Is there any easter egg in Sitecore?

Question

I am just curious whether there is an easter egg - inside joke, hidden message (image) or secret feature - that you have found in Sitecore in various versions.

Are there any?

Easter egg -> https://en.wikipedia.org/wiki/Easter_egg_(media)

Answer 1

I have previously found 2 secret CLI commands in Sitecore JSS:

elephant-in-the-room:

> jss elephant-in-the-room
JSS CLI is running in global mode because it was not installed in the local node_modules folder.
  _.-- ,.--.
  .'   .'    /
  | @       |'..--------._
  /      \._/              '.
/  .-.-                     \
(  /    \                     \
\\      '.                  | #
  \\       \   -.           /
  :\       |    )._____.'   \
    "       |   /  \  |  \    )
            |   |./'  :__ \.-'
            '--'

Won't someone please address me?

whats-the-password:

> jss whats-the-password
JSS CLI is running in global mode because it was not installed in the local node_modules folder.
Why it's b, of course.

Answer 2

Maybe not an easter egg, but MainUtil class contains some "useful" methods like:

1. My favorites:

/// <summary>Returns false.</summary>
/// <returns></returns>
public static bool False()
{
  return false;
}

/// <summary>
/// Returns <c>true</c>.
/// </summary>
/// <returns></returns>
public static bool True()
{
  return true;
}

2. Method used by every single Sitecore developer:

/// <summary>Determines whether the specified string is empty.</summary>
/// <param name="s">The s.</param>
/// <returns>
///     <c>true</c> if the specified string is empty; otherwise, <c>false</c>.
/// </returns>
public static bool IsEmpty(string s)
{
  if (s != null)
    return s.Length == 0;
  return true;
}

3. Very functional:

/// <summary>No-op</summary>
public static void Nop(params object[] obj)
{
}

/// <summary>Touch</summary>
public static void Touch(params object[] obj)
{
}

4. The one I cannot live without:

/// <summary>
/// Method to call when doing silent catches. Causes the Resharper warning to disappear.
/// </summary>
public static void SilentCatch()
{
}

Answer 3

I was running some shell scripts to import data onto my website in Sitecore PowerShell ISE. And I found these.