Simplify bashrc, modify install.sh, add nvim/

bashrc is now simpler.  Hopefully with the same functionality.  Remove
some of the default stuff that came with Debian years ago.  Start with
default Archlinux bashrc as base (very minimal).

install.sh now recommends only using slinks.  nvim and zathura now get
linked directory-wise.  This is way better because added configuration
files will get here seamlessly.  Doing diffs between 2 independent
copies is painful.

Now I'm transitioning to NeoVim.  I've copied all relevant config from
vimrc (Vim) to init.vim (NeoVim).  Very promising.  File got smaller and
more organized in my opinion.

PD: Cheers, this pulse15 laptop is amazing.

7 files changed, 516 insertions, 0 deletions

diff --git a/nvim/colors/mac_classic.vim b/nvim/colors/mac_classic.vim
new file mode 100644
index 0000000..9382bde
--- /dev/null
+++ b/nvim/colors/mac_classic.vim
@@ -0,0 +1,226 @@
+" Vim color scheme
+"
+" Name:         mac_classic.vim
+" Maintainer:   Drew Neil <[email protected]>
+" License:      public domain
+" Version:      0.1
+
+" Boilerplate: {{{1
+set background=light
+highlight clear
+
+if exists("syntax_on")
+  syntax reset
+endif
+
+let g:colors_name = "mac_classic"
+
+
+" Colors: {{{1
+" TODO figure out how to not highlight TODO
+"
+" #000000
+" #3C4C72 - BLUE/GREY - cursor, rails helpers
+" #0000A2 - D.BLUE - numbers & function names
+" #1E39F6 - BLUE
+" #0066FF - L.BLUE - Comments, TODOs and folds
+" #6E79F1 - L.PURPLE - Booleans, Ruby Constants & CSS definitions
+" #318495 - BLUE/GREEN - Ruby instance/global/pseudo variables
+" #007B22 - D.GREEN - Strings, Labels and code blocks in Markdown
+" #00BC41 - L.GREEN - CSS common attributes & ruby interpolation
+" #990000 - BURGUNDY - Errors and Warnings
+" #D51015 - RED for constants, symbols, numbers
+" #E18AC7 - PINK RegularExpressions in Ruby
+" #FFCE77 - ORANGE - Incremental Search
+" #FFE6BB - L.ORANGE - Search
+" #C6DEFF - VL.BLUE Visual, Current StatusLine & AutoComplete selection
+" #808080 - Line numbers
+" #CFCFCF - VerticalSplit separator
+" #DFDFDF - Invisible Characters
+" #EFEFEF - LineNumber & Non-Current StatusLine
+" #F0F6FF - CursorLine & CursorColumn
+" #FFFFFF - WHITE
+" }}}
+
+" GUI: {{{1
+hi Cursor  guifg=#FFFFFF ctermfg=15 guibg=#3C4C72 ctermbg=240
+hi Visual  guibg=#C6DEFF ctermbg=189
+hi CursorLine  guibg=#F0F6FF ctermbg=15
+hi CursorColumn  guibg=#F0F6FF ctermbg=15
+hi LineNr  guifg=#808080 ctermfg=244 guibg=#EFEFEF ctermbg=7
+hi VertSplit  guifg=#FFFFFF ctermfg=15 guibg=#CFCFCF ctermbg=252 gui=NONE
+hi MatchParen  guifg=#1E39F6 ctermfg=27 guibg=NONE gui=bold
+hi Pmenu guibg=#EFEFEF ctermbg=7
+hi PmenuSel  guibg=#C6DEFF ctermbg=189
+hi Directory  guifg=#D51015 ctermfg=160 gui=bold
