MediaWiki vs. Tiki Wiki CMS Groupware vs. TWiki vs. WackoWiki

[[a link]]
[[a link|with title]]

((Name of page))
or
((Name of page|link to a page))
or
(semantic(link to a page))
or, if activated:
CamelCase WikiWords

WikiWord autolink
Otherweb.WikiWord
[[Spaced text]]
[[WikiWord][label]]

[[InternalLink]] 
((InternalLink))
[[InternalLink alternate text]]
CamelCase

[http://example.org The title]

[http://example.com]
or
[http://example.com|label]

http://twiki.org/ autolink
[[http://twiki.org/][label]]

https://wackowiki.org
[[https://wackowiki.org WackoWiki]]
[[Wikipedia:WackoWiki]]

==Section==
===Subsection===
====Sub-subsection====

-= Titlebar =-
! Level 1
!! Level 2
!!! Level 3
!!!! Level 4
!!!!! Level 5

---+ Level 1
---++ Level 2
---+++ Level 3
---++++ Level 4
---+++++ Level 5
---++++++ Level 6

== Level 1 ==
=== Level 2 ===
==== Level 3 ====
===== Level 4 =====
====== Level 5 ======

'''bold'''

__bold__

*bold*

**bold**

''italic''

''italic''

_italic_

//italics//

<u>underlined</u>

===underline===

<u>underline</u>

__underline__

<tt>monospace</tt>

-+monospace+-

=monospaced text= and
<verbatim>
multi line text
</verbatim>

##monospace##

<s>strikethrough</s>

--strike--

<strike>strikethrough</strike>

--strikethrough--

<sup>superscript</sup>

{SUP()}text{SUP}

<sup>superscript</sup>

^^superscript^^

<sub>subscript</sub>

{SUB()}text{SUB}

<sub>subscript</sub>

vvsubscriptvv

[[Image:wiki.png]]

{img src=http://foo.bar/foo.jpg}

%ATTACHURL%/image.png
http://any.domain/image.png

((image.png))
file:image.png
https://example.com/image.png

<center>Centered</center>

::centered text::

| left |   center   |   right |
or HTML
or CSS

{html}<div align="right">{html}

%%(wacko wrapper="text" wrapper_align="center")
content%%

: indented line

leading spaces, if activated.

<blockquote>
multi line text
</blockquote>

one
two

* Item 1
** Item 1.2
* Item 2

* Item 1
** Item 1.1
* Item 2

* Item 1
* Item 1.1
* Item 2

*one
**One-two
*two
*three

# Item 1
## Item 1.2
# Item 2

# Item 1
## Item 1.1
# Item 2

1. Item 1
a. Item 1.a
1. Item 2

1. numbered List
1. numbered List-2
2.#8 numbered List, with break

; term : definition

;term:definition

$ Term: Definition

{html}<dl>
<dt>Coffee</dt>
<dd>Black hot drink</dd>
<dt>Milk</dt>
<dd>White cold drink</dd>
</dl>{html}

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