Hi Steven,
I mistyped the opening question.
However, the script has been added correctly.
Of course, the result is still the same.
I run the command.
go run test.go testword /root/testfile.txt
Result:
grep(flag.Arg(0), flag.Arg(1)) used as value
I just add the following code. (to test)
f := grep(flag.Arg(0), flag.Arg(1))
fmt.Println(f)
Regards.
On Wednesday, June 15, 2016 at 6:54:18 PM UTC+3, ToSuNuS wrote:
>
> Hi guys,
>
> How do I assign a variable function of sample scripts are used on the
> following address?
>
>
> https://github.com/StefanSchroeder/Golang-Regex-Tutorial/blob/master/01-chapter3.markdown
>
> How can I define this as a variables of function .
>
> grep (flag.arg (0) flag.arg (1))
>
> I tried as follows. However, the results did not.
>
> f := grep (flag.arg (0) flag.arg (1))
>
> Regards.
>
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