xikaos

	RewriteCond %{HTTP_HOST} ^example\.com$ [NC] # Here goes the regex to match the domain that will be redirected
	RewriteCond %{HTTP_HOST} ^(www\.)?example\.net$ [NC] # Create a new condition for every domain, if possible
	RewriteRule ^(.*)$ http://www.example.it/$1 [R=301,NC,L]
	
	# Force redirect to www
	RewriteCond %{HTTP_HOST} ^example\.com$
	RewriteRule ^(.*)$ http://www.%{HTTP_HOST}/$1 [R=301,NC,L]

</IfModule>

xikaos

<IfModule mod_rewrite.c>

	# Redirect to another domain
	RewriteCond %{HTTP_HOST} ^example\.com$ [NC] # Here goes the regex to match the domain that will be redirected
	RewriteCond %{HTTP_HOST} ^(www\.)?example\.net$ [NC] # Create a new condition for every domain, if possible
	RewriteRule ^(.*)$ http://www.example.it/$1 [R=301,NC,L]
	
	# Force redirect to www
	RewriteEngine On
	RewriteCond %{HTTP_HOST} !^www\.

xikaos

<table border="0" cellpadding="0" cellspacing="0"  width="100%">
  <tr>
    <td align="center" style="padding: 20px 0 0 0;">
      <table border="0" cellspacing="0" cellpadding="0">
        <tr>
          <td bgcolor="#f46e6c" style="padding: 12px 18px 12px 18px; -webkit-border-radius:3px; border-radius:3px" align="center"><a href="http://litmus.com" style="font-size: 16px; font-family: Arial, sans-serif; font-weight: normal; color: #ffffff; text-decoration: none;">Learn more &rarr;</a></td>
        </tr>
      </table>
    </td>
  </tr>

xikaos

@mixin test-img-alt {
  img {
    border: 2px dotted red;
  }
  img[alt] {
    border: none;
  }
}

@mixin test-link-title {

xikaos

<% favicons.each do |favicon| %>
  <% unless favicon[:rel].nil? %>
    <link rel="<%= favicon[:rel]%>" sizes="<%= favicon[:size]%>" href="<%= data.informacoes_do_site.hostname + "/" + favicon[:icon]%>">
  <% end -%>
<% end -%>

xikaos

defmodule Palindromes do
  def run do
    ["amor", "roma", "phoenix", "mora", "elixir"]
    |> Enum.group_by(&canonicalize/1)
    |> IO.inspect
  end

  defp canonicalize(word) do
    word
    |> String.graphemes

xikaos

defmodule R do
  def reload! do
    Mix.Task.reenable "compile.elixir"
    Application.stop(Mix.Project.config[:app])
    Mix.Task.run "compile.elixir"
    Application.start(Mix.Project.config[:app], :permanent)
  end
end

xikaos

du -sh dir/ | sort -hr | head -n10

xikaos

function varpost($endpoint, $data){
  $ch = curl_init($endpoint);
  curl_setopt_array($ch, array(
    CURLOPT_POST => TRUE,
    CURLOPT_RETURNTRANSFER => TRUE,
    CURLOPT_HTTPHEADER => array(
      'Content-Type: application/json'
    ),
    CURLOPT_POSTFIELDS => json_encode($data)
  ));

xikaos

~// WARNING: The command DOES NOT WORK if you don't have root access to yout network device. Prepend sudo if you are not root. \\~

Use TCPDUMP to Monitor HTTP Traffic
1. To monitor HTTP traffic including request and response headers and message body:

tcpdump -A -s 0 'tcp port 80 and (((ip[2:2] - ((ip[0]&0xf)<<2)) - ((tcp[12]&0xf0)>>2)) != 0)'

2. To monitor HTTP traffic including request and response headers and message body from a particular source:

tcpdump -A -s 0 'src example.com and tcp port 80 and (((ip[2:2] - ((ip[0]&0xf)<<2)) - ((tcp[12]&0xf0)>>2)) != 0)'