User:Guy vandegrift/Editorial tricks

$$\mathcal{*QUESTIONS:}$$
 * 
 * Unicode shapecatcher
 * QB -- Help:Interwiki linking -- w:Template:Graph:Chart -- w:Help:Special_page
 * Tables Generator -- Copy and Paste Excel-to-Wiki Converter]
 * The script for a redirect is  where is a pagename.
 * w:Template:CSS image crop
 * See also Template:Robelbox  
 * creates
 * Use and  templates to produce columns. See also Template:Multicol
 * Use and  templates to produce columns. See also Template:Multicol

ftools.toolforge.org

small div with reduced linebreaks
small

regex expression for footnotes
\

Editing tools
= .. Titleparts:. .      Cite journal


 * mw:Help:Magic_words999
 * &lt;syntaxhighlight lang='matlab'&gt;

better way to break: (contains nbsp)

See w:Wikipedia:Advanced text formatting and w:User:Guy vandegrift/sandbox (w:Editorial tricks)

International Phonetic Alphabet - SIL International Phonetic Alphabet - X-SAMPA Use native keyboardCTRL+M ...Which do I want?

Download
( Download ) -

Navbars and Draftspace
Category:Navigational templates | Template:EasyNav | Template:Draftspace

Latex

 * Wikipedia:Help:Displaying_a_formula
 * LaTeX/Special Characters

Wikitext equation alphabet
$$QWERTYUIOP\;ASDFGHJKL \;ZXCVBNM$$

$$qwertyuiop\;asdfghjkl\;zxcvbnm$$

Text and transclusion
w:Help:Wiki_markup

Printing beyond the window
 38-Newfunction: row1: {A circlular capactitor of radius 3.2 m has a gap of 13 mm, and a charge of 49 &mu;C. Compute the surface integral $$c^{-2}\oint\vec E\cdot d\vec A$$ over an inner face of the capacitor.} 38-Newfunction: row3: { If a planet that is very, very far from the Sun begins a retrograde, how many months must pass before it begins the next retrograde? } 38-Newfunction: row4: {Immediately after publication of Newton's laws of physics (Principia), it was possible to "calculate" the mass of Jupiter. What important caveat applied to this calculation? } 38-Newfunction: row5: {At 6pm a waning crescent moon would be} 38-Newfunction: row6: {H is defined by, B=&mu;0H, where B is magnetic field. A current of 84A passes along the z-axis. Use symmetry to find the integral, $$\int \vec H\cdot\vec{d\ell}$$, from the point (0,9.3) to the point (9.3,9.3).} Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Curabitur pretium tincidunt lacus. Nulla gravida orci a odio. Nullam varius, turpis et commodo pharetra, est eros bibendum elit, nec luctus magna felis sollicitudin mauris. Integer in mauris eu nibh euismod gravida. Duis ac tellus et risus vulputate vehicula. Donec lobortis risus a elit. Etiam tempor. Ut ullamcorper, ligula eu tempor congue, eros est euismod turpis, id tincidunt

Textfiles
fprintf(fout,'%s\n','text');

Centered and right margined text
center: text center small: text right: text right small: text


 * Center text
 * Template:Blockquote

Converting equation into image format
See image and caption to the right: The first six rows of Pascal's triangle $$ \begin{array}{lc} (a+b)^0= & {\color{Red}\boldsymbol{1}} \\ (a+b)^1= & {\color{Red}\boldsymbol{1}}a+{\color{Red}\boldsymbol{1}}b \\ (a+b)^2= & {\color{Red}\boldsymbol{1}}a^2+{\color{Red}\boldsymbol{2}}ab+{\color{Red}\boldsymbol{1}}b^2 \\ (a+b)^3= & {\color{Red}\boldsymbol{1}}a^3+{\color{Red}\boldsymbol{3}}a^2b+{\color{Red}\boldsymbol{3}}ab^2+{\color{Red}\boldsymbol{1}}b^3 \\ (a+b)^4= & {\color{Red}\boldsymbol{1}}a^4+{\color{Red}\boldsymbol{4}}a^3b+{\color{Red}\boldsymbol{6}}a^2b^2+{\color{Red}\boldsymbol{4}}ab^3+ {\color{Red}\boldsymbol{1}}b^4 \\                                    \end{array} $$ The first six rows of Pascal's triangle

Transclusion
See below for actual templates for copy/paste
 * w:Wikipedia:Transclusion How to transclude a labeled section from a template or another website.
 * Labeled section transclusion
 * Labeled Section Transclusion (wikimedia.org)