+hi Folded  guifg=#0066FF ctermfg=27 guibg=#FFFFFF ctermbg=15
+" StatusLine: {{{2
+hi StatusLine  guifg=#000000 ctermfg=0 guibg=#C6DEFF ctermbg=189 gui=italic
+hi StatusLineNC  guifg=#000000 ctermfg=0 guibg=#EFEFEF ctermbg=7 gui=NONE
+
+" Search: {{{2
+" [IncSearch is stronger than Search]
+hi IncSearch  guifg=NONE guibg=#FFCE77 ctermbg=222 gui=NONE
+hi Search  guibg=#FFE6BB ctermbg=223
+
+" Syntax: {{{1
+hi Normal  guifg=#000000 ctermfg=0 guibg=#FFFFFF ctermbg=15
+hi Boolean  guifg=#6E79F1 ctermfg=69 gui=bold
+hi Character  guifg=#D51015 ctermfg=160 gui=bold
+hi Comment  guifg=#0066FF ctermfg=27 gui=italic
+hi Conditional  guifg=#1E39F6 ctermfg=27 gui=bold
+hi Constant  guifg=#D51015 ctermfg=160 gui=bold
+hi Define  guifg=#1E39F6 ctermfg=27 gui=bold
+hi ErrorMsg  guifg=#FFFFFF ctermfg=15 guibg=#990000 ctermbg=88
+hi WarningMsg  guifg=#FFFFFF ctermfg=15 guibg=#990000 ctermbg=88
+hi Float  guifg=#0000A2 ctermfg=19
+hi Function  guifg=#0000A2 ctermfg=19 gui=bold
+hi Identifier  guifg=#1E39F6 ctermfg=27 gui=bold
+hi Keyword  guifg=#1E39F6 ctermfg=27 gui=bold
+hi Label  guifg=#007B22 ctermfg=28
+hi Number  guifg=#0000A2 ctermfg=19
+hi Operator  guifg=#1E39F6 ctermfg=27 gui=bold
+hi PreProc  guifg=#1E39F6 ctermfg=27 gui=bold
+hi Special  guifg=#000000 ctermfg=0
+hi Statement  guifg=#1E39F6 ctermfg=27 gui=bold
+hi StorageClass  guifg=#1E39F6 ctermfg=27 gui=bold
+hi String  guifg=#007B22 ctermfg=28
+hi Title  guifg=#000000 ctermfg=0 gui=bold
+hi Todo  guifg=#0066FF ctermfg=27 gui=inverse,bold,italic
+hi Underlined  gui=underline
+
+" Invisible character colors
+hi NonText  guifg=#DFDFDF ctermfg=253 guibg=#FFFFFF ctermbg=15
+hi SpecialKey  guifg=#DFDFDF ctermfg=253 guibg=#FFFFFF ctermbg=15
+
+" Diff styles {{{1
+hi diffAdded guifg=#007B22 guibg=#FFFFFF ctermfg=28 ctermbg=15
+hi diffRemoved guifg=#D51015 guibg=#FFFFFF ctermfg=160 ctermbg=15
+hi diffFile guifg=#6E79F1 guibg=#FFFFFF ctermfg=69 ctermbg=15
+hi diffNewFile guifg=#6E79F1 guibg=#FFFFFF ctermfg=69 ctermbg=15
+hi diffLine guifg=#000000 guibg=#FFFFFF ctermfg=0 ctermbg=15
+
+hi diffAdd guifg=#007B22 guibg=#FFFFFF ctermfg=28 ctermbg=15
+hi diffChange guifg=#007B22 guibg=#FFFFFF ctermfg=28 ctermbg=15
+hi diffText guifg=#007B22 guibg=#FFFFFF ctermfg=28 ctermbg=15
+hi link diffDelete diffRemoved
+" Git styles {{{1
+hi gitcommitFirstLine guifg=#000000 guibg=#FFFFFF ctermfg=0 ctermbg=15
+hi gitcommitSelectedType guifg=#007B22 guibg=#FFFFFF ctermfg=28 ctermbg=15
+hi link gitcommitSelectedFile gitcommitSelectedType
+hi gitcommitDiscardedType guifg=#D51015 guibg=#FFFFFF ctermfg=160 ctermbg=15
+hi link gitcommitDiscardedFile gitcommitDiscardedType
+hi gitcommitUntrackedFile guifg=#6E79F1 guibg=#FFFFFF ctermfg=69 ctermbg=15
+" Ruby styles {{{1
