Hi, I'd like to suggest that in the regexp section of the Kate docs (http://www.kate-editor.org/doc/regex-patterns.html), you mention, or even emphasize, that you can reference subpatterns in the replacement text. This a is a very powerful feature which is absolutely necessary for doing certain kinds of replacements, and so might even warrent its own subsection.
For example, find PROBLEM ([0-9]+) and replace with <bold>PROBLEM \1</bold> I make this suggestion after I went looking for this in the kate documentation. I've done this before with other regexp tools but couldn't remember the syntax. I couldn't find it, and ended up looking it up in some other (non-Kate) regexp writeup and the syntax I found worked. Looking at the documentation again, I think the Sub Patterns section essentially explained the basic feature, just not in the context of replacement, or mentioning that this was possible at all. Perhaps a section dedicated to what you can do with the replacement text would be the place for this. Cheers, Eric
