Hydrogenaudio Knowledgebase:Sandbox: Difference between revisions

Latest revision as of 10:46, 9 September 2012

Article text^a more text^b more text ^c.

Bulleted text^b
Bulleted text^c.
intervening text
^a Text for note a.
^b Text for note b.
^c Text for note c (with extended highlighting).

lkhjijhglkjh

${\sqrt {12}}$

diff = 10 × log₁₀(P₂ / P₁)

diff = 10 × log₁₀(p₂² / p₁²)

diff = 20 × log₁₀(p₂ / p₁)  because log₁₀(a²) = 2 × log₁₀(a)

  ${diff}=10\cdot log_{10}\left({\frac {P_{2}}{P_{1}}}\right)$ 
 
  ${diff}=10\cdot log_{10}\left({\frac {p_{2}^{2}}{p_{1}^{2}}}\right)$ 
 
  ${diff}=20\cdot log_{10}\left({\frac {p_{2}}{p_{1}}}\right)$  because  $log_{10}(a^{2})=2\cdot log_{10}(a)$

some text that is not formated

$a^{2}$

${\sqrt {5}}$

$\sum _{n=0}^{\infty }{\frac {a^{n}}{n!}}$

$\lim _{x\to \infty }f(x)=0$

$x=a_{0}+{\frac {1}{a_{1}+{\frac {1}{a_{2}+{\frac {1}{a_{3}+a_{4}}}}}}}$

Does things work after update someone wonders... Hope the upgrade works!

$a^{7}$ ${\sqrt {7}}$ test testing plugin

Multiplication table
×	1	2	3
1	1	2	3
2	2	4	6
3	3	6	9
4	4	8	12
5	5	10	15

**foobar2000**
{{{logo}}}
Screenshot of foobar2000 v0.9 using the default user interface
Developer(s)	Peter Pawlowski
Release information
Initial release	{{{released}}}
Stable release	TBC
Preview release	{{{preview_release}}}
Compatibility
Operating system	Windows
Additional information
Use	Audio player
License	Proprietary, BSD
Website	www.foobar2000.org

this ist a test

$a^{6}$

$\sum _{n=15}^{\infty }{\frac {a^{n}}{n!}}$

Comparison of CD rippers

File:Example.jpg

a

b

c

@@ Line 1: / Line 1: @@
-Please note that all contributions to [[Topic_Index|Hydrogenaudio Knowledgebase]] are considered to be released under the [http://www.gnu.org/copyleft/fdl.html GNU Free Documentation License] (see [[Hydrogenaudio Knowledgebase:Copyrights|Hydrogenaudio Knowledgebase Copyrights]] for details). If you don't want your writing to be edited mercilessly and redistributed at will, then don't submit it here.
+<div style="margin: 1em; padding: 1em; border:1px solid #999">
-You are also promising us that you wrote this yourself, or copied it from a public domain or similar free resource. DO NOT SUBMIT COPYRIGHTED WORK WITHOUT PERMISSION !
+Article text{{ref|reference_name_A|a}} more text{{ref|reference_name_B|b}} more text {{ref|reference_name_C|c|noid=noid}}.
+*Bulleted text{{ref|reference_name_B|b|noid=noid}}
+*Bulleted text{{ref|reference_name_C|c}}.
+*
+*intervening text
+*
+*{{note|reference_name_A|a}}Text for note a.
+*{{note|reference_name_B|b}}Text for note b.
+*{{note|reference_name_C|c|Text for note c (with extended highlighting).}}
+</div>
-<math>\sum_{n=0}^\infty \frac{x^n}{n!}</math>
+lkhjijhglkjh
-Before we get started, are we happy with the [http://www.gnu.org/copyleft/fdl.html GNU FDL] as [http://www.wikipedia.org Wikipedia] uses? There are a lot of [http://home.twcny.rr.com/nerode/neroden/fdl.html reasons not to use it]; perhaps we shoud pick a more liberal [http://www.creativecommons.org Creative Commons] license instead? Even the GNU folks state:
+<math>\sqrt{12}</math>
-"We believe that published software and documentation should be free software and free documentation. We recommend making all sorts of educational and reference works free also, using free documentation licenses such as the GNU Free Documentation License (GNU FDL). For other kinds of works, we recommend you consider the licenses proposed by Creative Commons." ([http://www.gnu.org/licenses/licenses.html#TOCOtherWorks source])
-:If this is actually a concern, this issue needs to be raised on the forums, not here on this page.  This page is for testing out wiki functionality, not for holding discussions.  That is better done on either a different page, or in the wiki forum.  -- Dibrom 12:58, 13 Oct 2004 (PDT)
+  diff = 10 × log<sub>10</sub>(P<sub>2</sub> / P<sub>1</sub>)
+ diff = 10 × log<sub>10</sub>(p<sub>2</sub><sup>2</sup> / p<sub>1</sub><sup>2</sup>)
+ diff = 20 × log<sub>10</sub>(p<sub>2</sub> / p<sub>1</sub>)  because log<sub>10</sub>(a<sup>2</sup>) = 2 × log<sub>10</sub>(a)
+  <math>{diff} = 10 \cdot log_{10}\left(\frac{P_2}{P_1}\right )</math>
+  <math>{diff} = 10 \cdot log_{10}\left(\frac{p_2^2}{p_1^2}\right )</math>
+  <math>{diff} = 20 \cdot log_{10}\left(\frac{p_2}{p_1}\right )</math> because <math>log_{10}(a^2) = 2 \cdot log_{10}(a)</math>
-{| align=center border="1" cellpadding="5" cellspacing="0"
-|+'''How do i center my text'''
+<nowiki>some text that is not formated</nowiki>
-| A || Man || Eating || Duck
+<math>a^2</math>
+<math>\sqrt{5}</math>
+<math>\sum_{n=0}^\infty \frac{a^n}{n!}</math>
+<math>\lim_{x\to\infty}f(x)=0</math>
+<math>x = a_0 + \frac{1}{a_1 + \frac{1}{a_2 + \frac{1}{a_3 + a_4}}}</math>
+Does things work after update someone wonders...
+Hope the upgrade works!
+<math>a^7</math>
+<math>\sqrt{7}</math>
+test
+testing plugin
+{| class="wikitable" style="text-align:center"
+|+Multiplication table
 |-
-| Duck || Eating || Man || A
+! &times; !! 1 !! 2 !! 3
+|-
+! 1
+| 1 || 2 || 3
+|-
+! 2
+| 2 || 4 || 6
+|-
+! 3
+| 3 || 6 || 9
+|-
+! 4
+| 4 || 8 || 12
+|-
+! 5
+| 5 || 10 || 15
 |}
-{| align=center border="1" cellpadding="5" cellspacing="0" style="text-align: center"
-|+'''How do i center my text'''
+{{Infobox Software|
-| A || Man || Eating || Duck
+|name = foobar2000
-|-
+|screenshot = [[Image:Foobar2000v0.9.png|250px]]
-| Duck || Eating || Man || A
+|caption = Screenshot of foobar2000 v0.9 using the default user interface
-|}
+|maintainer = Peter Pawlowski
+|operating_system = [[Microsoft Windows|Windows]]
+|use = [[Audio player (software)|Audio player]]
+|license = [[Proprietary software|Proprietary]], [[BSD license|BSD]]
+|website = [http://www.foobar2000.org/ www.foobar2000.org]
+}}
+this ist a test
+<math>a^6</math>
+<math>\sum_{n=15}^\infty \frac{a^n}{n!}</math>
+[[Comparison of CD rippers]]
-<ABBR TITLE="HydrogenAudio">HA</ABBR>
+[[File:Example.jpg]]