec.Command("df -h") and getting this warning: first

5 ответов

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