From ef61f4441c5e54916be639efd95ead782576c633 Mon Sep 17 00:00:00 2001
From: arcan1s <esalexeev@gmail.com>
Date: Wed, 15 Jan 2014 08:39:58 +0400
Subject: [PATCH] fixed small changes in the architecture

---
 README.md                                     |   2 -
 _config.yml                                   |   6 +-
 _layouts/default.html                         |   4 +-
 _posts/2014-01-14-test1.html                  | 406 ------------------
 _posts/2014-01-14-test2.html                  | 406 ------------------
 _posts/2014-01-14-test3.html                  | 406 ------------------
 .../{ => css}/LiberationMono-Regular.ttf      | Bin
 resources/{ => css}/LiberationSerif-Bold.ttf  | Bin
 .../{ => css}/LiberationSerif-BoldItalic.ttf  | Bin
 .../{ => css}/LiberationSerif-Italic.ttf      | Bin
 .../{ => css}/LiberationSerif-Regular.ttf     | Bin
 resources/{ => css}/styles.css                |   0
 {js => resources/js}/scale.fix.js             |   0
 13 files changed, 5 insertions(+), 1225 deletions(-)
 delete mode 100644 README.md
 delete mode 100644 _posts/2014-01-14-test1.html
 delete mode 100644 _posts/2014-01-14-test2.html
 delete mode 100644 _posts/2014-01-14-test3.html
 rename resources/{ => css}/LiberationMono-Regular.ttf (100%)
 rename resources/{ => css}/LiberationSerif-Bold.ttf (100%)
 rename resources/{ => css}/LiberationSerif-BoldItalic.ttf (100%)
 rename resources/{ => css}/LiberationSerif-Italic.ttf (100%)
 rename resources/{ => css}/LiberationSerif-Regular.ttf (100%)
 rename resources/{ => css}/styles.css (100%)
 rename {js => resources/js}/scale.fix.js (100%)

diff --git a/README.md b/README.md
deleted file mode 100644
index 3d4e03c..0000000
--- a/README.md
+++ /dev/null
@@ -1,2 +0,0 @@
-arcan1s.github.io
-=================
diff --git a/_config.yml b/_config.yml
index ad6a303..f0391d6 100644
--- a/_config.yml
+++ b/_config.yml
@@ -1,7 +1,7 @@
 exclude:       ['.gitignore','Gemfile','Gemfile.lock','README.md','TODO']
 permalink:     pretty
-paginate:      1
+paginate:      10
 paginate_path: '/blog/:num'
 markdown:      rdiscount
-baseurl:       /
-lsi:           false
+baseurl:       http://arcan1s.github.io
+lsi:           true
diff --git a/_layouts/default.html b/_layouts/default.html
index a58a197..90f969d 100644
--- a/_layouts/default.html
+++ b/_layouts/default.html
@@ -8,7 +8,7 @@
     <meta name="description" content="arcanis' homepage" />
     <link rel="license" type="text/html" href="/authors" />
 
-    <link rel="stylesheet" href="/resources/styles.css">
+    <link rel="stylesheet" href="/resources/css/styles.css">
     <link rel="shortcut icon" href="/resources/icon.ico">
     <meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=no">
     <!--[if lt IE 9]>
@@ -42,7 +42,7 @@
            <small>Hosted on GitHub Pages. <a href="/authors">Authors</a></small></p>
       </footer>
     </div>
-    <script src="/js/scale.fix.js"></script>
+    <script src="/resources/js/scale.fix.js"></script>
 
   </body>
 </html>
diff --git a/_posts/2014-01-14-test1.html b/_posts/2014-01-14-test1.html
deleted file mode 100644
index c4cf4dd..0000000
--- a/_posts/2014-01-14-test1.html
+++ /dev/null
@@ -1,406 +0,0 @@
----
-layout: paper
-date: 14 January 2014
-last: 14 January 2014
-tags: zshrc, configuration, linux
-title: test 1
-short: test1
-description: test 1
-commentIssueId: 5
----
-<h3><a name="prepare" class="anchor" href="#prepare"><span class="octicon octicon-link"></span></a>Prepare</h2>
-<p align="justify">First install recommended minima:</p>
-<pre>pacman -Sy pkgfile zsh zsh-completions zsh-syntax-highlighting</pre>
-<p align="justify"><a href="https://www.archlinux.org/packages/pkgfile/">pkgfile</a> is a very useful utility. Alo this command will install shell, additional completion and syntax highlighting.</p>
-
-<h3><a name="configuration" class="anchor" href="#configuration"><span class="octicon octicon-link"></span></a>Shell configuration</h2>
-<p align="justify">All options are avaible <a href="http://zsh.sourceforge.net/Doc/Release/Options.html">here</a>.</p>
-
-<p align="justify">Set history file and number of commands in cache of the current session and in the history file:</p>
-<pre># history
-HISTFILE=~/.zsh_history
-HISTSIZE=500000
-SAVEHIST=500000</pre>
-
-<p align="justify">I can not remember all <code>Ctrl+</code> combinations so I bind keys to its default usages:</p>
-<pre># bindkeys
-bindkey '^[[A'  up-line-or-search        # up arrow for back-history-search
-bindkey '^[[B'  down-line-or-search      # down arrow for fwd-history-search
-bindkey '\e[1~' beginning-of-line        # home
-bindkey '\e[2~' overwrite-mode           # insert
-bindkey '\e[3~' delete-char              # del
-bindkey '\e[4~' end-of-line              # end
-bindkey '\e[5~' up-line-or-history       # page-up
-bindkey '\e[6~' down-line-or-history     # page-down</pre>
-<p align="justify">But in this case <code>Up</code>/<code>Down</code> arrows are used to navigate through the history based on <b>already entered part</b> of a command. And <code>PgUp</code>/<code>PgDown</code> <b>will ignore</b> already entered part of a command.</p>
-
-<p align="justify">Command autocomplete:</p>
-<pre># autocomplete
-autoload -U compinit
-compinit
-zstyle ':completion:*' insert-tab false
-zstyle ':completion:*' max-errors 2</pre>
-<p align="justify">Full command autocomplete will be enabled. <code>insert-tab false</code> will enable autocomplete for <b>non-entered</b> commands. <code>max-errors</code> sets maximum number of errors that could be corrected.</p>
-
-<p align="justify">Prompt:</p>
-<pre># promptinit
-autoload -U promptinit
-promptinit</pre>
-
-<p align="justify">Enable colors:</p>
-<pre># colors
-autoload -U colors
-colors</pre>
-
-<p align="justify">Here are some other options.</p>
-<p align="justify">Change directory without <code>cd</code>:</p>
-<pre># autocd
-setopt autocd</pre>
-<p align="justify">Correcting of typos (and question template):</p>
-<pre># correct
-setopt CORRECT_ALL
-SPROMPT="Correct '%R' to '%r' ? ([Y]es/[N]o/[E]dit/[A]bort) "</pre>
-<p align="justify">Disable f#$%ing beep:</p>
-<pre># disable beeps
-unsetopt beep</pre>
-<p align="justify">Enable calculator:</p>
-<pre># calc
-autoload zcalc</pre>
-<p align="justify">Append history (<b>do not recreate</b> the history file):</p>
-<pre># append history
-setopt APPEND_HISTORY</pre>
-<p align="justify">Do not save dups to history file:</p>
-<pre># ignore dups in history
-setopt HIST_IGNORE_ALL_DUPS</pre>
-<p align="justify">...and additional spaces:</p>
-<pre># ignore dups in history
-setopt HIST_IGNORE_SPACE</pre>
-<p align="justify">...and blank lines too:</p>
-<pre># reduce blanks in history
-setopt HIST_REDUCE_BLANKS</pre>
-<p align="justify">Enable <code>pkgfile</code>:</p>
-<pre># pkgfile
-source /usr/share/doc/pkgfile/command-not-found.zsh</pre>
-
-<h3><a name="highlighting" class="anchor" href="#highlighting"><span class="octicon octicon-link"></span></a>Syntax highlighting</h2>
-<div class="codeblock"># highlighting
-source /usr/share/zsh/plugins/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh
-ZSH_HIGHLIGHT_HIGHLIGHTERS=(main brackets pattern)
-# brackets
-ZSH_HIGHLIGHT_STYLES[bracket-level-1]='fg=blue,bold'
-ZSH_HIGHLIGHT_STYLES[bracket-level-2]='fg=red,bold'
-ZSH_HIGHLIGHT_STYLES[bracket-level-3]='fg=yellow,bold'
-ZSH_HIGHLIGHT_STYLES[bracket-level-4]='fg=magenta,bold'
-# cursor
-#ZSH_HIGHLIGHT_STYLES[cursor]='bg=blue'
-# main
-# default
-ZSH_HIGHLIGHT_STYLES[default]='none'
-# unknown
-ZSH_HIGHLIGHT_STYLES[unknown-token]='fg=red'
-# command
-ZSH_HIGHLIGHT_STYLES[reserved-word]='fg=magenta,bold'
-ZSH_HIGHLIGHT_STYLES[alias]='fg=yellow,bold'
-ZSH_HIGHLIGHT_STYLES[builtin]='fg=green,bold'
-ZSH_HIGHLIGHT_STYLES[function]='fg=green,bold'
-ZSH_HIGHLIGHT_STYLES[command]='fg=green'
-ZSH_HIGHLIGHT_STYLES[precommand]='fg=blue,bold'
-ZSH_HIGHLIGHT_STYLES[commandseparator]='fg=yellow'
-ZSH_HIGHLIGHT_STYLES[hashed-command]='fg=green'
-ZSH_HIGHLIGHT_STYLES[single-hyphen-option]='fg=blue,bold'
-ZSH_HIGHLIGHT_STYLES[double-hyphen-option]='fg=blue,bold'
-# path
-ZSH_HIGHLIGHT_STYLES[path]='fg=cyan,bold'
-ZSH_HIGHLIGHT_STYLES[path_prefix]='fg=cyan'
-ZSH_HIGHLIGHT_STYLES[path_approx]='fg=cyan'
-# shell
-ZSH_HIGHLIGHT_STYLES[globbing]='fg=cyan'
-ZSH_HIGHLIGHT_STYLES[history-expansion]='fg=blue'
-ZSH_HIGHLIGHT_STYLES[assign]='fg=magenta'
-ZSH_HIGHLIGHT_STYLES[dollar-double-quoted-argument]='fg=cyan'
-ZSH_HIGHLIGHT_STYLES[back-double-quoted-argument]='fg=cyan'
-ZSH_HIGHLIGHT_STYLES[back-quoted-argument]='fg=blue'
-# quotes
-ZSH_HIGHLIGHT_STYLES[single-quoted-argument]='fg=yellow,underline'
-ZSH_HIGHLIGHT_STYLES[double-quoted-argument]='fg=yellow'
-# pattern example
-#ZSH_HIGHLIGHT_PATTERNS+=('rm -rf *' 'fg=white,bold,bg=red')
-# root example
-#ZSH_HIGHLIGHT_STYLES[root]='bg=red'</div>
-<p align="justify">In first line highlighting is turned on. Next main, brackets and pattern highlighting are turned on. Patterns are set below (<code>rm -rf *</code> in the example). Also <code>root</code> and <code>cursor</code> highlighting may be turned on. Colors syntax is understandable, <code>fg</code> is font color, <code>bg</code> is background color.</p>
-
-<h3><a name="prompt" class="anchor" href="#prompt"><span class="octicon octicon-link"></span></a>$PROMPT and $RPROMPT</h2>
-<p align="justify">The general idea is the use single <code>.zshrc</code> for root and normal user:</p>
-<div class="codeblock"># PROMPT && RPROMPT
-if [[ $EUID == 0 ]]; then
-# [root@host dir]#
-  PROMPT="%{$fg_bold[white]%}[%{$reset_color%}\
-%{$fg_bold[red]%}%n%{$reset_color%}\
-%{$fg_bold[white]%}@%{$reset_color%}\
-%{$fg_no_bold[red]%}%m %{$reset_color%}\
-%{$fg_bold[yellow]%}%1/%{$reset_color%}\
-%{$fg_bold[white]%}]# %{$reset_color%}"
-else
-# [user@host dir]$
-  PROMPT="%{$fg_bold[white]%}[%{$reset_color%}\
-%{$fg_bold[green]%}%n%{$reset_color%}\
-%{$fg_bold[white]%}@%{$reset_color%}\
-%{$fg_no_bold[green]%}%m %{$reset_color%}\
-%{$fg_bold[yellow]%}%1/%{$reset_color%}\
-%{$fg_bold[white]%}]$ %{$reset_color%}"
-fi</div>
-
-<p align="justify"><code>fg</code> is font color, <code>bg</code> is background color. <code>\_bold</code> and <code>\_no_bold</code> regulate the tint. Commands should be in <code>%{ ... %}</code> so they do not appear. Avaible colors are:</p>
-<pre>black
-red
-green
-yellow
-blue
-magenta
-cyan
-white</pre>
-
-<p align="justify">Avaible variables are:</p>
-<div class="codeblock">%n  - the username
-%m  - the computer's hostname (truncated to the first period)
-%M  - the computer's hostname
-%l  - the current tty
-%?  - the return code of the last-run application.
-%#  - the prompt based on user privileges (# for root and % for the rest)
-%T  - system time(HH:MM)
-%*  - system time(HH:MM:SS)
-%D  - system date(YY-MM-DD)
-%d  - the current working directory
-%~  - the same as %d but if in $HOME, this will be replaced by ~
-%1/ - the same as %d but only last directory</div>
-
-<p align="justify">RPROMPT (<code>acpi</code> package is necessary):</p>
-<div class="codeblock">precmd () {
-  # battery charge
-  function batcharge {
-    bat_perc=`acpi | awk {'print $4;'} | sed -e "s/\s//" -e "s/%.*//"`
-    if [[ $bat_perc < 15 ]]; then
-      col="%{$fg_bold[red]%}"
-    elif [[ $bat_perc < 50 ]]; then
-      col="%{$fg_bold[yellow]%}"
-    else
-      col="%{$fg_bold[green]%}"
-    fi
-    echo "%{$fg_bold[white]%}["$col$bat_perc"%{$fg_bold[white]%}%%]%{$reset_color%}"
-  }
-  # last command
-  returncode="%(?.%{$fg[green]%}.%{$fg[red]%})%?%{$resetcolor%}"
-  RPROMPT="%{$fg_bold[white]%}[%{$reset_color%}\
-%{$fg_bold[cyan]%}%T%{$reset_color%}\
-%{$fg_bold[white]%}] %{$reset_color%}"\
-$(batcharge)\
-"%{$fg_bold[white]%}[%{$reset_color%}"\
-$returncode\
-"%{$fg_bold[white]%}]%{$reset_color%}"</div>
-<p align="justify">My RPROMPT shows current time, battery change and last returned code. <code>precmd()</code> is necessary for automatic updating. The construct <code>$(if.true.false)</code> is conditional statement in <code>zsh</code>.</p>
-
-<h3><a name="aliases" class="anchor" href="#aliases"><span class="octicon octicon-link"></span></a>Aliases</h2>
-<p align="justify"><b>Copy only those aliases that you need.</b> If any alias uses application that is not installed it will leads to fail of loading of configuration file.</p>
-
-<p align="justify">Small useful (or maybe not) function:</p>
-<pre>show_which() {
-  OUTPUT=$(which $1 | cut -d " " -f7-)
-  echo "Running '$OUTPUT'" 1>&2
-}</pre>
-
-<p align="justify">Here is the first group of aliases:</p>
-<div class="codeblock">## alias
-# colored grep
-alias grep='grep --colour=auto'
-# change top to htop
-alias top='show_which top && htop'
-# chromium with different proxy servers (i2p and tor included)
-alias chrommsu='show_which chrommsu && chromium --proxy-server=cache.msu:3128'
-alias chromtor='show_which chromtor && chromium --proxy-server="socks://localhost:9050" --incognito'
-alias chromi2p='show_which chromi2p && chromium --proxy-server="http=127.0.0.1:4444;https=127.0.0.1:4445" --incognito'
-# human-readable df and du
-alias df='show_which df && df -k --print-type --human-readable'
-alias du='show_which du && du -k --total --human-readable'
-# change less and zless to vimpager
-alias less='vimpager'
-alias zless='vimpager'
-# more interactive rm
-alias rm='show_which rm && rm -I'</div>
-
-<p align="justify">Here are ls aliases (see <a href="http://unixhelp.ed.ac.uk/CGI/man-cgi?ls">man ls</a>):</p>
-<pre>alias ls='show_which ls && ls --color=auto'
-alias ll='show_which ll && ls --group-directories-first -l --human-readable'
-alias lr='show_which lr && ls --recursive'
-alias la='show_which la && ll --almost-all'
-alias lx='show_which lx && ll -X --ignore-backups'
-alias lz='show_which lz && ll -S --reverse'
-alias lt='show_which lt && ll -t --reverse'
-alias lm='show_which lm && la | more'</pre>
-
-<p align="justify">Here are aliases to quick file view from console (just type a file name!):</p>
-<pre># alias -s
-alias -s {avi,mpeg,mpg,mov,m2v,mkv}=mpv
-alias -s {mp3,flac}=qmmp
-alias -s {odt,doc,xls,ppt,docx,xlsx,pptx,csv}=libreoffice
-alias -s {pdf}=okular
-autoload -U pick-web-browser
-alias -s {html,htm}=opera</pre>
-
-<p align="justify">Here are "sudo" aliases:</p>
