Use ImageMagick to convert image to grayscale

Happy New Year! If you follow my blog, you may have noticed that I've been hosting it on lmno.lol for a while now, a blogging service I built (invitation-only until now). Why build a blogging platform There's been a resurgence in blogging of sorts. Wonderful in itself, but the popular platforms are fairly erm unfriendly to their readers. These...

Some time ago, I wrote about adding multiple cursor support to symbol-overlay by gluing the two packages together. If you're keen to learn how to bend Emacs to your way, have a look at that post. Later on, in a "Multiple cursors - how and why?" Reddit post, I showcased the overlay usage. Peter Oliver asked if the package could be submitted to...

A few days ago, Sacha Chua mentioned how cool it would be to have an Emacs video index like Ruby Video. I mentioned how I had similarly considered a low-tech solution, maybe powered by plain text (bonus points for org mode of course). A little later, Sacha shared a preliminary video feed dump, in org! With that, I wrote the first experiment to...

These days, my LLM interactions primarily take place via chatgpt-shell's compose UX. I've grown fond of this hybrid style of interaction. On sharing the latest incarnation, jllw asked about the possibility to port to comint shells. With jllw's great idea in mind, I set out to prototype an eshell pager, my preferred shell. The initial results...

LLM chats are often handy for refining answers to a question or task, part of a bigger goal. Navigating the chat transcript, copying and pasting, can be a frequent operation in the bigger goal. If we can do it more efficiently, the better. While chatgpt-shell offered chatgpt-shell-next-item and chatgpt-shell-previous-item commands, it had a few...