<div dir="ltr"><br><div class="gmail_extra"><br><br><div class="gmail_quote">On Mon, Jun 17, 2013 at 7:24 PM, Paul Isambert <span dir="ltr"><<a href="mailto:zappathustra@free.fr" target="_blank">zappathustra@free.fr</a>></span> wrote:<br>

<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><br>
still prints “(abc)()” (the “$” is included to make it comparable to<br>
“.*”), whereas the equivalent<br>
<br>
    echo substitute('abc', '.\{-}$', '(\0)', 'g')<br>
<br></blockquote><div>I don't know vim , but <br>does zero-width  <br><a href="http://vimdoc.sourceforge.net/htmldoc/pattern.html" target="_blank">http://vimdoc.sourceforge.net/htmldoc/pattern.html</a><br><a href="http://davidchuprogramming.blogspot.it/2012/04/vim-tip-not-containing-pattern-2.html">http://davidchuprogramming.blogspot.it/2012/04/vim-tip-not-containing-pattern-2.html</a><br>
</div><div>have some influence ?<br></div><br></div><br clear="all"><br>-- <br>luigi<br>
</div></div>