-<div class="codeblock"># sudo alias
-if [[ $EUID == 0 ]]; then
-  alias fat32mnt='show_which fat32mnt && mount -t vfat -o codepage=866,iocharset=utf8,umask=000'
-  alias synctime='show_which synctime && { ntpd -qg; hwclock -w; date; }'
-else
-  alias fat32mnt='show_which fat32mnt && sudo mount -t vfat -o codepage=866,iocharset=utf8,umask=000'
-  alias umount='show_which umount && sudo umount'
-  alias mount='show_which mount && sudo mount'
-  alias netctl='show_which netctl && sudo netctl'
-  alias synctime='show_which synctime && { sudo ntpd -qg; sudo hwclock -w; date; }'
-  alias wifi-menu='show_which wifi-menu && sudo wifi-menu'
-  alias dhcpcd='show_which dhcpcd && sudo dhcpcd'
-  alias journalctl='show_which journalctl && sudo journalctl'
-  alias systemctl='show_which systemctl && sudo systemctl'
-  alias modprobe='show_which modprobe && sudo modprobe'
-  alias rmmod='show_which rmmod && sudo rmmod'
-  alias staging-i686-build='show_which staging-i686-build && sudo staging-i686-build'
-  alias staging-x86_64-build='show_which staging-x86_64-build && sudo staging-x86_64-build'
-fi</div>
-
-<p align="justify">Here are global aliases. If they are enable the command <code>cat foo g bar</code> will be equivalent the command <code>cat foo | grep bar</code>:</p>
-<pre># global alias
-alias -g g="| grep"
-alias -g l="| less"
-alias -g t="| tail"
-alias -g h="| head"
-alias -g dn="&> /dev/null &"</pre>
-
-<h3><a name="functions" class="anchor" href="#functions"><span class="octicon octicon-link"></span></a>Functions</h2>
-<p align="justify">Here is a special function for <code>xrandr</code>:</p>
-
-<div class="codeblock"># function to contorl xrandr
-# EXAMPLE: projctl 1024x768
-projctl () {
-  if [ $1 ] ; then
-    if [ $1 = "-h" ]; then
-      echo "Usage:   projctl [ off/resolution ]"
-      return
-    fi
-    if [ $1 = "off" ]; then
-      echo "Disable VGA1"
-      xrandr --output VGA1 --off --output LVDS1 --mode 1366x768
-    else
-      echo "Using resolution: $1"
-      xrandr --output VGA1 --mode $1 --output LVDS1 --mode $1
-    fi
-  else
-    echo "Using default resolution"
-    xrandr --output VGA1 --mode 1366x768 --output LVDS1 --mode 1366x768
-  fi
-}</div>
-
-<p align="justify">Unfortunately I can not remember <code>tar</code> flags thus I use special functions:</p>
-<div class="codeblock"># function to extract archives
-# EXAMPLE: unpack file
-unpack () {
-  if [[ -f $1 ]]; then
-    case $1 in
-      *.tar.bz2)   tar xjfv $1                             ;;
-      *.tar.gz)    tar xzfv $1                             ;;
-      *.tar.xz)    tar xvJf $1                             ;;
-      *.bz2)       bunzip2 $1                              ;;
-      *.gz)        gunzip $1                               ;;
-      *.rar)       unrar x $1                              ;;
-      *.tar)       tar xf $1                               ;;
-      *.tbz)       tar xjvf $1                             ;;
-      *.tbz2)      tar xjf $1                              ;;
-      *.tgz)       tar xzf $1                              ;;
-      *.zip)       unzip $1                                ;;
-      *.Z)         uncompress $1                           ;;
-      *.7z)        7z x $1                                 ;;
-      *)           echo "I don't know how to extract '$1'" ;;
-    esac
-  else
-    case $1 in
-      *help)       echo "Usage: unpack ARCHIVE_NAME"       ;;
-      *)           echo "'$1' is not a valid file"         ;;
-    esac
-  fi
-}
-# function to create archives
-# EXAMPLE: pack tar file
-pack () {
-  if [ $1 ]; then
-    case $1 in
-      tar.bz2)     tar -cjvf $2.tar.bz2 $2                 ;;
-      tar.gz)      tar -czvf $2.tar.bz2 $2                 ;;
-      tar.xz)      tar -cf - $2 | xz -9 -c - > $2.tar.xz   ;;
-      bz2)         bzip $2                                 ;;
-      gz)          gzip -c -9 -n $2 > $2.gz                ;;
-      tar)         tar cpvf $2.tar  $2                     ;;
-      tbz)         tar cjvf $2.tar.bz2 $2                  ;;
-      tgz)         tar czvf $2.tar.gz  $2                  ;;
-      zip)         zip -r $2.zip $2                        ;;
-      7z)          7z a $2.7z $2                           ;;
-      *help)       echo "Usage: pack TYPE FILES"           ;;
-      *)           echo "'$1' cannot be packed via pack()" ;;
-    esac
-  else
-    echo "'$1' is not a valid file"
-  fi
-}</div>
-
-<p align="justify">Here is a special function for <code>su</code>:</p>
-<div class="codeblock">su () {
-  checksu=0
-  for flags in $*; do
-    if [[ $flags == "-" ]]; then
-      checksu=1
-    fi
-  done
-  if [[ $checksu == 0 ]]; then
-    echo "Use 'su -', Luke"
-    /usr/bin/su - $*
-  else
-    /usr/bin/su $*
-  fi
-}</div>
-
-<p align="justify">Functions with automatic rehash after installing/removing packages are:</p>
-<div class="codeblock">pacman () {
-  /usr/bin/sudo /usr/bin/pacman $* && echo "$*" | grep -q "S\\|R\\|U" && rehash
-}
-yaourt () {
-  /usr/bin/yaourt $* && echo "$*" | grep -q "S\\|R\\|U" && rehash
-}
-# for testing repo
-yatest () {
-  /usr/bin/yaourt --config /etc/pactest.conf $* && echo "$*" | grep -q "S\\|R\\|U" && rehash
-}</div>
-<p align="justify">But autocomplete for <code>yaourt -Ss</code> <a href="https://github.com/zsh-users/zsh-completions/pull/205">will require</a> root privileges.</p>
-
-<h3><a name="variables" class="anchor" href="#variables"><span class="octicon octicon-link"></span></a>Variables</h2>
-<p align="justify">It is recommended to set own variables in <code>~/.zshenv</code>. But I have everything stored in the single file.</p>
-
-<p align="justify">Here are path, mask of new files, editor and pager:</p>
-<pre># path
-export PATH="$PATH:$HOME/.local/bin"
-# umask
-umask 022
-# editor
-export EDITOR="vim"
-export PAGER="vimpager"</pre>
-
-<p align="justify">Here is hashes. If they are enable the command <code>~global</code> will be equivalent the command <code>/mnt/global</code>:</p>
-<pre># hash
-hash -d global=/mnt/global
-hash -d windows=/mnt/windows
-hash -d iso=/mnt/iso
-hash -d u1=/mnt/usbdev1
-hash -d u2=/mnt/usbdev2</pre>
-
-<h3><a name="screenshot" class="anchor" href="#screenshot"><span class="octicon octicon-link"></span></a>Screenshot</h2>
-<p align="justify"><a href="/resources/screenshots/zshrc_demo.png"><img src="/resources/preview/zshrc_demo_prev.jpg"></a></p>
-
-<h3><a name="file" class="anchor" href="#file"><span class="octicon octicon-link"></span></a>File</h2>
-<p align="justify"><a href="https://raw.github.com/arcan1s/dotfiles/master/zshrc">Here is</a> my <code>.zshrc</code>.</p>
diff --git a/_posts/2014-01-14-test2.html b/_posts/2014-01-14-test2.html
deleted file mode 100644
index 59acf78..0000000
--- a/_posts/2014-01-14-test2.html
+++ /dev/null
@@ -1,406 +0,0 @@
----
-layout: paper
-date: 14 January 2014
-last: 14 January 2014
-tags: zshrc, configuration, linux
-title: test 2
-short: test2
-description: test 2
-commentIssueId: 5
----
-<h3><a name="prepare" class="anchor" href="#prepare"><span class="octicon octicon-link"></span></a>Prepare</h2>
