vmtouch VS orderless

VMTouch may be helpful. https://hoytech.com/vmtouch/

Just lock the file into memory using:

```vmtouch -l /path/to/binary```

You're claiming that gnome loads all of itself into memory so that it can be faster. Now there are a few reasons why I don't think that's a reasonable idea, but assuming that you wanted that... using techniques like vmtouch to keep the files in the disk cache would make it so that gnome wasn't actually using the full 1GB. The "cached" files could be evicted from the cache if some other program needed that memory. Where as loading all of gnome in at startup regardless of whether it's actually used is probably not a good idea.

It is a mainstream thing. It's enabled by default on every Windows install, as far as I know, although you may not be impressed by its understanding of what your frequently opened programs are. It's been about ten years since I ran Windows, but I used to have a batch script to read everything in a directory so that it would be in the disk cache and subsequent accesses would come from RAM. The Linux equivalent of my script is vmtouch, although that's a lot more full-featured.

vmtouch: https://hoytech.com/vmtouch/

vmtouch.

orderless. A highly configurable completion style that matches multiple patterns in any order against minibuffer completion candidates.

An example relevant to your list would be some changes many people are taking with their completion framework - using package that leverage core emacs functionality rather than replacing it with a complete package that 'overrides' it. Consult, vertico, orderless and associate packages come to mind here. If you do a bit of a search you'll find plenty of info. Here is a video from Prot on the subject, but there are many others as well. I think Prot actually went on to write his own completion system to overlay native emacs functionality as well.

You didn't mention, so I'll ask, are you using the orderless (https://github.com/oantolin/orderless) completion style?

Fuzzy completion ala Orderless would be awesome: hitting space during completion acts as a pattern separator.

I dunno—I like how Vertico+Counsel feel. I'm not sure how good the support for Orderless and Embark are in Ivy, but I really like how those packages compose so nicely with the Vertico+Consult ecosystem.

In general, you want either orderless or prescient, with my personal preference being the former.

You probably want to investigate completion styles. There are many builtin styles, from basic, which just does prefix completion, on up. But there are also 3rd party styles. One of the most powerful is called orderless. Considering all these styles, there really is a ton of flexibility in how you can get to a completion candidate like some-named-something (some, s-n-s, sns, soso, [a-z]{4}-na, e\b \bs, ...). You can even configure more than one style at a time (and usually do).

Well, I've written some general purpose Emacs packages (orderless and embark) that I use a lot, but I also write Emacs Lisp for one-off tasks.

I like it. Would be nice to see orderless-style (https://github.com/oantolin/orderless) completion, and a config not to enter the directory by narrowing the completion to one, requiring enter to be pressed.