Questions tagged [environment-variables]

Question 1

I'm trying to add the path of mason's bin to the environment path of Neovim, in its profile. So I don't need to change my OS's environment path every time I'm changing computer. I tried vim.opt.path:...

Question 2

I want to somehow open a file in an existing neovim instance (if none is running open a new one of course). I thought about having one global instance but that doesn't seem right since I have terminal ...

Question 3

I'm writing some PowerShell scripts on Windows and they contain references to other script like this: & "$PSScriptRoot\install_scoop.ps1" $PSScriptRoot equals the same directory as the ...

Question 4

I would like Vim (run in a terminal) to only use the leftmost 80 columns of the terminal (i.e., not display anything in the columns right of that). Of course, I don't want to have to resize my ...

Question 5

In my shell, I can use curly braces to isolate the names of environment variables. For example, if I have two env vars, ONE and TWO, equal to 1 and 2, then > echo "$ONE_$TWO" ONE_: ...

Question 6

It seems that when starting Vim, it stores the value of the environment variable $PATH into its own internal variable $PATH. Then, when using $PATH anywhere inside Vim, it gets expanded into the ...

Question 7

I'm using Poetry to manage my virtual environments for Python and I'm using Vimspector as a debugger plugin for Vim. How can I use the Poetry venv when starting debugging? I'm thinking that all that ...

Question 8

Why is let foo = $HOME valid and let foo = $HOME/bar invalid in vimscript? I have tried let foo = "$HOME/bar" but it is the equivalent of foo = '$HOME/bar' in shell script, $HOME is not ...

Question 9

I was building CMake today and I saw in the install output: -- Installing: /ford1/share/gmao_SIteam/Utilities/cmake-3.19.3/share/vim/vimfiles/indent -- Installing: /ford1/share/gmao_SIteam/Utilities/...

Question 10

I have 3 languages and any can be a source or target so I need some flexibility. I am successfully loading a language translation specific setup with this: let g:tr_source = 'dyu' let g:tr_target =...

Question 11

I've created some Python virtual environments: hmanx ~ » pyenv virtualenvs 3.7.4/envs/nn (created from /home/roach/.pyenv/versions/3.7.4) 3.8.2/envs/py38 (created from /home/roach/.pyenv/versions/...

Question 12

I'm trying to improve the answer here for copying to clipboard in a vim without the +clipboard option. The problem with the above approach is that :w always writes the entire line, so it is not ...

Question 13

I have the number of my xterm (i.e., the value of /dev/tty??) saved as an environment variable, TTY e.g., echo $TTY returns 11. I'd like to include this number in the title, along with the name of ...

Question 14

I have Vim 7 installed from my distro's package manager, and I compiled Vim 8 from source. Vim 8 is all in /usr/local. Then I created a new directory in $HOME called ".vim8". I have all my Vim 7 stuff ...

Question 15

How to sort the output of let or get? E.g., I want to sort all global variables containing "python": :filter python let g:

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Questions tagged [environment-variables]

Why can't I edit Path env through vim.opt.path:append?

wezterm: Open file in existing nvim instance per MuxWindow

Is it possible to make gf know variables?

Force Vim to only use 80 columns

Can I isolate an environment variable name in the expand() function

How can I make $PATH stored in Vim match the actual environment variable $PATH?

Use poetry shell in Vimspector

Why is `let foo = $HOME/bar` invalid?

Vim Indent and Syntax environment variables?

Can I use a variable in autocmd pat?

How to let Vim work with pyenv?

Improve copy to clipboard using xclip

Include the value of a system environment variable when setting title in vimrc

How to change location of ~/.vim

Sort output of let or set

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