+hi rubyClass  guifg=#1E39F6 ctermfg=27 gui=bold
+hi rubyFunction  guifg=#0000A2 ctermfg=19 gui=bold
+hi rubyInterpolationDelimiter  guifg=#00BC41 ctermfg=35
+hi rubyInterpolation  guifg=#00BC41 ctermfg=35
+hi rubySymbol  guifg=#D51015 ctermfg=160 gui=bold
+hi rubyConstant  guifg=#6E79F1 ctermfg=69 gui=bold
+hi rubyStringDelimiter  guifg=#007B22 ctermfg=28
+hi rubyInstanceVariable  guifg=#318495 ctermfg=66
+hi rubyInclude  guifg=#1E39F6 ctermfg=27 gui=bold
+hi rubyGlobalVariable  guifg=#318495 ctermfg=66
+hi rubyRegexp  guifg=#E18AC7 ctermfg=176
+hi rubyRegexpAnchor  guifg=#E18AC7 ctermfg=176
+hi rubyRegexpQuantifier  guifg=#E18AC7 ctermfg=176
+hi rubyRegexpParens  guifg=#E18AC7 ctermfg=176
+hi rubyRegexpEscape  guifg=#00BC41 ctermfg=35
+hi rubyRegexpCharClass  guifg=#00BC41 ctermfg=35
+hi rubyRegexpDelimiter  guifg=#E18AC7 ctermfg=176
+hi rubyEscape  guifg=#00BC41 ctermfg=35
+hi rubyControl  guifg=#1E39F6 ctermfg=27 gui=bold
+hi rubyOperator  guifg=#1E39F6 ctermfg=27 gui=bold
+hi rubyException  guifg=#1E39F6 ctermfg=27 gui=bold
+hi rubyPseudoVariable  guifg=#318495 ctermfg=66
+hi rubyRailsUserClass  guifg=#6E79F1 ctermfg=69 gui=bold
+hi rubyRailsARAssociationMethod  guifg=#3C4C72 ctermfg=240 gui=bold
+hi rubyRailsARMethod  guifg=#3C4C72 ctermfg=240 gui=bold
+hi rubyRailsRenderMethod  guifg=#3C4C72 ctermfg=240 gui=bold
+hi rubyRailsMethod  guifg=#3C4C72 ctermfg=240 gui=bold
+hi link erubyComment Comment
+hi erubyRailsMethod  guifg=#3C4C72 ctermfg=240 gui=bold
+
+" XML: {{{1
+hi link xmlEndTag xmlTag
+" HTML: {{{1
+hi htmlTag  guifg=#1E39F6 ctermfg=27
+hi link htmlEndTag htmlTag
+hi link htmlTagName htmlTag
+hi link htmlArg htmlTag
+hi htmlSpecialChar  guifg=#D51015 ctermfg=160 gui=bold
+hi htmlH1 gui=bold
+hi link htmlH2 htmlH1
+hi link htmlH3 htmlH1
+hi link htmlH4 htmlH1
+hi link htmlH5 htmlH1
+hi link htmlH6 htmlH1
+
+" JavaScript: {{{1
+hi javaScriptFunction  guifg=#1E39F6 ctermfg=27 gui=bold
+hi javaScriptFuncName  guifg=#318495 ctermfg=66 gui=italic
+hi javaScriptLabel  guifg=#0000A2 ctermfg=19 gui=bold
+hi javaScriptRailsFunction  guifg=#3C4C72 ctermfg=240 gui=bold
+hi javaScriptType  guifg=#318495 ctermfg=66 gui=none
+hi javaScriptArgument  guifg=#318495 ctermfg=66 gui=italic
+hi javaScriptRegexpString  guifg=#E18AC7 ctermfg=176 gui=NONE
+hi javaScriptSpecial  guifg=#00BC41 ctermfg=35 gui=NONE
+" NOTE: Syntax Highlighting for javascript doesn't match the
+" TextMate version very accurately, because the javascript
+" syntax file does not create matches for some items. In
+" particular:
+" * javaScriptArgument - e.g. function(argument)
+" * javaScriptFuncName for object literal style functions - e.g.: 
+"     myFunction: function() { ... }
+
+" YAML: {{{1
+hi yamlAnchor  guifg=#318495 ctermfg=66
