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applications:texteditors:vim:notes

Applications - Text Editors - Vim - Notes

Permanently enable syntax highlighting

Add to ~/.vimrc:

:syntax enable

Set default highlighting to 'desert' in system config

Tested on Ubuntu.

echo :colorscheme desert >> /etc/vim/vimrc.local

Set default in system config to always show current filename

Tested on Ubuntu.

echo :set ls=2 >> /etc/vim/vimrc.local

SourceThe UNIX and Linux Forums - Continuously display the file name in vim

Convert file format from DOS to UNIX

To UNIX:

:set ff=unix

To DOS:

:set ff=dos

Source: stack overflow - Convert DOS line endings to Linux line endings in vim

Replace ^M line endings with UNIX line endings

Type:

:s/Ctrl+VCtrl+M/\r/g

The replace will then look like this:

:s/^M/\r/g

Source:Tech Recipes - Remove ^M characters at end of lines in vi

Replace curly double-quotes

To replace from the current line to the end (,$):

:,$s/[Ctrl+vu201cCtrl+vu201d]/"/g

Ctrl+vu201c means: hit Ctrl+V, enter u201c.

So that it looks like:

:,$s/[“”]/"/g

Source:stack overflow - In Vim how do I efficiently search and replace “ and ” with normal double quotes "

Sort

:sort

Sort case-insensitive:

:sort i

Source: Stack Exchange - How to sort case-insensitive?

Sort and keep unique values:

:sort u

Source: stack overflow - Removing duplicate rows in vi?

Update ColdFusion syntax highlighting

The cf.vim with syntax highlighting supplied with Vim (on OpenBSD) does not highlight cfscript files.
To update, replace the highlighting with the cf-utils.vim from GitHub.

  1. Download the last version from GitHub - davejlong/cf-utils.vim via the “Download ZIP/TAR.GZ” button on the right.
  2. Unpack the archive.
  3. Copy the contents of the cf-utils.vim-<hash> directory to ~/.vim/:
    mkdir ~/.vim/ && cp -R cf-utils.vim-15088cfad92f0e01d8d6c62e8804828f5adf8bd6/* ~/.vim/
  4. Start vim and open a .cfm file from ~/.vim/examples/ to test.
  5. The code should be highlighted in colors.

Disable mouse support

Tested on Debian 9 with VIM 8.0 with included patches: 1-197, 322, 377-378, 550.

Disable mouse support so you can copy and paste the way I'm used to by commenting the “if has ('mouse')” statement in /usr/share/vim/vim80/defaults.vim.

Unified diff patch to do this:

--- /usr/share/vim/vim80/defaults.vim.original  2017-04-23 14:10:29.000000000 +0200
+++ /usr/share/vim/vim80/defaults.vim   2017-07-25 09:57:42.009742204 +0200
@@ -66,9 +66,9 @@

 " In many terminal emulators the mouse works just fine.  By enabling it you
 " can position the cursor, Visually select and scroll with the mouse.
-if has('mouse')
-  set mouse=a
-endif
+"if has('mouse')
+"  set mouse=a
+"endif

 " Switch syntax highlighting on when the terminal has colors or when using the
 " GUI (which always has colors).

Source: Stack Exchange - Unix & Linux - vim cut&paste not working in Stretch / Debian 9

Or just do the following which is simpler and less invasive:

echo :set mouse= >> ~/.vimrc

Recording

Start recording:

q+LETTER

End recording:

q

To disable recording add the following to .vimrc:

map q <Nop>

Source:stackoverflow - What is Vim recording and how can it be disabled?

applications/texteditors/vim/notes.txt · Last modified: 2023/02/15 10:19 by bas

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