diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..87403e9
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,4 @@
+_drafts/
+_site/
+Gemfile
+Gemfile.lock
diff --git a/LICENSE b/LICENSE
index 32757ef..62a23fd 100644
--- a/LICENSE
+++ b/LICENSE
@@ -21,6 +21,11 @@ and licensed under MIT license:
 http://opensource.org/licenses/MIT
 
 
+This site uses [Jekyll](http://jekyllrb.com/) that licensed under MIT License:
+
+http://opensource.org/licenses/MIT
+
+
 Google custom search is licensed under own custom license:
 
 https://support.google.com/customsearch/answer/1714300
diff --git a/_config.yml b/_config.yml
new file mode 100644
index 0000000..a29c3d0
--- /dev/null
+++ b/_config.yml
@@ -0,0 +1,2 @@
+markdown: rdiscount
+pygments: true 
diff --git a/templates/temp_paper.html b/_layouts/paper.html
similarity index 78%
rename from templates/temp_paper.html
rename to _layouts/paper.html
index 313aae3..6b2a739 100644
--- a/templates/temp_paper.html
+++ b/_layouts/paper.html
@@ -3,7 +3,7 @@
   <head>
     <meta charset="utf-8">
     <meta http-equiv="X-UA-Compatible" content="chrome=1">
-    <title>$PAPER_NAME</title>
+    <title>{{ page.title }}</title>
     <meta name="author" content="Evgeniy Alekseev" />
     <meta name="description" content="arcanis' homepage" />
     <link rel="license" type="text/html" href="/LICENSE" />
@@ -25,20 +25,19 @@
   <body>
     <div class="wrapper">
       <header>
-        <h1>$PAPER_NAME</h1>
-        <p align="justify">$(LANG=en_GB.UTF-8 date --utc +"%d %b %H:%M %Y")<br>
-        <i>Last edit: $(LANG=en_GB.UTF-8 date --utc +"%d %b %H:%M %Y")</i></p>
-        <p align="justify"><a href="google_tag1">#tag1</a> 
-        <a href="google_tag2">#tag2</a> 
-        <a href="google_tag3">#tag3</a></p>
+        <h1>{{ page.title }}</h1>
+        <p align="justify">{{ page.date | date_to_string }}<br>
+        <i>Last edit: {{ page.last | date_to_string }}</i></p>
+        <p align="justify">Tags: {% for tag in page.tags %}
+        <a href="https://www.google.ru/search?q={{ tag }}+site:arcan1s.github.io">{{ tag }}</a>
+        {% endfor %}</p>
       </header>
       <section>
 
-<h2><a name="title" class="anchor" href="#title"><span class="octicon octicon-link"></span></a>$PAPER_NAME</h2>
-<p align="justify">$INTRO_TEXT <b>test</b></p>
+<a name="" class="anchor" href="#"><span class="octicon octicon-link"></span></a>
+<p align="justify">{{ page.description }}</p>
 
-<h3><a name="$SUBTITLE" class="anchor" href="#$SUBTITLE"><span class="octicon octicon-link"></span></a>$SUBTITLE</h2>
-<p align="justify">$SUB_TEXT</p>
+{{ content }}
 