-<p align="justify">First install recommended minima:</p>
-<pre>pacman -Sy pkgfile zsh zsh-completions zsh-syntax-highlighting</pre>
-<p align="justify"><a href="https://www.archlinux.org/packages/pkgfile/">pkgfile</a> is a very useful utility. Alo this command will install shell, additional completion and syntax highlighting.</p>
-
-<h3><a name="configuration" class="anchor" href="#configuration"><span class="octicon octicon-link"></span></a>Shell configuration</h2>
-<p align="justify">All options are avaible <a href="http://zsh.sourceforge.net/Doc/Release/Options.html">here</a>.</p>
-
-<p align="justify">Set history file and number of commands in cache of the current session and in the history file:</p>
-<pre># history
-HISTFILE=~/.zsh_history
-HISTSIZE=500000
-SAVEHIST=500000</pre>
-
-<p align="justify">I can not remember all <code>Ctrl+</code> combinations so I bind keys to its default usages:</p>
-<pre># bindkeys
-bindkey '^[[A'  up-line-or-search        # up arrow for back-history-search
-bindkey '^[[B'  down-line-or-search      # down arrow for fwd-history-search
-bindkey '\e[1~' beginning-of-line        # home
-bindkey '\e[2~' overwrite-mode           # insert
-bindkey '\e[3~' delete-char              # del
-bindkey '\e[4~' end-of-line              # end
-bindkey '\e[5~' up-line-or-history       # page-up
-bindkey '\e[6~' down-line-or-history     # page-down</pre>
-<p align="justify">But in this case <code>Up</code>/<code>Down</code> arrows are used to navigate through the history based on <b>already entered part</b> of a command. And <code>PgUp</code>/<code>PgDown</code> <b>will ignore</b> already entered part of a command.</p>
-
-<p align="justify">Command autocomplete:</p>
-<pre># autocomplete
-autoload -U compinit
-compinit
-zstyle ':completion:*' insert-tab false
-zstyle ':completion:*' max-errors 2</pre>
-<p align="justify">Full command autocomplete will be enabled. <code>insert-tab false</code> will enable autocomplete for <b>non-entered</b> commands. <code>max-errors</code> sets maximum number of errors that could be corrected.</p>
-
-<p align="justify">Prompt:</p>
-<pre># promptinit
-autoload -U promptinit
-promptinit</pre>
-
-<p align="justify">Enable colors:</p>
-<pre># colors
-autoload -U colors
-colors</pre>
-
-<p align="justify">Here are some other options.</p>
-<p align="justify">Change directory without <code>cd</code>:</p>
-<pre># autocd
-setopt autocd</pre>
-<p align="justify">Correcting of typos (and question template):</p>
-<pre># correct
-setopt CORRECT_ALL
-SPROMPT="Correct '%R' to '%r' ? ([Y]es/[N]o/[E]dit/[A]bort) "</pre>
-<p align="justify">Disable f#$%ing beep:</p>
-<pre># disable beeps
-unsetopt beep</pre>
-<p align="justify">Enable calculator:</p>
-<pre># calc
-autoload zcalc</pre>
-<p align="justify">Append history (<b>do not recreate</b> the history file):</p>
-<pre># append history
-setopt APPEND_HISTORY</pre>
-<p align="justify">Do not save dups to history file:</p>
-<pre># ignore dups in history
-setopt HIST_IGNORE_ALL_DUPS</pre>
-<p align="justify">...and additional spaces:</p>
-<pre># ignore dups in history
-setopt HIST_IGNORE_SPACE</pre>
-<p align="justify">...and blank lines too:</p>
-<pre># reduce blanks in history
-setopt HIST_REDUCE_BLANKS</pre>
-<p align="justify">Enable <code>pkgfile</code>:</p>
-<pre># pkgfile
-source /usr/share/doc/pkgfile/command-not-found.zsh</pre>
-
-<h3><a name="highlighting" class="anchor" href="#highlighting"><span class="octicon octicon-link"></span></a>Syntax highlighting</h2>
-<div class="codeblock"># highlighting
-source /usr/share/zsh/plugins/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh
-ZSH_HIGHLIGHT_HIGHLIGHTERS=(main brackets pattern)
-# brackets
-ZSH_HIGHLIGHT_STYLES[bracket-level-1]='fg=blue,bold'
-ZSH_HIGHLIGHT_STYLES[bracket-level-2]='fg=red,bold'
-ZSH_HIGHLIGHT_STYLES[bracket-level-3]='fg=yellow,bold'
-ZSH_HIGHLIGHT_STYLES[bracket-level-4]='fg=magenta,bold'
-# cursor
-#ZSH_HIGHLIGHT_STYLES[cursor]='bg=blue'
-# main
-# default
-ZSH_HIGHLIGHT_STYLES[default]='none'
-# unknown
-ZSH_HIGHLIGHT_STYLES[unknown-token]='fg=red'
-# command
-ZSH_HIGHLIGHT_STYLES[reserved-word]='fg=magenta,bold'
-ZSH_HIGHLIGHT_STYLES[alias]='fg=yellow,bold'
-ZSH_HIGHLIGHT_STYLES[builtin]='fg=green,bold'
-ZSH_HIGHLIGHT_STYLES[function]='fg=green,bold'
-ZSH_HIGHLIGHT_STYLES[command]='fg=green'
-ZSH_HIGHLIGHT_STYLES[precommand]='fg=blue,bold'
-ZSH_HIGHLIGHT_STYLES[commandseparator]='fg=yellow'
-ZSH_HIGHLIGHT_STYLES[hashed-command]='fg=green'
-ZSH_HIGHLIGHT_STYLES[single-hyphen-option]='fg=blue,bold'
-ZSH_HIGHLIGHT_STYLES[double-hyphen-option]='fg=blue,bold'
-# path
-ZSH_HIGHLIGHT_STYLES[path]='fg=cyan,bold'
-ZSH_HIGHLIGHT_STYLES[path_prefix]='fg=cyan'
-ZSH_HIGHLIGHT_STYLES[path_approx]='fg=cyan'
-# shell
-ZSH_HIGHLIGHT_STYLES[globbing]='fg=cyan'
-ZSH_HIGHLIGHT_STYLES[history-expansion]='fg=blue'
-ZSH_HIGHLIGHT_STYLES[assign]='fg=magenta'
-ZSH_HIGHLIGHT_STYLES[dollar-double-quoted-argument]='fg=cyan'
-ZSH_HIGHLIGHT_STYLES[back-double-quoted-argument]='fg=cyan'
-ZSH_HIGHLIGHT_STYLES[back-quoted-argument]='fg=blue'
-# quotes
-ZSH_HIGHLIGHT_STYLES[single-quoted-argument]='fg=yellow,underline'
-ZSH_HIGHLIGHT_STYLES[double-quoted-argument]='fg=yellow'
-# pattern example
-#ZSH_HIGHLIGHT_PATTERNS+=('rm -rf *' 'fg=white,bold,bg=red')
-# root example
-#ZSH_HIGHLIGHT_STYLES[root]='bg=red'</div>
-<p align="justify">In first line highlighting is turned on. Next main, brackets and pattern highlighting are turned on. Patterns are set below (<code>rm -rf *</code> in the example). Also <code>root</code> and <code>cursor</code> highlighting may be turned on. Colors syntax is understandable, <code>fg</code> is font color, <code>bg</code> is background color.</p>
-
-<h3><a name="prompt" class="anchor" href="#prompt"><span class="octicon octicon-link"></span></a>$PROMPT and $RPROMPT</h2>
-<p align="justify">The general idea is the use single <code>.zshrc</code> for root and normal user:</p>
-<div class="codeblock"># PROMPT && RPROMPT
-if [[ $EUID == 0 ]]; then
-# [root@host dir]#
-  PROMPT="%{$fg_bold[white]%}[%{$reset_color%}\
-%{$fg_bold[red]%}%n%{$reset_color%}\
-%{$fg_bold[white]%}@%{$reset_color%}\
-%{$fg_no_bold[red]%}%m %{$reset_color%}\
-%{$fg_bold[yellow]%}%1/%{$reset_color%}\
-%{$fg_bold[white]%}]# %{$reset_color%}"
-else
-# [user@host dir]$
-  PROMPT="%{$fg_bold[white]%}[%{$reset_color%}\
-%{$fg_bold[green]%}%n%{$reset_color%}\
-%{$fg_bold[white]%}@%{$reset_color%}\
-%{$fg_no_bold[green]%}%m %{$reset_color%}\
-%{$fg_bold[yellow]%}%1/%{$reset_color%}\
-%{$fg_bold[white]%}]$ %{$reset_color%}"
-fi</div>
-
-<p align="justify"><code>fg</code> is font color, <code>bg</code> is background color. <code>\_bold</code> and <code>\_no_bold</code> regulate the tint. Commands should be in <code>%{ ... %}</code> so they do not appear. Avaible colors are:</p>
-<pre>black
-red
-green
-yellow
-blue
-magenta
-cyan
-white</pre>
-
-<p align="justify">Avaible variables are:</p>
-<div class="codeblock">%n  - the username
-%m  - the computer's hostname (truncated to the first period)
-%M  - the computer's hostname
-%l  - the current tty
-%?  - the return code of the last-run application.
