add config folder

.config/nvim/old_init.vim

@@ -0,0 +1,62 @@
+" Replace all is aliased to S.
+	nnoremap S :%s//g<Left><Left>
+
+" Compile document, be it groff/LaTeX/markdown/etc.
+	map <leader>c :w! \| !compiler "%:p"<CR>
+
+" Open corresponding .pdf/.html or preview
+	map <leader>p :!opout "%:p"<CR>
+
+" Runs a script that cleans out tex build files whenever I close out of a .tex file.
+	autocmd VimLeave *.tex !texclear %
+
+" Ensure files are read as what I want:
+	let g:vimwiki_ext2syntax = {'.Rmd': 'markdown', '.rmd': 'markdown','.md': 'markdown', '.markdown': 'markdown', '.mdown': 'markdown'}
+	map <leader>v :VimwikiIndex<CR>
+	let g:vimwiki_list = [{'path': '~/.local/share/nvim/vimwiki', 'syntax': 'markdown', 'ext': '.md'}]
+	autocmd BufRead,BufNewFile /tmp/calcurse*,~/.calcurse/notes/* set filetype=markdown
+	autocmd BufRead,BufNewFile *.ms,*.me,*.mom,*.man set filetype=groff
+	autocmd BufRead,BufNewFile *.tex set filetype=tex
+
+" Save file as sudo on files that require root permission
+	cabbrev w!! execute 'silent! write !sudo tee % >/dev/null' <bar> edit!
+
+" Automatically deletes all trailing whitespace and newlines at end of file on save. & reset cursor position
+ 	autocmd BufWritePre * let currPos = getpos(".")
+	autocmd BufWritePre * %s/\s\+$//e
+	autocmd BufWritePre * %s/\n\+\%$//e
+  autocmd BufWritePre *.[ch] %s/\%$/\r/e " add trailing newline for ANSI C standard
+  autocmd BufWritePre *neomutt* %s/^--$/-- /e " dash-dash-space signature delimiter in emails
+  	autocmd BufWritePre * cal cursor(currPos[1], currPos[2])
+
+" When shortcut files are updated, renew bash and ranger configs with new material:
+	autocmd BufWritePost bm-files,bm-dirs !shortcuts
+" Run xrdb whenever Xdefaults or Xresources are updated.
+	autocmd BufRead,BufNewFile Xresources,Xdefaults,xresources,xdefaults set filetype=xdefaults
+	autocmd BufWritePost Xresources,Xdefaults,xresources,xdefaults !xrdb %
+" Recompile dwmblocks on config edit.
+	autocmd BufWritePost ~/.local/src/dwmblocks/config.h !cd ~/.local/src/dwmblocks/; sudo make install && { killall -q dwmblocks;setsid -f dwmblocks }
+
+" Turns off highlighting on the bits of code that are changed, so the line that is changed is highlighted but the actual text that has changed stands out on the line and is readable.
+if &diff
+    highlight! link DiffText MatchParen
+endif
+
+" Function for toggling the bottom statusbar:
+let s:hidden_all = 0
+function! ToggleHiddenAll()
+    if s:hidden_all  == 0
+        let s:hidden_all = 1
+        set noshowmode
+        set noruler
+        set laststatus=0
+        set noshowcmd
+    else
+        let s:hidden_all = 0
+        set showmode
+        set ruler
+        set laststatus=2
+        set showcmd
+    endif
+endfunction
+nnoremap <leader>h :call ToggleHiddenAll()<CR>