+hi yamlAlias  guifg=#318495 ctermfg=66
+hi yamlDocumentHeader  guibg=#F2F2F2 ctermbg=7
+
+" CSS: {{{1
+hi cssTagName  gui=bold
+hi cssIdentifier  gui=italic
+hi link cssClassName cssIdentifier
+hi cssDefinition  guifg=#6E79F1 ctermfg=69
+hi link cssRenderProp cssDefinition
+hi link cssTextProp cssDefinition
+hi link cssFontProp cssDefinition
+hi link cssColorProp cssDefinition
+hi link cssBoxProp cssDefinition
+hi link cssGeneratedContentProp cssDefinition
+hi link cssUIProp cssDefinition
+hi cssCommonAttr  guifg=#00BC41 ctermfg=35
+hi link cssAttr cssCommonAttr
+hi link cssRenderAttr cssCommonAttr
+hi link cssTextAttr cssCommonAttr
+hi link cssFontAttr cssCommonAttr
+hi link cssGeneratedContentAttr cssCommonAttr
+hi cssURL  guifg=#007B22 ctermfg=28
+hi cssFunctionName  guifg=#3C4C72 ctermfg=240 gui=bold
+hi cssColor  guifg=#D51015 ctermfg=160 gui=bold
+hi cssValueLength  guifg=#0000A2 ctermfg=19
+hi cssImportant  guifg=#1E39F6 ctermfg=27 gui=bold
+
+" Vimscript: {{{1
+hi vimGroup  guifg=#007B22 ctermfg=28 gui=bold
+hi link vimHiGroup vimGroup
+hi vimCommentTitle  guifg=#3C4C72 ctermfg=240 gui=bold
+hi helpSpecial guifg=#6E79F1 ctermfg=69
+
+" Markdown: {{{1
+hi markdownBold gui=bold
+hi markdownItalic gui=italic
+hi markdownCode  guifg=#007B22 ctermfg=28
+hi link markdownCodeBlock markdownCode
+
+" Outliner: {{{1
+hi BT1 guifg=#808080 ctermfg=244 gui=italic
+hi OL1 guifg=#000000 ctermfg=0 gui=bold
+hi OL2 guifg=#0000A2 ctermfg=19 gui=bold
+hi OL3 guifg=#007B22 ctermfg=28 gui=bold
+hi OL4 guifg=#6E79F1 ctermfg=69 gui=NONE
+" Modelines: {{{1
+" vim: nowrap fdm=marker
+" }}}
diff --git a/nvim/init.vim b/nvim/init.vim
new file mode 100644
index 0000000..1f63599
--- /dev/null
+++ b/nvim/init.vim
@@ -0,0 +1,178 @@
+" NeoVim init.vim
+" 
+" Differences with good ol' Vim:
+"
+" NeoVim has so many of the modern and helpful Vim options on by default.  I'll
+" remove most of the old Vim configurations that now come by default in NeoVim.
+"
+" Also NeoVim uses XDG directories by default, keeping a clean directory tree.
+"
+" NeoVim also allows for this file to be written in Lua.  I'll stick to using
+" Vim script becuase it has more documentation and is more concise configuring
+" Vim options.
+"
+" Instead of viminfo, NeoVim uses shada files (SHared DAta) (different format).
+" See shada-file-name.
+"
+" For some reason, as of version v0.8.3 of NeoVim, Vim internal codes for shift-
+" and control- function keys change in NeoVim.  <S-F1> changes to <F13>, and
+" <C-F1> changes to <F25>. See https://github.com/neovim/neovim/issues/7384
+"
+" Plugins:  There are a lot of ways to install "plug-in"s in Vim.  My prefered
+" way is using Vim packages, available since Vim version 8.  See packages.
