My .config File

This is my configuration files in my Mac, a little changes maybe needed if you want to migrate it to your Linux.

For now, 3 key configurations for me are: Neovim, ranger, tmux.
Iterm2 is an optional configuration for Mac.

⭐ Recommandation: Swapping CapsLock and Ctrl to have a better coding experience for vim and prefix key of tmux (I'm eyeing HHKB...). For some linux systems, see this link. :)

Items

Item	Descriptions
Applescript	Some apple scripts I wrote for rezise windowns and some stuff...
htop	Automatically saved here when installed it.
iterm2	More information this link.
nvim	My Neovim configurations.
ranger	ranger and its configurations.
zsh	My zsh. Check this link in case you need it.
.shared	Script for getting access to remote server of the institution.
.tmux.conf	My tmux settings.

Iterm2 Operations

keys	operations
`cmd +`	increase font size
`cmd -`	decrease font zise
`cmd 0`	recover font size
`cmd shift 0`	zoom window

Tmux Operations

keys	operations
`C-a w`	check current windows and panes
Pane Operations
`C-a -`	split pane horizontally
`C-a \`	split pane vertically
`C-a i`	move cursor up
`C-a j`	move cursor left
`C-a k`	move cursor down
`C-a l`	move cursor right
`C-a f`	full pane
`C-a >`	swap with previous pane
`C-a <`	swap with next pane
`C-a UP`	resize upward
`C-a DOWN`	resize downward
`C-a LEFT`	resize to the left
`C-a right`	resize to the right
`C-a q`	kill pane
`C-a space`	change pane view
`C-a h`	display panes
`Window Operations
`C-a c`	create a new window
`C-a number`	select NO. window
`C-a C-j`	select previous window
`C-a C-l`	select next window
`C-a C-q`	kill window
`vim-copy mode
`C-a [`	enter vim-copy mode
`C-a p`	paste buffer
`C-a b`	list buffers

Ranger Operations (partially)

keys	operations
`i`	upward
`k`	downward
`j`	left
`l`	right
`gh`	go home
`r+number`	open file/folder with different options
`r+0`	open file with default editor/program
`space`	select
`yy`	copy file
`dd`	cut file
`pp`	paste file
`zh`	hidden files

Troubleshooting Notes

Some plugins have dependencies on Python, for example, ranger, coc and nvim. Here I want to document how to address Python dependencies in Neovim.

Check Python Dependencies:

# errors are threw when typing in Neovim:

E319: No "python3" provider found. Run ":checkhealth provider"

# and also a lot of errors related to Ultisnip when you are typing:

Error detected while processing InsertCharPre Autocommands for
"*"..function UltiSnips#TrackChange:
...

# then
:checkhealth provider
# you can see some Warnings about the Python configurations. That is what we should deal with.

These errors is related to Python Configuration. If you do not have python3 installed or configured correctly for Neovim, such errors would be threw up.
Follow below steps to solve this problem:

# check the where the python3 and the pip3 are:
which python3
which pip3
python3 --version
pip3 --version
# Note: it is easy to understand the locations of the Mac built-in Python is 
# different with the Python conterpart in conda environment. Check Python Notes for more.
# here Nvim is directly linked to the Mac built-in Python

pip3 install --user --upgrade neovim

Note: more info about the python environment, PYTHONPATH setting as well as python environment in Conda, see the Python Notes...

ZelongGuo / .config