<p> In GNU Emacs 23 the default line-movement behavior changed with regard to wrapped lines.</p> <p> Not that I realized it at the time, entirely—like not realizing that I not only knew <code class="verbatim">M-f (forward-word)</code> and <code class="verbatim">M-b (backward-word)</code>, but used them every day, I was so habituated to the prior behavior that I couldn&#39;t articulate what had changed, I just knew something was different that was annoying me to no end.<sup class="footnote-reference"><a id="footnote-reference-1" href="#footnote-1">1</a></sup></p> <p> It was only when I found a reference to <code class="verbatim">line-move-visual</code> in the GNU Emacs Manual, that I realized exactly what it was that had changed—and, more importantly, how to change it back:<sup class="footnote-reference"><a id="footnote-reference-2" href="#footnote-2">2</a></sup></p>

<p> The this blog had its genesis when I sat down to read the GNU Emacs Manual while we were travelling over the holidays—I figured I could skim it, maybe pick up one or two new things, but, really, it would mostly be just speed-reading.</p> <p> What it actually proved was that I had never tried to read the manual recently, perhaps ever. I would stumble across basic stuff I feel like I should have known all along, and then an hour or two later would have to work very hard to remember what it was that I had stumbled across.</p>