version 1.664, 2019/06/13 19:46:00 |
version 1.665, 2019/06/13 21:04:21 |
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found, or a line number if found. |
found, or a line number if found. |
Like |
Like |
.Ql m , |
.Ql m , |
a |
an |
.Ql r |
.Ql r |
flag means search for a regular expression and |
flag means search for a regular expression and |
.Ql i |
.Ql i |
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The first argument may be an extended regular expression and a final argument may be |
The first argument may be an extended regular expression and a final argument may be |
.Ql i |
.Ql i |
to ignore case, for example |
to ignore case, for example |
.Ql s/a(.)/\1x/i: |
.Ql s/a(.)/\e1x/i: |
would change |
would change |
.Ql abABab |
.Ql abABab |
into |
into |