-%#  - the prompt based on user privileges (# for root and % for the rest)
-%T  - system time(HH:MM)
-%*  - system time(HH:MM:SS)
-%D  - system date(YY-MM-DD)
-%d  - the current working directory
-%~  - the same as %d but if in $HOME, this will be replaced by ~
-%1/ - the same as %d but only last directory</div>
-
-<p align="justify">RPROMPT (<code>acpi</code> package is necessary):</p>
-<div class="codeblock">precmd () {
-  # battery charge
-  function batcharge {
-    bat_perc=`acpi | awk {'print $4;'} | sed -e "s/\s//" -e "s/%.*//"`
-    if [[ $bat_perc < 15 ]]; then
-      col="%{$fg_bold[red]%}"
-    elif [[ $bat_perc < 50 ]]; then
-      col="%{$fg_bold[yellow]%}"
-    else
-      col="%{$fg_bold[green]%}"
-    fi
-    echo "%{$fg_bold[white]%}["$col$bat_perc"%{$fg_bold[white]%}%%]%{$reset_color%}"
-  }
-  # last command
-  returncode="%(?.%{$fg[green]%}.%{$fg[red]%})%?%{$resetcolor%}"
-  RPROMPT="%{$fg_bold[white]%}[%{$reset_color%}\
-%{$fg_bold[cyan]%}%T%{$reset_color%}\
-%{$fg_bold[white]%}] %{$reset_color%}"\
-$(batcharge)\
-"%{$fg_bold[white]%}[%{$reset_color%}"\
-$returncode\
-"%{$fg_bold[white]%}]%{$reset_color%}"</div>
-<p align="justify">My RPROMPT shows current time, battery change and last returned code. <code>precmd()</code> is necessary for automatic updating. The construct <code>$(if.true.false)</code> is conditional statement in <code>zsh</code>.</p>
-
-<h3><a name="aliases" class="anchor" href="#aliases"><span class="octicon octicon-link"></span></a>Aliases</h2>
-<p align="justify"><b>Copy only those aliases that you need.</b> If any alias uses application that is not installed it will leads to fail of loading of configuration file.</p>
-
-<p align="justify">Small useful (or maybe not) function:</p>
-<pre>show_which() {
-  OUTPUT=$(which $1 | cut -d " " -f7-)
-  echo "Running '$OUTPUT'" 1>&2
-}</pre>
-
-<p align="justify">Here is the first group of aliases:</p>
-<div class="codeblock">## alias
-# colored grep
-alias grep='grep --colour=auto'
-# change top to htop
-alias top='show_which top && htop'
-# chromium with different proxy servers (i2p and tor included)
-alias chrommsu='show_which chrommsu && chromium --proxy-server=cache.msu:3128'
-alias chromtor='show_which chromtor && chromium --proxy-server="socks://localhost:9050" --incognito'
-alias chromi2p='show_which chromi2p && chromium --proxy-server="http=127.0.0.1:4444;https=127.0.0.1:4445" --incognito'
-# human-readable df and du
-alias df='show_which df && df -k --print-type --human-readable'
-alias du='show_which du && du -k --total --human-readable'
-# change less and zless to vimpager
-alias less='vimpager'
-alias zless='vimpager'
-# more interactive rm
-alias rm='show_which rm && rm -I'</div>
-
-<p align="justify">Here are ls aliases (see <a href="http://unixhelp.ed.ac.uk/CGI/man-cgi?ls">man ls</a>):</p>
-<pre>alias ls='show_which ls && ls --color=auto'
-alias ll='show_which ll && ls --group-directories-first -l --human-readable'
-alias lr='show_which lr && ls --recursive'
-alias la='show_which la && ll --almost-all'
-alias lx='show_which lx && ll -X --ignore-backups'
-alias lz='show_which lz && ll -S --reverse'
-alias lt='show_which lt && ll -t --reverse'
-alias lm='show_which lm && la | more'</pre>
-
-<p align="justify">Here are aliases to quick file view from console (just type a file name!):</p>
-<pre># alias -s
-alias -s {avi,mpeg,mpg,mov,m2v,mkv}=mpv
-alias -s {mp3,flac}=qmmp
-alias -s {odt,doc,xls,ppt,docx,xlsx,pptx,csv}=libreoffice
-alias -s {pdf}=okular
-autoload -U pick-web-browser
-alias -s {html,htm}=opera</pre>
-
-<p align="justify">Here are "sudo" aliases:</p>
-<div class="codeblock"># sudo alias
-if [[ $EUID == 0 ]]; then
-  alias fat32mnt='show_which fat32mnt && mount -t vfat -o codepage=866,iocharset=utf8,umask=000'
-  alias synctime='show_which synctime && { ntpd -qg; hwclock -w; date; }'
-else
-  alias fat32mnt='show_which fat32mnt && sudo mount -t vfat -o codepage=866,iocharset=utf8,umask=000'
-  alias umount='show_which umount && sudo umount'
-  alias mount='show_which mount && sudo mount'
-  alias netctl='show_which netctl && sudo netctl'
-  alias synctime='show_which synctime && { sudo ntpd -qg; sudo hwclock -w; date; }'
-  alias wifi-menu='show_which wifi-menu && sudo wifi-menu'
-  alias dhcpcd='show_which dhcpcd && sudo dhcpcd'
-  alias journalctl='show_which journalctl && sudo journalctl'
-  alias systemctl='show_which systemctl && sudo systemctl'
-  alias modprobe='show_which modprobe && sudo modprobe'
-  alias rmmod='show_which rmmod && sudo rmmod'
-  alias staging-i686-build='show_which staging-i686-build && sudo staging-i686-build'
-  alias staging-x86_64-build='show_which staging-x86_64-build && sudo staging-x86_64-build'
-fi</div>
-
-<p align="justify">Here are global aliases. If they are enable the command <code>cat foo g bar</code> will be equivalent the command <code>cat foo | grep bar</code>:</p>
-<pre># global alias
-alias -g g="| grep"
-alias -g l="| less"
-alias -g t="| tail"
-alias -g h="| head"
-alias -g dn="&> /dev/null &"</pre>
-
-<h3><a name="functions" class="anchor" href="#functions"><span class="octicon octicon-link"></span></a>Functions</h2>
-<p align="justify">Here is a special function for <code>xrandr</code>:</p>
-
-<div class="codeblock"># function to contorl xrandr
-# EXAMPLE: projctl 1024x768
-projctl () {
-  if [ $1 ] ; then
-    if [ $1 = "-h" ]; then
-      echo "Usage:   projctl [ off/resolution ]"
-      return
-    fi
-    if [ $1 = "off" ]; then
-      echo "Disable VGA1"
-      xrandr --output VGA1 --off --output LVDS1 --mode 1366x768
-    else
-      echo "Using resolution: $1"
-      xrandr --output VGA1 --mode $1 --output LVDS1 --mode $1
-    fi
-  else
-    echo "Using default resolution"
-    xrandr --output VGA1 --mode 1366x768 --output LVDS1 --mode 1366x768
-  fi
-}</div>
-
-<p align="justify">Unfortunately I can not remember <code>tar</code> flags thus I use special functions:</p>
-<div class="codeblock"># function to extract archives
-# EXAMPLE: unpack file
-unpack () {
-  if [[ -f $1 ]]; then
-    case $1 in
-      *.tar.bz2)   tar xjfv $1                             ;;
-      *.tar.gz)    tar xzfv $1                             ;;
-      *.tar.xz)    tar xvJf $1                             ;;
-      *.bz2)       bunzip2 $1                              ;;
-      *.gz)        gunzip $1                               ;;
-      *.rar)       unrar x $1                              ;;
-      *.tar)       tar xf $1                               ;;
-      *.tbz)       tar xjvf $1                             ;;
-      *.tbz2)      tar xjf $1                              ;;
-      *.tgz)       tar xzf $1                              ;;
-      *.zip)       unzip $1                                ;;
-      *.Z)         uncompress $1                           ;;
-      *.7z)        7z x $1                                 ;;
-      *)           echo "I don't know how to extract '$1'" ;;
-    esac
-  else
-    case $1 in
-      *help)       echo "Usage: unpack ARCHIVE_NAME"       ;;