+" 
+" Tips:
+" * To show navigate help files:
+"       K       " while on an option to see it's documentation
+"       CTRL-]  " navigation while on a Vim help file
+" * To re-indent:
+"       tab->spaces     :set tabstop=n      :set expandtab  :retab
+"       spaces->tab     :set noexpandtab    :set tabstop={softtabstop}  :retab!
+" * To justify:
+"       To 'justify' comments or block of text (paragraph) use `gq{motion}` or
+"       `gp{motion}`, where {motion} can be `[/`, `]/`, `ip`, `i{`, `a{`.
+" * To see the last page of previous command:
+"       `g<`
+" * Buffer stuff:
+"       :ls         " shows all buffers
+"       :b N        " Go to buffer N (integer)
+
+
+" Settings
+" ----------------------------------------------------------------------
+
+colorscheme industry
+
+" Command line:
+set cmdheight=1
+set wildmenu
+set wildignore+=*.o,.git,*.class
+set path+=./**30    " For gf and :find, add all subdirectories relative to
+                    " current file (30 max) to the "search space"
+
+" Search
+set ignorecase
+set smartcase
+
+" Screen
+set nonumber
+set scrolloff=5     " show a few lines of context
+set colorcolumn=+1  " show ruler at position tabstop+1
+set laststatus=2
+" Add buffer number to the default status line with ruler
+set statusline=%<%f\ %h%m%r%=b%02n\ \ %-14.(%l,%c%V%)\ %P
+
+" TODO: move to ftplugin
+" TODO: create tags automatically (:!ctags -R . after :w if ft=c)
+" Tag Jumping
+" Instructions: create tag index (e.g. $ ctags -R .)
+"               place cursor on tag
+"               ^]  to jump to definition
+"               g^] if more than 1 definition
+"               ^T  to return (or ^O)
+
+"set cindent            
+"set cinoptions=:0,g0   " See C-indenting
+
+
+" Indentation: 4 spaces
+" See also: autoindent, smartindent, cindent, indentexpr 
+set tabstop=4           " Each '\t' takes 8 virtual (screen) columns
+set shiftwidth=0        " (Auto)indentation.  Also affects: >>, i_C-T, i_C-D
+set expandtab           " Expand inserted <Tab>s with <Space>
+set smartindent         " Smart indenting when starting a new line
+
+" Formatting: See fo-table
+set formatoptions+=t        " auto-wrap text (when inserting)
+set formatoptions+=c        " auto-wrap comments (when inserting)
+set formatoptions+=q        " Allow formatting of comments with "gq"
+set formatoptions+=j        " Removes comment leader when joining lines
+set formatoptions+=l        " Don't break long lines that are already typed
+set formatoptions+=r        " Insert current leader after <Enter> in Insert mode
+set formatoptions+=p        " Don't break honorifics like Prof. Smith
+set formatoptions+=n        " Recognize numbered lists
+set formatoptions+=o        " Automatically insert the current comment
+                            " leader after `o`.
+
+" Wrap: Auto-break lines longer than 80 colums
+set textwidth=80    
+set wrap
+set linebreak       " Don't break words
+
+" Mouse
+set mouse=a         " Enable mouse for all modes
+
+" Buffers
+set hidden          " Allow for hidden modified buffers
+
+
+" Mappings
+" ----------------------------------------------------------------------
+
+let $VIMFILES = split(&rtp, ",")[0]
+
+map <F5> :source $VIMFILES/init.vim<CR>
+map <F17> :e $VIMFILES/init.vim<CR>
+
+map <F7> :tabp<CR>
+map <F8> :tabn<CR>
+map <F19> :bNext<LF>
+map <F20> :bnext<LF>
+
+" TODO: move to ftplugin
+" C/C++ Programming:
