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#vim
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2018-05-17
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devth22:05:44

my neovim is so slow šŸ˜• i think it must be a combination of: - running inside tmux - with a lot of plugins - on a large 4k display with lots of pixels to redraw takes like 400 milliseconds to move the cursor from one window to another, or to a tmux terminal. seems insane. my vim used to be so snappy years ago. tried both alacritty and iterm2

schmee22:05:39

Iā€™m 99.9% sure that you are using some plugin that is slow

devth22:05:12

i've done the disable-all-my-plugins dance trying to debug this in the past. but let me try again

devth22:05:09

yeah disabled every single plugin and rm -rf'd them. blank windows with nothing in them are still laggy to navigate across

devth22:05:41

also verified it's much much faster outside tmux

dave23:05:43

@devth so you've established that plugins aren't the issue. the next thing i would try is commenting out all your set lines (you have a lot of them, some of which sound related to drawing) and seeing the problem goes away

dave23:05:08

FWIW, i use neovim in tmux and it's super fast

dave23:05:27

and i also have a lot of plugins

devth02:05:46

thanks! i will try this. you're on macOS?

dave02:05:09

no, ubuntu 16.04

devth14:05:59

i think it's a mac-specific problem šŸ˜•

dave14:05:23

ah, bummer