-      *)           echo "'$1' is not a valid file"         ;;
-    esac
-  fi
-}
-# function to create archives
-# EXAMPLE: pack tar file
-pack () {
-  if [ $1 ]; then
-    case $1 in
-      tar.bz2)     tar -cjvf $2.tar.bz2 $2                 ;;
-      tar.gz)      tar -czvf $2.tar.bz2 $2                 ;;
-      tar.xz)      tar -cf - $2 | xz -9 -c - > $2.tar.xz   ;;
-      bz2)         bzip $2                                 ;;
-      gz)          gzip -c -9 -n $2 > $2.gz                ;;
-      tar)         tar cpvf $2.tar  $2                     ;;
-      tbz)         tar cjvf $2.tar.bz2 $2                  ;;
-      tgz)         tar czvf $2.tar.gz  $2                  ;;
-      zip)         zip -r $2.zip $2                        ;;
-      7z)          7z a $2.7z $2                           ;;
-      *help)       echo "Usage: pack TYPE FILES"           ;;
-      *)           echo "'$1' cannot be packed via pack()" ;;
-    esac
-  else
-    echo "'$1' is not a valid file"
-  fi
-}</div>
-
-<p align="justify">Here is a special function for <code>su</code>:</p>
-<div class="codeblock">su () {
-  checksu=0
-  for flags in $*; do
-    if [[ $flags == "-" ]]; then
-      checksu=1
-    fi
-  done
-  if [[ $checksu == 0 ]]; then
-    echo "Use 'su -', Luke"
-    /usr/bin/su - $*
-  else
-    /usr/bin/su $*
-  fi
-}</div>
-
-<p align="justify">Functions with automatic rehash after installing/removing packages are:</p>
-<div class="codeblock">pacman () {
-  /usr/bin/sudo /usr/bin/pacman $* && echo "$*" | grep -q "S\\|R\\|U" && rehash
-}
-yaourt () {
-  /usr/bin/yaourt $* && echo "$*" | grep -q "S\\|R\\|U" && rehash
-}
-# for testing repo
-yatest () {
-  /usr/bin/yaourt --config /etc/pactest.conf $* && echo "$*" | grep -q "S\\|R\\|U" && rehash
-}</div>
-<p align="justify">But autocomplete for <code>yaourt -Ss</code> <a href="https://github.com/zsh-users/zsh-completions/pull/205">will require</a> root privileges.</p>
-
-<h3><a name="variables" class="anchor" href="#variables"><span class="octicon octicon-link"></span></a>Variables</h2>
-<p align="justify">It is recommended to set own variables in <code>~/.zshenv</code>. But I have everything stored in the single file.</p>
-
-<p align="justify">Here are path, mask of new files, editor and pager:</p>
-<pre># path
-export PATH="$PATH:$HOME/.local/bin"
-# umask
-umask 022
-# editor
-export EDITOR="vim"
-export PAGER="vimpager"</pre>
-
-<p align="justify">Here is hashes. If they are enable the command <code>~global</code> will be equivalent the command <code>/mnt/global</code>:</p>
-<pre># hash
-hash -d global=/mnt/global
-hash -d windows=/mnt/windows
-hash -d iso=/mnt/iso
-hash -d u1=/mnt/usbdev1
-hash -d u2=/mnt/usbdev2</pre>
-
-<h3><a name="screenshot" class="anchor" href="#screenshot"><span class="octicon octicon-link"></span></a>Screenshot</h2>
-<p align="justify"><a href="/resources/screenshots/zshrc_demo.png"><img src="/resources/preview/zshrc_demo_prev.jpg"></a></p>
-
-<h3><a name="file" class="anchor" href="#file"><span class="octicon octicon-link"></span></a>File</h2>
-<p align="justify"><a href="https://raw.github.com/arcan1s/dotfiles/master/zshrc">Here is</a> my <code>.zshrc</code>.</p>
diff --git a/_posts/2014-01-14-test3.html b/_posts/2014-01-14-test3.html
deleted file mode 100644
index 82992a7..0000000
--- a/_posts/2014-01-14-test3.html
+++ /dev/null
@@ -1,406 +0,0 @@
----
-layout: paper
-date: 14 January 2014
-last: 14 January 2014
-tags: zshrc, configuration, linux
-title: test 3
-short: test3
-description: test 3
-commentIssueId: 5
----
-<h3><a name="prepare" class="anchor" href="#prepare"><span class="octicon octicon-link"></span></a>Prepare</h2>
-<p align="justify">First install recommended minima:</p>
-<pre>pacman -Sy pkgfile zsh zsh-completions zsh-syntax-highlighting</pre>
-<p align="justify"><a href="https://www.archlinux.org/packages/pkgfile/">pkgfile</a> is a very useful utility. Alo this command will install shell, additional completion and syntax highlighting.</p>
-
-<h3><a name="configuration" class="anchor" href="#configuration"><span class="octicon octicon-link"></span></a>Shell configuration</h2>
-<p align="justify">All options are avaible <a href="http://zsh.sourceforge.net/Doc/Release/Options.html">here</a>.</p>
-
-<p align="justify">Set history file and number of commands in cache of the current session and in the history file:</p>
-<pre># history
-HISTFILE=~/.zsh_history
-HISTSIZE=500000
-SAVEHIST=500000</pre>
-
-<p align="justify">I can not remember all <code>Ctrl+</code> combinations so I bind keys to its default usages:</p>
-<pre># bindkeys
-bindkey '^[[A'  up-line-or-search        # up arrow for back-history-search
-bindkey '^[[B'  down-line-or-search      # down arrow for fwd-history-search
-bindkey '\e[1~' beginning-of-line        # home
-bindkey '\e[2~' overwrite-mode           # insert
-bindkey '\e[3~' delete-char              # del
-bindkey '\e[4~' end-of-line              # end
-bindkey '\e[5~' up-line-or-history       # page-up
-bindkey '\e[6~' down-line-or-history     # page-down</pre>
-<p align="justify">But in this case <code>Up</code>/<code>Down</code> arrows are used to navigate through the history based on <b>already entered part</b> of a command. And <code>PgUp</code>/<code>PgDown</code> <b>will ignore</b> already entered part of a command.</p>
-
-<p align="justify">Command autocomplete:</p>
-<pre># autocomplete
-autoload -U compinit
-compinit
-zstyle ':completion:*' insert-tab false
-zstyle ':completion:*' max-errors 2</pre>
-<p align="justify">Full command autocomplete will be enabled. <code>insert-tab false</code> will enable autocomplete for <b>non-entered</b> commands. <code>max-errors</code> sets maximum number of errors that could be corrected.</p>
-
-<p align="justify">Prompt:</p>
-<pre># promptinit
-autoload -U promptinit
-promptinit</pre>
-
-<p align="justify">Enable colors:</p>
-<pre># colors
-autoload -U colors
-colors</pre>
-
-<p align="justify">Here are some other options.</p>
-<p align="justify">Change directory without <code>cd</code>:</p>
-<pre># autocd
-setopt autocd</pre>
-<p align="justify">Correcting of typos (and question template):</p>
-<pre># correct
-setopt CORRECT_ALL
-SPROMPT="Correct '%R' to '%r' ? ([Y]es/[N]o/[E]dit/[A]bort) "</pre>
-<p align="justify">Disable f#$%ing beep:</p>
-<pre># disable beeps
-unsetopt beep</pre>
-<p align="justify">Enable calculator:</p>
-<pre># calc
-autoload zcalc</pre>
-<p align="justify">Append history (<b>do not recreate</b> the history file):</p>
-<pre># append history
-setopt APPEND_HISTORY</pre>
-<p align="justify">Do not save dups to history file:</p>
-<pre># ignore dups in history
-setopt HIST_IGNORE_ALL_DUPS</pre>
-<p align="justify">...and additional spaces:</p>
-<pre># ignore dups in history
-setopt HIST_IGNORE_SPACE</pre>
-<p align="justify">...and blank lines too:</p>
-<pre># reduce blanks in history
-setopt HIST_REDUCE_BLANKS</pre>
-<p align="justify">Enable <code>pkgfile</code>:</p>
-<pre># pkgfile
-source /usr/share/doc/pkgfile/command-not-found.zsh</pre>
