Since the late nineties, I’ve had my IRC clients configured to complete nicks with a colon. For example:
<jml> dash: there's an otherwise normal guy at work who uses tcl as his scripting language of choice
But during some Ubuntu upgrade at some point in the last couple of years, Xchat-Gnome changed my settings without telling me. Now it completes nicks like this:
<jml> itamar, a cunning, enviable balance between argument and unsupported assertion
Which is so clearly inferior to a colon-based nick-completion that I do not have to list the reasons. There are many.
In any case, today I figured out how to change it:
/set completion_suffix :
That’s it. Xchat will take care of saving the configuration for you. I’m so happy.
Update: Actually, no, Xchat does not take care of saving the configuration for you.
You must open
~/.xchat2/xchat.conf, find the line that says
completion_suffix = , and change it to say
completion_suffix = : and
then, crucially, save your changes to that file. You’ll probably have
to restart Xchat as well.