 <!-- comment block -->
 <script type="text/javascript" src="http://datejs.googlecode.com/svn/trunk/build/date-en-US.js"></script>
@@ -54,7 +53,7 @@
 <div id="comments">
   <h2>Comments</h2>
   <div id="header">
-    Want to leave a comment? Visit <a href="https://github.com/arcan1s/arcan1s.github.io/issues/$PAPER_NUM" target="_blank"> this post's issue page on GitHub</a> (you'll need a GitHub account).
+    Want to leave a comment? Visit <a href="https://github.com/arcan1s/arcan1s.github.io/issues/{{page.commentIssueId}}" target="_blank"> this post's issue page on GitHub</a> (you'll need a GitHub account).
   </div>
 </div>
 <script type="text/javascript">
@@ -62,7 +61,7 @@
     for (var i=0; i<data.length; i++) {
       var cuser = data[i].user.login;
       var cuserlink = "https://www.github.com/" + data[i].user.login;
-      var clink = "https://github.com/arcan1s/arcan1s.github.io/issues/$PAPER_NUM#issuecomment-" + data[i].url.substring(data[i].url.lastIndexOf("/")+1);
+      var clink = "https://github.com/arcan1s/arcan1s.github.io/issues/{{page.commentIssueId}}#issuecomment-" + data[i].url.substring(data[i].url.lastIndexOf("/")+1);
       var cbody = data[i].body_html;
       var cavatarlink = data[i].user.avatar_url;
       var cdate = Date.parse(data[i].created_at).toString("yyyy-MM-dd HH:mm:ss");
@@ -70,7 +69,7 @@
       $("#comments").append("<div class='comment'><div class='commentheader'><div class='commentgravatar'>" + '<img src="' + cavatarlink + '" alt="" width="20" height="20">' + "</div><a class='commentuser' href=\""+ cuserlink + "\">" + cuser + "</a><a class='commentdate' href=\"" + clink + "\">" + cdate + "</a></div><div class='commentbody'>" + cbody + "</div></div>");
     }
   }
-  $.ajax("https://api.github.com/repos/arcan1s/arcan1s.github.io/issues/$PAPER_NUM/comments?per_page=100", {
+  $.ajax("https://api.github.com/repos/arcan1s/arcan1s.github.io/issues/{{page.commentIssueId}}/comments?per_page=100", {
     headers: {Accept: "application/vnd.github.full+json"},
     dataType: "json",
     success: function(msg){
diff --git a/templates/temp_project.html b/_layouts/project.html
similarity index 100%
rename from templates/temp_project.html
rename to _layouts/project.html
diff --git a/_posts/2014-01-14-about-zshrc.markdown b/_posts/2014-01-14-about-zshrc.markdown
new file mode 100644
index 0000000..9069a78
--- /dev/null
+++ b/_posts/2014-01-14-about-zshrc.markdown
@@ -0,0 +1,409 @@
+---
+layout: paper
+date: 14 January 2014
+last: 14 January 2014
+tags:
+    - zshrc
+    - configuration
+    - linux
+title: About zshrc
+description: It is first paper in my blog (I think I need something here for tests =)). There are many similar articles, and I'll not be an exception. I just want to show my <code>.zshrc</code> and explain what it does and why it is needed. Also any comments or additions are welcome. It is a translated paper from Russian (<a href="http://archlinux.org.ru/forum/topic/12752/">original</a>).
+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/authors.html b/authors.html
index 2a85012..8200d53 100644
--- a/authors.html
+++ b/authors.html
@@ -29,7 +29,9 @@ Evgeniy Alekseev wrote this file. As long as you retain this notice you can do w
 
 <p align="justify">The source theme was created by <a href="https://github.com/orderedlist/minimal">Steve Smith</a> and licensed under <a href="http://creativecommons.org/licenses/by/3.0">Creative Commons Attribution-ShareAlike 3.0 Unported</a> License.</p>
 
-<p align="justify">The source theme was created by <a href="https://github.com/izuzak/izuzak.github.com">Ivan Žužak</a> and licensed under <a href="http://opensource.org/licenses/MIT">MIT</a> License.</p>
+<p align="justify">The comment block was created by <a href="https://github.com/izuzak/izuzak.github.com">Ivan Žužak</a> and licensed under <a href="http://opensource.org/licenses/MIT">MIT</a> License.</p>
+
+<p align="justify">This site uses<a href="http://jekyllrb.com/">Jekyll</a> that licensed under <a href="http://opensource.org/licenses/MIT">MIT</a> License.</p>
 
 <p align="justify">Google Custom Search is licensed under own custom <a href="https://support.google.com/customsearch/answer/1714300">license</a>.</p>
 
