How do I copy results from the commandline directly to the clipboard?

On Windows's cmd.exe I can do simply echo "asd" | clip and it pipes output to the clipboard.

I tried to install xclip for that, and though it compiled, when called it prints:

Error: Can't open display: (null)

How do I copy results from the commandline directly to the clipboard?

On Windows's cmd.exe I can do simply echo "asd" | clip and it pipes output to the clipboard.

I tried to install xclip for that, and though it compiled, when called it prints:

Error: Can't open display: (null)

Using mouse is not the solution.