How to do this

[cyrus]

Is it possible to copy lines into the buffer in command mode in a UNIX operating system. If so suggest a solution for doing this.

[sammy]

Yes it is possible to copy lines into the buffer in command mode in a UNIX operating system. There are many editors used with UNIX operating system. With most commonly used editor namely VI Editor 15yy copies 15 lines into buffer.

[Sam Jepsum]

I'm a big fan of Nano myself. Its the first editor I used and we've been happy couple ever since.