diff --git a/blog/2014-01-14-about-zshrc.html b/blog/2014-01-14-about-zshrc.html
deleted file mode 100644
index 104822d..0000000
--- a/blog/2014-01-14-about-zshrc.html
+++ /dev/null
@@ -1,146 +0,0 @@
-<!doctype html>
-<html>
-  <head>
-    <meta charset="utf-8">
-    <meta http-equiv="X-UA-Compatible" content="chrome=1">
-    <title>About zshrc</title>
-    <meta name="author" content="Evgeniy Alekseev" />
-    <meta name="description" content="arcanis' homepage" />
-    <link rel="license" type="text/html" href="/LICENSE" />
-
-    <link rel="stylesheet" href="../stylesheets/styles.css">
-    <link rel="stylesheet" href="../stylesheets/pygment_trac.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]>
-    <script src="//html5shiv.googlecode.com/svn/trunk/html5.js"></script>
-    <![endif]-->
-    <!-- comment block -->
-    <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>
-    <!-- sharethis -->
-    <script type="text/javascript">var switchTo5x=false;</script>
-    <script type="text/javascript" src="http://w.sharethis.com/button/buttons.js"></script>
-    <script type="text/javascript">stLight.options({publisher: "70dd9cde-7276-47af-8de7-9c43883daf2b", doNotHash: false, doNotCopy: false, hashAddressBar: false});</script>
-  </head>
-  <body>
-    <div class="wrapper">
-      <header>
-        <h1>About zshrc</h1>
-        <p align="justify">13 Jan 22:02 2014<br>
-        <i>Last edit: 13 Jan 22:02 2014</i></p>
-        <p align="justify"><a href="google_tag1">#tag1</a> 
-        <a href="google_tag2">#tag2</a> 
-        <a href="google_tag3">#tag3</a></p>
-      </header>
-      <section>
-
-<h2><a name="title" class="anchor" href="#title"><span class="octicon octicon-link"></span></a>About zshrc</h2>
-<p align="justify">It is first paper in my blog (I think I need something here for tests =)). There are many similar articles, and I'll not be an exception. I just want to show my <code>.zshrc</code> and explain what it does and why it is needed. Also any comments or additions are welcome. It is a translated paper from Russian (<a href="http://archlinux.org.ru/forum/topic/12752/">original</a>).</p>
-
-<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><code>pacman -Sy pkgfile zsh zsh-completions zsh-syntax-highlighting</code></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>
-<div class="codeblock"><pre>pacman -Sy pkgfile zsh zsh-completions zsh-syntax-highlighting
-f
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-f</pre></div>
-
-<!-- comment block -->
-<script type="text/javascript" src="http://datejs.googlecode.com/svn/trunk/build/date-en-US.js"></script>
-<script type="text/javascript">
-  $("#post p").each( function(index) {
-    if (index > 0 && $.trim($(this).text()).length > 0) {
-      $(this).attr("id", "par" + index.toString());
-      var html = $(this).html();
-      $(this).html(html + " <a href='#par" + index.toString() + "'>#</a>");
-    }
-  });
-</script>
-<div id="comments">
-  <h2>Comments</h2>
-  <div id="header">
-    Want to leave a comment? Visit <a href="https://github.com/arcan1s/arcan1s.github.io/issues/$PAPER_NUM" target="_blank"> this post's issue page on GitHub</a> (you'll need a GitHub account).
-  </div>
-</div>
-<script type="text/javascript">
-  function loadComments(data) {
-    for (var i=0; i<data.length; i++) {
-      var cuser = data[i].user.login;
-      var cuserlink = "https://www.github.com/" + data[i].user.login;
-      var clink = "https://github.com/arcan1s/arcan1s.github.io/issues/$PAPER_NUM#issuecomment-" + data[i].url.substring(data[i].url.lastIndexOf("/")+1);
-      var cbody = data[i].body_html;
-      var cavatarlink = data[i].user.avatar_url;
-      var cdate = Date.parse(data[i].created_at).toString("yyyy-MM-dd HH:mm:ss");
-
-      $("#comments").append("<div class='comment'><div class='commentheader'><div class='commentgravatar'>" + '<img src="' + cavatarlink + '" alt="" width="20" height="20">' + "</div><a class='commentuser' href=\""+ cuserlink + "\">" + cuser + "</a><a class='commentdate' href=\"" + clink + "\">" + cdate + "</a></div><div class='commentbody'>" + cbody + "</div></div>");
-    }
-  }
-  $.ajax("https://api.github.com/repos/arcan1s/arcan1s.github.io/issues/$PAPER_NUM/comments?per_page=100", {
-    headers: {Accept: "application/vnd.github.full+json"},
-    dataType: "json",
-    success: function(msg){
-      loadComments(msg);
-   }
-  });
-</script>
-<!-- end of comment block -->
-
-      </section>
-      <footer>
-        <p class="view"><a href="javascript:history.back()">Back</a><br>
-                        <a href="/">Back to Homepage</a></p>
-        <p><span class='st_vkontakte'></span>
-           <span class='st_facebook'></span>
-           <span class='st_twitter'></span>
-           <span class='st_googleplus'></span>
-           <span class='st_livejournal'></span><br>
-           <small>Hosted on GitHub Pages. <a href="/authors">Authors</a></small></p>
-      </footer>
-    </div>
-    <script src="/javascripts/scale.fix.js"></script>
-
-  </body>
-</html>
diff --git a/blog/index.html b/blog/index.html
index 1a27dc7..a5ef8ea 100644
--- a/blog/index.html
+++ b/blog/index.html
@@ -1,3 +1,14 @@
+---
+posts:
+    - title: About zshrc
+      date: 14 January 2014
+      last: 14 January 2014
+      tags:
+          - zshrc
+          - configuration
+          - linux
+---
+
 <!doctype html>
 <html>
   <head>
@@ -23,9 +34,16 @@
       </header>
       <section>
 
