Today I learnt about multi-cursor editing in Katepart and thus #KDevelop (my favourite IDE, except for C/C++).
I was like "okay, so that's probably where I normally use regexes?".
When I later sat at a markdown list I wanted to transform into a two-column table, I was "wait, before I write a regex, let's try this multi-cursor editing thing they talked about".
My mind is officially blown.
(EDIT: Yes, I made an editing mistake there, in the line-wrapped line. Fixed that by now ;-). Should've pressed End twice to get the caret to the right position, but this was like my second time using that feature. I've needed more iterations for regex-based editing in such cases, and I'm usually good at regexes.)