+map <F6> :w<CR>:!clear && make<CR>
+"map <F10> :!./%:r<CR>
+"map <F10> :!./a.out<CR>
+map <F11> :cnext<CR>
+map <S-F11> :cprev<CR>
+" "Run cTags"
+map <Leader>rt :!ctags -R .<CR>
+map <C-\> :tnext<CR>
+" Motion to go to beggining of function while cursor is inside
+nmap [f [m[{k0
+
+" pandoc (& website):
+nnoremap mm :w<CR>:Md2Html<CR><CR><CR>
+nmap mM mm:!updatewebsite_zaz<CR><CR>
+
+" asciidoc:
+nnoremap ma :w<CR>:!asciidoctor %<CR><CR>
+nmap mA ma:!updatewebsite_zaz<CR><CR>
+
+" Funcionallity of the following depends on terminal emulator.  Needs 8-bit
+" input enabled
+" for  <Meta> = Alt  key combos
+" From: https://vim.fandom.com/wiki/Get_Alt_key_to_work_in_terminal
+nmap <M-H> <C-W>h
+nmap <M-J> <C-W>j
+nmap <M-K> <C-W>k
+nmap <M-L> <C-W>l
+
+" Go Title Case (and clear highlighted matches)
+" Ref.: https://vim.fandom.com
+vmap gt :s/\<\(\w\)\(\w*\)\>/\u\1\L\2/g<CR><C-L>
+
+" Autoformat JSON jumbled data
+" Ref.: https://stackoverflow.com/questions/26214156/how-to-auto-format-json-on-save-in-vim
+nnoremap gJ :%!python3 -m json.tool<CR>
+
+" Replaces previous WORD arithmetic expression with result (from Vim
+" fandom-wiki)
+inoremap <C-A> <Esc>diWi<C-R>=<C-R>"<CR>
+
+
+" Views and Sessions (Window layout and Line folding)
+" ----------------------------------------------------------------------
+" It is possible to create folds automatically but idk how to do it.
+" :mkview so save them :loadview to load them (zo open one, zc close one,
+" zR to open all, zM to close all, zx to restore))
+
+" Views saves folds.  Sessions saves all windows configuration and layout
+" Load Sessions with $ vim -S Session.vim
+
+" To automatically save and restore views for *.c *.cpp files: 
+au BufWinLeave *.c mkview
+au BufWinEnter *.c silent loadview
+au BufWinLeave *.cpp mkview
+au BufWinEnter *.cpp silent loadview
diff --git a/nvim/nvim b/nvim/nvim
new file mode 120000
index 0000000..f265a59
--- /dev/null
+++ b/nvim/nvim
@@ -0,0 +1 @@
+/home/mitsuo/mahcode/dotfiles/nvim
\ No newline at end of file
diff --git a/nvim/pack/mitsuo/Readme.txt b/nvim/pack/mitsuo/Readme.txt
new file mode 100644
index 0000000..a9e88cd
--- /dev/null
+++ b/nvim/pack/mitsuo/Readme.txt
@@ -0,0 +1 @@
+Vim plugins I use go here.
diff --git a/nvim/pack/mitsuo/start/fun/Readme.txt b/nvim/pack/mitsuo/start/fun/Readme.txt
new file mode 100644
index 0000000..2f41d59
--- /dev/null
+++ b/nvim/pack/mitsuo/start/fun/Readme.txt
@@ -0,0 +1 @@
+My special functions :)
diff --git a/nvim/pack/mitsuo/start/fun/plugin/fun.vim b/nvim/pack/mitsuo/start/fun/plugin/fun.vim
new file mode 100644
index 0000000..42574d3
--- /dev/null
+++ b/nvim/pack/mitsuo/start/fun/plugin/fun.vim
@@ -0,0 +1,109 @@
+" To call functions use `:call foo()`
+
+" Echoes longest line number and lenght.
+function! LongestLineLength ( )
+    let maxlength = 0
+    let linenumber= 1
+    while linenumber <= line("$")
+        exe ":".linenumber
+        let linelength = virtcol("$")
+        if maxlength < linelength
+            let maxlength = linelength
+            let maxlinenumber = linenumber
+        endif
+        let linenumber = linenumber+1
+    endwhile
+
+"exe ':0'
+"exe 'normal O'
+"exe 'normal 0C'.maxlength
+    exe "normal" . maxlinenumber . "G"
+    exe ":echo \"" . maxlinenumber . ": " . maxlength . "\""
+endfunction
+
+command LongestLineLength call LongestLineLength() 
+
+
+" Save markdown document and export to pdf using pandoc.