-<h1><a name="title" class="anchor" href="#title"><span class="octicon octicon-link"></span></a>title</h1>
-<p align="justify">Когда-нибудь здесь будет что-нибудь. Может быть даже интересеное.</p>
+    {% for post in site.posts %}
+      <h1><a name="{{ post.title }}" class="anchor" href="#{{ post.title }}"><span class="octicon octicon-link"></span></a><a href="{{ post.url }}">{{ post.title }}</a></h1>
+      <p align="justify">{{ post.date | date_to_string}}</p>
+      <p align="justify">{{ post.description }}</p>
+      <p align="justify">Tags: {% for tag in post.tags %}
+      <a href="https://www.google.ru/search?q={{ tag }}+site:arcan1s.github.io">{{ tag }}</a>
+      {% endfor %}</p>
+    {% endfor %}
 
+    <script type="text/javascript" src="http://datejs.googlecode.com/svn/trunk/build/date-en-US.js"></script>
       </section>
       <footer>
         <p class="view"><a href="/">Back to Homepage</a></p>
diff --git a/index.html b/index.html
index ac0c2ae..59cde9d 100644
--- a/index.html
+++ b/index.html
@@ -33,7 +33,7 @@
       <section>
 
 <h3><a name="welcome" class="anchor" href="#welcome"><span class="octicon octicon-link"></span></a>Welcome</h3>
-<p align="justify">Welcome to my homepage, <code>`echo $USERNAME`</code>. About me you may read on <a href="/about">the link</a>. I'm sorry I don't know html/php/etc (but I know GoogleFOO! At least, I think so), therefore this page may not look very pretty. But I tried (or may be not). In the blog I will write some papers about programming, living in Archlinux system and may be package maintaining. Also I will create pages for some of <a href="https://github.com/arcan1s">my projects</a>. Unfortunately, sometimes I'm too lazy to write in English, therefore some of my papers will be in Russian.</p>
+<p align="justify">Welcome to my homepage, <code>`echo $USERNAME`</code>. About me you may read on <a href="/about">the link</a>. I'm sorry I don't know html/php/etc (but I know GoogleFOO! At least, I think so), therefore this page may not look very pretty. But I tried (or may be not). In the blog I will write some papers about programming, living in Archlinux system and may be package maintaining. Also I will create pages for some of <a href="https://github.com/arcan1s">my projects</a>. Unfortunately, sometimes I'm too lazy to write in English, thus some of my papers will be in Russian.</p>
 
 <h3><a name="contact" class="anchor" href="#contact"><span class="octicon octicon-link"></span></a>Contact me</h3>
 <p align="justify">If you have a question or something else you may <a href="/about">contact me</a>. If you want to suggest a pull request or to create a bug report for these pages (or may be for some other projects) feel free to visit <a href="https://github.com/arcan1s">my Github profile</a> and do it.</p>
diff --git a/resources/preview/zshrc_demo_prev.jpg b/resources/preview/zshrc_demo_prev.jpg
new file mode 100644
index 0000000..3aa3d96
Binary files /dev/null and b/resources/preview/zshrc_demo_prev.jpg differ
diff --git a/resources/screenshots/zshrc_demo.png b/resources/screenshots/zshrc_demo.png
new file mode 100644
index 0000000..a5f4676
Binary files /dev/null and b/resources/screenshots/zshrc_demo.png differ
diff --git a/stylesheets/styles.css b/stylesheets/styles.css
index 8f4a9e2..e390688 100644
--- a/stylesheets/styles.css
+++ b/stylesheets/styles.css
@@ -115,6 +115,20 @@ pre {
   overflow-x: auto;
 }
 
+@external .codeblock;
+div.codeblock {
+  padding:8px 15px;
+  height:200px;
+  border:1px solid #e5e5e5;
+  font-family: "Liberation Mono", Monaco, Bitstream Vera Sans Mono, Lucida Console, Terminal;
+  color:#333;
+  font-size:12px;
+  background: #f8f8f8;  
+  overflow:auto;
+  display:block;
+  white-space:pre;
+}
+
 table {
   width:100%;
   border-collapse:collapse;
