System information

-2L#T<cr> Move up two lines and type 65535 lines ahead of CP NOW
IS THE. The result in the memory buffer is
NOW IS THE<cr><lf>
^TIME TO<cr><lf>
INSERT<cr><lf>
<cr> Move down one line and type one line INSERT. The result
in the memory buffer is
NOW IS THE<cr><lf>
TIME TO<cr><lf>
^INSERT<cr><lf>
2.1.7 Text Search and Alteration
ED has a command that locates strings within the memory buffer. The command takes the form
nFs<cr>
or
nFs^Z
where s represents the string to match, followed by either a <cr> or CTRL-Z, denoted by ^Z. ED
starts at the current position of CP and attempts to match the string. The match is attempted n
times and, if successful, the CP is moved directly after the string. If the n matches are not
successful, the CP is not moved from its initial position. Search strings can include CTRL-L,
which is replaced by the pair of symbols <cr><lf>.
2.1 Introduction to ED CP/M Operating System Manual
2-11