+"
+" It would be nicer if a default document would be used but I coulnd't made it
+" to work even after reading that manual section like 2 times.  Also, there are
+" variables that are lists of other variables that I don't know how to make them
+" work (e.g. geometry=[top=1in, bottom=1in, heightrounded])
+function! Md2Pdf ( )
+    exe ":w"
+    "-N     for numbered headers
+    exe ":! pandoc -o \"" . expand("%:r") . ".pdf\" -t latex --variable classoption=twosides --variable papersize=a4 --variable margin-left=1in --variable margin-right=1in --variable margin-top=1in --variable margin-bottom=1in --variable links-as-notes --variable colorlinks --variable pagestyle=plain --variable documentclass=article -f markdown-implicit_figures \"" . expand("%") . "\""
+    echo "pdf saved as \"" . expand("%:p:r") . ".pdf\""
+endfunction
+
+function! Md2Pdfms ( )
+    exe ":w"
+    exe ":! pandoc -o " . expand("%:r") . ".pdf" . " -t ms -f markdown-implicit_figures \"" . expand("%") . "\""
+    echo "pdf saved as " . expand("%:p:r") . ".pdf"
+endfunction
+
+command Md2Pdf call Md2Pdf() 
+command Md2Pdfms call Md2Pdfms() 
+
+
+" Save markdown document and export to html using pandoc
+function! Md2Html ( )
+    exe ":w"
+    "exe ":! pandoc -s --toc -H ~/mahcode/markdown/pandoc/pandoc_style.html --highlight-style tango -o \"" . expand("%:r") . ".html\"" . " \"" . expand("%") . "\""
+    exe ":! pandoc --highlight-style tango -o \"" . expand("%:r") . ".html\"" . " \"" . expand("%") . "\""
+    echo "html saved as " . expand("%:p:r") . ".html"
+endfunction
+
+command Md2Html call Md2Html() 
+
+" Save markdown as ODT file (.docx is also possible)
+function! Md2Odt ( )
+    exe ":w"
+    exe ":! pandoc -s --toc -H ~/mahcode/markdown/pandoc/pandoc_style.html --highlight-style tango -o \"" . expand("%:r") . ".odt\"" . " \"" . expand("%") . "\""
+    echo "ODT saved as " . expand("%:p:r") . ".odt"
+endfunction
+
+command Md2Odt call Md2Odt() 
+
+
+" Compiles and Runs a C++ project
+" TODO: how to add program's arguments or file redirectioning  from command.
+function! CompRunProj ( )
+    exe ":w"
+    exe ":! g++ -o " . expand("%:r") . "-g *.cpp"
+    exe ":! ./" . expand("%:r")
+endfunction
+
+command CompRunProj call CompRunProj()
+
+
+" Function made to give feedback to students code in 1INF01
+" export C code to syntax highlighted pdf
+function! C2Pdf ( )
+    exe ":set ts=4"
+    exe ":w"
+    exe ":ha > %.ps"
+    exe ":!ps2pdf %.ps"
+    exe ":!rm %.ps"
+endfunction
+
+
+" For printing first export to html and then print using web browser
+" Ref.: https://vi.stackexchange.com/questions/12058/printing-unicode-chars
+function! ExportHTML (colorscheme="quiet", bg="light")
+    " Nice colorschemes for printing on paper: quiet, morning, mac_classic
+    let s:prev_color = g:colors_name
+    let s:prev_bg = &background
+    exe "colorscheme" a:colorscheme
+    exe "set bg=" . a:bg
+
+    exe "TOhtml | w | !xdg-open %"
+    echo "html export saved as " . expand('%:p')
+    exe "bd"
+
+    exe "colorscheme" s:prev_color
+    exe "set bg=" . s:prev_bg
+endfunction
+
+command ExportHTML call ExportHTML()
diff --git a/nvim/pack/mitsuo/start/vim-commentary b/nvim/pack/mitsuo/start/vim-commentary
new file mode 160000
+Subproject e87cd90dc09c2a203e13af9704bd0ef79303d75