Practice Question Review

gabeprus

1. Move line 123 to line 5
   a) Using ed (the line-editor that sed and grep are derived from)

printf '123m4\nw\n' | ed input

To move line 123 to be the line after line 4, just do 123m4

In this example the w command writes the data, and the \n is a boundary for the w command.

luisviveropena

Hi @gabeprus, I'm glad that you found your own way to make it work
For sure there are more!

Many regards,
Luis.