作为传递的参数执行perl脚本

Question

Im trying to execute a perl script as a passed argument from the command line. I compiled ac file and named it "Test", so trying to pass an argument I try this

>Test perl -e "print qq{A\n}x500"

which I want to mean, run Test file and pass 500 A's, but it seems to not be working

Answer 1

Why do you think it should work? It runs Test and passes 3 arguments to it - perl , -e , "print qq{A\\n}\\x500" . In bash it would be:

Test `perl -a "print qq{A\n}x500"`

For windows, there is no simple way to get a programs output as a variable or pass it to another command directly.

See this post , it describes how set a commands output to a variable.

Answer 2

Try using a pipe, you were latterly passing perl -e "print qq{A\\n}x500" to Test .

Example of using a pipe :

perl -e "print qq{A\n}x500" | Test