As a web designer, it’s hard to stay organized. Not only are you balancing several projects at once, but you’re likely facing tight deadlines and tough clients as well. You may also be bouncing from brand to brand, and having to constantly learn new brand guidelines and styles. 

 sudo apt-get update
sudo apt-get upgrade -y
sudo apt-get install apache2

 sudo apt-get install libapache2-mod-mono mono-apache-server4

 sudo gedit /etc/apache2/sites-available/default

 MonoAutoApplication disabled
AddHandler mono .aspx .ascx .asax .ashx .config .cs .asmx .axd
MonoApplications "/:/var/www"
MonoServerPath default "/usr/bin/mod-mono-server4"

 SetHandler mono
DirectoryIndex index.aspx index.html default.aspx Default.aspx

 <DirectoryMatch "/([bB]in|[Aa]pp_[Cc]ode|[Aa]pp_[Dd]ata|[Aa]pp_[Gg]lobal[Rr]esources|[Aa]pp_[Ll]ocal[Rr]esources)/">
Order deny,allow
Deny from all
</DirectoryMatch>

 sudo service apache2 restart

 # r,w,exec for user + group
sudo chgrp -R www-data /var/www
sudo chown -R www-data /var/www
sudo chown -R www-data:www-data /var/www
sudo chmod -R 755 /var/www

 gedit /var/www/index.html

 sudo nautilus

 sudo gedit /etc/apache2/sites-available/default

 AddMonoApplications default "/webforms_test:/var/www/WebFormsApp/"
<Location /webforms_test>
SetHandler mono
</Location>

 AddMonoApplications default "/mvc_test:/var/www/Mvc4ProjectApp/"
<Location /mvc_test>
SetHandler mono
</Location>

<VirtualHost *:80>
ServerAdmin webmaster@localhost
        MonoAutoApplication disabled
        AddHandler mono .aspx .ascx .asax .ashx .config .cs .asmx .axd
        MonoApplications "/:/var/www"
        MonoServerPath default "/usr/bin/mod-mono-server4"

DocumentRoot "/var/www"
<Directory />
Options FollowSymLinks
AllowOverride None
</Directory>
<Directory /var/www/>
                SetHandler mono
                DirectoryIndex index.aspx index.html default.aspx Default.aspx
Options Indexes Includes FollowSymLinks MultiViews
AllowOverride None
Order allow,deny
allow from all                
</Directory>

ScriptAlias /cgi-bin/ /usr/lib/cgi-bin/
<Directory "/usr/lib/cgi-bin">
AllowOverride None
Options +ExecCGI -MultiViews +SymLinksIfOwnerMatch
Order allow,deny
Allow from all
</Directory>

        <DirectoryMatch "/([bB]in|[Aa]pp_[Cc]ode|[Aa]pp_[Dd]ata|[Aa]pp_[Gg]lobal[Rr]esources|[Aa]pp_[Ll]ocal[Rr]esources)/">
          Order deny,allow
          Deny from all
        </DirectoryMatch>

        AddMonoApplications default "/webforms_test:/var/www/WebFormsApp/"
        <Location /webforms_test> 
         SetHandler mono
        </Location>

       AddMonoApplications default "/mvc_test:/var/www/Mvc4ProjectApp/"
        <Location /mvc_test> 
         SetHandler mono
        </Location>

ErrorLog ${APACHE_LOG_DIR}/error.log

# Possible values include: debug, info, notice, warn, error, crit,
# alert, emerg.
LogLevel warn

CustomLog ${APACHE_LOG_DIR}/access.log combined
</VirtualHost>

public class Parent
{
  public Parent()
  {
            Console.WriteLine("Parent Constructor");
  }
  public void Print()
  {
            Console.WriteLine("Parent Print");
  }


}

public class Child : Parent
{
  public Child()
  {
           Console.WriteLine("Child Constructor");
  }

  public void Print()
  {
           Console.WriteLine("Child Print");
  }
}

 public new void Print()
  {
     Console.WriteLine("Child Print");
  }

Console.WriteLine("====Parent====");
Parent parent = new Parent();
parent.Print();

Console.WriteLine("====Child====");
Child child = new Child();
child.Print();

Console.WriteLine("====Parent Via Child====");
Parent pc = new Child();
pc.Print();

  public class Parent
{
  public Parent()
  {
Console.WriteLine("Parent Constructor");
  }

  public virtual void  Print()
  {
Console.WriteLine("Parent Print");
  }
}

public class Child : Parent
{
  public Child()
  {
Console.WriteLine("Child Constructor");
  }

  public override void Print()
  {
Console.WriteLine("Child Print");
  }
}

   public class Parent
{
  static Parent()
  {
Console.WriteLine("Parent static Constructor");
  }
  public Parent()
  {
Console.WriteLine("Parent Constructor");
  }

  public virtual void  Print()
  {
Console.WriteLine("Parent Print");
  }
}

public class Child : Parent
{
  static Child()
  {
Console.WriteLine("Child static Constructor");
  }
  public Child()
  {
Console.WriteLine("Child Constructor");
  }

  public override void Print()
  {
Console.WriteLine("Child Print");
  }