-
-<h3><a name="highlighting" class="anchor" href="#highlighting"><span class="octicon octicon-link"></span></a>Syntax highlighting</h2>
-<div class="codeblock"># highlighting
-source /usr/share/zsh/plugins/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh
-ZSH_HIGHLIGHT_HIGHLIGHTERS=(main brackets pattern)
-# brackets
-ZSH_HIGHLIGHT_STYLES[bracket-level-1]='fg=blue,bold'
-ZSH_HIGHLIGHT_STYLES[bracket-level-2]='fg=red,bold'
-ZSH_HIGHLIGHT_STYLES[bracket-level-3]='fg=yellow,bold'
-ZSH_HIGHLIGHT_STYLES[bracket-level-4]='fg=magenta,bold'
-# cursor
-#ZSH_HIGHLIGHT_STYLES[cursor]='bg=blue'
-# main
-# default
-ZSH_HIGHLIGHT_STYLES[default]='none'
-# unknown
-ZSH_HIGHLIGHT_STYLES[unknown-token]='fg=red'
-# command
-ZSH_HIGHLIGHT_STYLES[reserved-word]='fg=magenta,bold'
-ZSH_HIGHLIGHT_STYLES[alias]='fg=yellow,bold'
-ZSH_HIGHLIGHT_STYLES[builtin]='fg=green,bold'
-ZSH_HIGHLIGHT_STYLES[function]='fg=green,bold'
-ZSH_HIGHLIGHT_STYLES[command]='fg=green'
-ZSH_HIGHLIGHT_STYLES[precommand]='fg=blue,bold'
-ZSH_HIGHLIGHT_STYLES[commandseparator]='fg=yellow'
-ZSH_HIGHLIGHT_STYLES[hashed-command]='fg=green'
-ZSH_HIGHLIGHT_STYLES[single-hyphen-option]='fg=blue,bold'
-ZSH_HIGHLIGHT_STYLES[double-hyphen-option]='fg=blue,bold'
-# path
-ZSH_HIGHLIGHT_STYLES[path]='fg=cyan,bold'
-ZSH_HIGHLIGHT_STYLES[path_prefix]='fg=cyan'
-ZSH_HIGHLIGHT_STYLES[path_approx]='fg=cyan'
-# shell
-ZSH_HIGHLIGHT_STYLES[globbing]='fg=cyan'
-ZSH_HIGHLIGHT_STYLES[history-expansion]='fg=blue'
-ZSH_HIGHLIGHT_STYLES[assign]='fg=magenta'
-ZSH_HIGHLIGHT_STYLES[dollar-double-quoted-argument]='fg=cyan'
-ZSH_HIGHLIGHT_STYLES[back-double-quoted-argument]='fg=cyan'
-ZSH_HIGHLIGHT_STYLES[back-quoted-argument]='fg=blue'
-# quotes
-ZSH_HIGHLIGHT_STYLES[single-quoted-argument]='fg=yellow,underline'
-ZSH_HIGHLIGHT_STYLES[double-quoted-argument]='fg=yellow'
-# pattern example
-#ZSH_HIGHLIGHT_PATTERNS+=('rm -rf *' 'fg=white,bold,bg=red')
-# root example
-#ZSH_HIGHLIGHT_STYLES[root]='bg=red'</div>
-<p align="justify">In first line highlighting is turned on. Next main, brackets and pattern highlighting are turned on. Patterns are set below (<code>rm -rf *</code> in the example). Also <code>root</code> and <code>cursor</code> highlighting may be turned on. Colors syntax is understandable, <code>fg</code> is font color, <code>bg</code> is background color.</p>
-
-<h3><a name="prompt" class="anchor" href="#prompt"><span class="octicon octicon-link"></span></a>$PROMPT and $RPROMPT</h2>
-<p align="justify">The general idea is the use single <code>.zshrc</code> for root and normal user:</p>
-<div class="codeblock"># PROMPT && RPROMPT
-if [[ $EUID == 0 ]]; then
-# [root@host dir]#
-  PROMPT="%{$fg_bold[white]%}[%{$reset_color%}\
-%{$fg_bold[red]%}%n%{$reset_color%}\
-%{$fg_bold[white]%}@%{$reset_color%}\
-%{$fg_no_bold[red]%}%m %{$reset_color%}\
-%{$fg_bold[yellow]%}%1/%{$reset_color%}\
-%{$fg_bold[white]%}]# %{$reset_color%}"
-else
-# [user@host dir]$
-  PROMPT="%{$fg_bold[white]%}[%{$reset_color%}\
-%{$fg_bold[green]%}%n%{$reset_color%}\
-%{$fg_bold[white]%}@%{$reset_color%}\
-%{$fg_no_bold[green]%}%m %{$reset_color%}\
-%{$fg_bold[yellow]%}%1/%{$reset_color%}\
-%{$fg_bold[white]%}]$ %{$reset_color%}"
-fi</div>
-
-<p align="justify"><code>fg</code> is font color, <code>bg</code> is background color. <code>\_bold</code> and <code>\_no_bold</code> regulate the tint. Commands should be in <code>%{ ... %}</code> so they do not appear. Avaible colors are:</p>
-<pre>black
-red
-green
-yellow
-blue
-magenta
-cyan
-white</pre>
-
-<p align="justify">Avaible variables are:</p>
-<div class="codeblock">%n  - the username
-%m  - the computer's hostname (truncated to the first period)
-%M  - the computer's hostname
-%l  - the current tty
-%?  - the return code of the last-run application.
-%#  - the prompt based on user privileges (# for root and % for the rest)
-%T  - system time(HH:MM)
-%*  - system time(HH:MM:SS)
-%D  - system date(YY-MM-DD)
-%d  - the current working directory
-%~  - the same as %d but if in $HOME, this will be replaced by ~
-%1/ - the same as %d but only last directory</div>
-
-<p align="justify">RPROMPT (<code>acpi</code> package is necessary):</p>
-<div class="codeblock">precmd () {
-  # battery charge
-  function batcharge {
-    bat_perc=`acpi | awk {'print $4;'} | sed -e "s/\s//" -e "s/%.*//"`
-    if [[ $bat_perc < 15 ]]; then
-      col="%{$fg_bold[red]%}"
-    elif [[ $bat_perc < 50 ]]; then
-      col="%{$fg_bold[yellow]%}"
-    else
-      col="%{$fg_bold[green]%}"
-    fi
-    echo "%{$fg_bold[white]%}["$col$bat_perc"%{$fg_bold[white]%}%%]%{$reset_color%}"
-  }
-  # last command
-  returncode="%(?.%{$fg[green]%}.%{$fg[red]%})%?%{$resetcolor%}"
-  RPROMPT="%{$fg_bold[white]%}[%{$reset_color%}\
-%{$fg_bold[cyan]%}%T%{$reset_color%}\
-%{$fg_bold[white]%}] %{$reset_color%}"\
-$(batcharge)\
-"%{$fg_bold[white]%}[%{$reset_color%}"\
-$returncode\
-"%{$fg_bold[white]%}]%{$reset_color%}"</div>
-<p align="justify">My RPROMPT shows current time, battery change and last returned code. <code>precmd()</code> is necessary for automatic updating. The construct <code>$(if.true.false)</code> is conditional statement in <code>zsh</code>.</p>
-
-<h3><a name="aliases" class="anchor" href="#aliases"><span class="octicon octicon-link"></span></a>Aliases</h2>
-<p align="justify"><b>Copy only those aliases that you need.</b> If any alias uses application that is not installed it will leads to fail of loading of configuration file.</p>
-
-<p align="justify">Small useful (or maybe not) function:</p>
-<pre>show_which() {
-  OUTPUT=$(which $1 | cut -d " " -f7-)
-  echo "Running '$OUTPUT'" 1>&2
-}</pre>
-
-<p align="justify">Here is the first group of aliases:</p>
-<div class="codeblock">## alias
-# colored grep
-alias grep='grep --colour=auto'
-# change top to htop
-alias top='show_which top && htop'
-# chromium with different proxy servers (i2p and tor included)
-alias chrommsu='show_which chrommsu && chromium --proxy-server=cache.msu:3128'
-alias chromtor='show_which chromtor && chromium --proxy-server="socks://localhost:9050" --incognito'
-alias chromi2p='show_which chromi2p && chromium --proxy-server="http=127.0.0.1:4444;https=127.0.0.1:4445" --incognito'
-# human-readable df and du
-alias df='show_which df && df -k --print-type --human-readable'
-alias du='show_which du && du -k --total --human-readable'
-# change less and zless to vimpager
-alias less='vimpager'
-alias zless='vimpager'
-# more interactive rm
-alias rm='show_which rm && rm -I'</div>
-
-<p align="justify">Here are ls aliases (see <a href="http://unixhelp.ed.ac.uk/CGI/man-cgi?ls">man ls</a>):</p>
-<pre>alias ls='show_which ls && ls --color=auto'
-alias ll='show_which ll && ls --group-directories-first -l --human-readable'
-alias lr='show_which lr && ls --recursive'
-alias la='show_which la && ll --almost-all'
-alias lx='show_which lx && ll -X --ignore-backups'
-alias lz='show_which lz && ll -S --reverse'
-alias lt='show_which lt && ll -t --reverse'
-alias lm='show_which lm && la | more'</pre>
-
-<p align="justify">Here are aliases to quick file view from console (just type a file name!):</p>
-<pre># alias -s
-alias -s {avi,mpeg,mpg,mov,m2v,mkv}=mpv
-alias -s {mp3,flac}=qmmp
-alias -s {odt,doc,xls,ppt,docx,xlsx,pptx,csv}=libreoffice
-alias -s {pdf}=okular
-autoload -U pick-web-browser
-alias -s {html,htm}=opera</pre>
-
-<p align="justify">Here are "sudo" aliases:</p>
-<div class="codeblock"># sudo alias
-if [[ $EUID == 0 ]]; then
-  alias fat32mnt='show_which fat32mnt && mount -t vfat -o codepage=866,iocharset=utf8,umask=000'
-  alias synctime='show_which synctime && { ntpd -qg; hwclock -w; date; }'
-else
-  alias fat32mnt='show_which fat32mnt && sudo mount -t vfat -o codepage=866,iocharset=utf8,umask=000'
-  alias umount='show_which umount && sudo umount'
-  alias mount='show_which mount && sudo mount'
-  alias netctl='show_which netctl && sudo netctl'
-  alias synctime='show_which synctime && { sudo ntpd -qg; sudo hwclock -w; date; }'
-  alias wifi-menu='show_which wifi-menu && sudo wifi-menu'
-  alias dhcpcd='show_which dhcpcd && sudo dhcpcd'
-  alias journalctl='show_which journalctl && sudo journalctl'
-  alias systemctl='show_which systemctl && sudo systemctl'
-  alias modprobe='show_which modprobe && sudo modprobe'
-  alias rmmod='show_which rmmod && sudo rmmod'
-  alias staging-i686-build='show_which staging-i686-build && sudo staging-i686-build'
-  alias staging-x86_64-build='show_which staging-x86_64-build && sudo staging-x86_64-build'
-fi</div>
-
-<p align="justify">Here are global aliases. If they are enable the command <code>cat foo g bar</code> will be equivalent the command <code>cat foo | grep bar</code>:</p>
-<pre># global alias
-alias -g g="| grep"
-alias -g l="| less"
-alias -g t="| tail"
-alias -g h="| head"
-alias -g dn="&> /dev/null &"</pre>
-
-<h3><a name="functions" class="anchor" href="#functions"><span class="octicon octicon-link"></span></a>Functions</h2>
-<p align="justify">Here is a special function for <code>xrandr</code>:</p>
-
-<div class="codeblock"># function to contorl xrandr
-# EXAMPLE: projctl 1024x768
-projctl () {
-  if [ $1 ] ; then
-    if [ $1 = "-h" ]; then
-      echo "Usage:   projctl [ off/resolution ]"
-      return
-    fi
-    if [ $1 = "off" ]; then
-      echo "Disable VGA1"
-      xrandr --output VGA1 --off --output LVDS1 --mode 1366x768
-    else
-      echo "Using resolution: $1"
-      xrandr --output VGA1 --mode $1 --output LVDS1 --mode $1
-    fi
-  else
-    echo "Using default resolution"
-    xrandr --output VGA1 --mode 1366x768 --output LVDS1 --mode 1366x768
-  fi
-}</div>
-
-<p align="justify">Unfortunately I can not remember <code>tar</code> flags thus I use special functions:</p>
-<div class="codeblock"># function to extract archives
-# EXAMPLE: unpack file
-unpack () {
-  if [[ -f $1 ]]; then
-    case $1 in
-      *.tar.bz2)   tar xjfv $1                             ;;
-      *.tar.gz)    tar xzfv $1                             ;;
-      *.tar.xz)    tar xvJf $1                             ;;
-      *.bz2)       bunzip2 $1                              ;;
-      *.gz)        gunzip $1                               ;;
-      *.rar)       unrar x $1                              ;;
-      *.tar)       tar xf $1                               ;;
-      *.tbz)       tar xjvf $1                             ;;
-      *.tbz2)      tar xjf $1                              ;;
-      *.tgz)       tar xzf $1                              ;;
-      *.zip)       unzip $1                                ;;
-      *.Z)         uncompress $1                           ;;
-      *.7z)        7z x $1                                 ;;
-      *)           echo "I don't know how to extract '$1'" ;;
-    esac
-  else
-    case $1 in
-      *help)       echo "Usage: unpack ARCHIVE_NAME"       ;;
-      *)           echo "'$1' is not a valid file"         ;;
-    esac
-  fi
-}
-# function to create archives
-# EXAMPLE: pack tar file
-pack () {
-  if [ $1 ]; then
-    case $1 in
-      tar.bz2)     tar -cjvf $2.tar.bz2 $2                 ;;
-      tar.gz)      tar -czvf $2.tar.bz2 $2                 ;;
-      tar.xz)      tar -cf - $2 | xz -9 -c - > $2.tar.xz   ;;
-      bz2)         bzip $2                                 ;;
-      gz)          gzip -c -9 -n $2 > $2.gz                ;;
-      tar)         tar cpvf $2.tar  $2                     ;;
-      tbz)         tar cjvf $2.tar.bz2 $2                  ;;
-      tgz)         tar czvf $2.tar.gz  $2                  ;;
-      zip)         zip -r $2.zip $2                        ;;
-      7z)          7z a $2.7z $2                           ;;
-      *help)       echo "Usage: pack TYPE FILES"           ;;
-      *)           echo "'$1' cannot be packed via pack()" ;;
-    esac
-  else
-    echo "'$1' is not a valid file"
-  fi
-}</div>
-
-<p align="justify">Here is a special function for <code>su</code>:</p>
-<div class="codeblock">su () {
-  checksu=0
-  for flags in $*; do
-    if [[ $flags == "-" ]]; then
-      checksu=1
-    fi
-  done
-  if [[ $checksu == 0 ]]; then
-    echo "Use 'su -', Luke"
-    /usr/bin/su - $*
-  else
-    /usr/bin/su $*
-  fi
-}</div>
-
-<p align="justify">Functions with automatic rehash after installing/removing packages are:</p>
-<div class="codeblock">pacman () {
-  /usr/bin/sudo /usr/bin/pacman $* && echo "$*" | grep -q "S\\|R\\|U" && rehash
-}
-yaourt () {
-  /usr/bin/yaourt $* && echo "$*" | grep -q "S\\|R\\|U" && rehash
-}
-# for testing repo
-yatest () {
-  /usr/bin/yaourt --config /etc/pactest.conf $* && echo "$*" | grep -q "S\\|R\\|U" && rehash
-}</div>
-<p align="justify">But autocomplete for <code>yaourt -Ss</code> <a href="https://github.com/zsh-users/zsh-completions/pull/205">will require</a> root privileges.</p>
-
-<h3><a name="variables" class="anchor" href="#variables"><span class="octicon octicon-link"></span></a>Variables</h2>
-<p align="justify">It is recommended to set own variables in <code>~/.zshenv</code>. But I have everything stored in the single file.</p>
-
-<p align="justify">Here are path, mask of new files, editor and pager:</p>
-<pre># path
-export PATH="$PATH:$HOME/.local/bin"
-# umask
-umask 022
-# editor
-export EDITOR="vim"
-export PAGER="vimpager"</pre>
-
-<p align="justify">Here is hashes. If they are enable the command <code>~global</code> will be equivalent the command <code>/mnt/global</code>:</p>
-<pre># hash
-hash -d global=/mnt/global
-hash -d windows=/mnt/windows
-hash -d iso=/mnt/iso
-hash -d u1=/mnt/usbdev1
-hash -d u2=/mnt/usbdev2</pre>
-
-<h3><a name="screenshot" class="anchor" href="#screenshot"><span class="octicon octicon-link"></span></a>Screenshot</h2>
-<p align="justify"><a href="/resources/screenshots/zshrc_demo.png"><img src="/resources/preview/zshrc_demo_prev.jpg"></a></p>
-
-<h3><a name="file" class="anchor" href="#file"><span class="octicon octicon-link"></span></a>File</h2>
-<p align="justify"><a href="https://raw.github.com/arcan1s/dotfiles/master/zshrc">Here is</a> my <code>.zshrc</code>.</p>
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