Import requests

 * Import request

Symbols and colors

 * &‌#2384; &‌#x0950; ॐ U+0950
 * A&#8407;B
 * w:User:Guy_vandegrift/sandbox
 * html tags such as &infin; &alpha; &#8467; &frac12; &asymp; &plusmn;(&infin &alpha &#8467 &frac12 &asymp &plusmn)... can be found at
 * http://www.freeformatter.com/html-entities.html
 * http://www.dionysia.org/html/entities/symbols.html
 * http://www.w3schools.com/charsets/ref_html_entities_4.asp
 * html tags: http://www.w3schools.com/charsets/ref_utf_math.asp
 * Great Big List of Latex Symbols
 * Wikitext Symbols:Sun☉ Star☆ Moon☽ Earth♁ⴲ planets
 * List_of_colors_(compact)


 * http://www.javascripter.net/faq/mathsymbols.htm

Tags: http://www.w3schools.com/charsets/default.asp

 * metametawiki:Help:HTML in wikitext

Equations

 * maybe use https://oeis.org/wiki/List_of_LaTeX_mathematical_symbols $$\nleq$$
 * From w:Help:Displaying_a_formula:  and
 * See

numbered equations
$$

h
 * In Divergence theorem I used Template:NumBlk and referenced using Equation   5:


 * In Poynting's theorem I used Template:NumBlk:

Possible problem
In Rule_of_product I used $$ as the link and $$as the target. The templates are Template:EquationRef as link Template:EquationNote as target.

No space is allowed after EquationNote: $$as the target. yields $$as the target.

Template:EquationNote is not advised due to unexpected results. In the above example the * (Bullet list) symbol forces the pagebreak.
 * In Draft:Information theory/Permutations and combinations I place equation ref in front: $$   $$\binom{n}{k}=\frac{n!}{k!(n-k)!}=\frac{3!}{2!1!}$$ and refer using the internal link: bla bla $$to arbitrary values on $n$ and $k$ as as stated at $$.On the other hand, an important restriction results from using a three-dimensional box to account for duplicate words

Multiple equations
$$\begin{matrix} u & = \tfrac{1}{\sqrt{2}}(x+y) \qquad & x &= \tfrac{1}{\sqrt{2}}(u+v)\\ v & = \tfrac{1}{\sqrt{2}}(x-y) \qquad & y &= \tfrac{1}{\sqrt{2}}(u-v) \end{matrix}$$

trial
$$\left[\begin{array}{c|c} x -2\sigma        &        \sigma           &         0   \\

2\sigma        &       -2\sigma-\beta\epsilon        &     \beta\epsilon \end{array}\right]$$

arrays1
$$\left[\begin{array}{c|c} x -2\sigma        &        \sigma           &         0   \\ \hline 2\sigma        &       -2\sigma-\beta\epsilon        &     \beta\epsilon    \\ \hline 0            &        \epsilon            &  x -\alpha   -\epsilon \end{array}\right]\cdot\left[\begin{array}{c|c} y_1  \\ \hline y_2  \\ \hline y_A \end{array}\right] = 0 $$

arrays2
$$\begin{pmatrix} x -2\sigma        &        \sigma           &         0   \\

2\sigma        &       -2\sigma-\beta\epsilon        &     \beta\epsilon    \\

0            &        \epsilon            &  x -\alpha   -\epsilon \end{pmatrix}\cdot\begin{bmatrix} y_1  \\

y_2  \\

y_A \end{bmatrix}\ = 0 $$

Labeled section transclusion
See also w:Help:Labeled_section_transclusion. How to label
 * this is a chapter

How to call the text

comment
To understand these examples, visit:
 * Physics_equations/Oscillations,_waves,_and_interference
 * 

Box answers
$$ \underline{\overline{ \left | ANSWER\right |}}$$

\underline{\overline{ \left | ANSWER\right |}}

quote box
w:template:Quote box

Hidden text
http://www.newtonproject.sussex.ac.uk/prism.php?id=40

Grey bar white lightgrey(hides tables)

 * foo

Grey bar white not lightgrey(also hides tables)

 * foo

two colors 75% collapsible

 * {| class="toccolours collapsible collapsed" width="75%" style="text-align:left"

! To see WHATEVER click to right ===>
 * }
 * }
 * }

page breaks
See also w:Template:Page break

Keep together
text text

Footnotes and references
Call with

Subpages
-- this one lists them all -- links with single word "Subpages" -- Links with List of subpages.

pixel counts and upright factors
Although pixel counts are easier to understand than upright factors, they adjust less well to user preferences. For example, suppose a picture contains some detail and by default is a bit too small, and you want to grow it by about 10%. Although " " and " " do the job equally well for the common case where the default width is 220 pixels, many of the users who set the default width to 300 pixels to work better with their high-resolution screens will be annoyed with " " because it will make the picture a third smaller than their preferred size. In contrast, " " will display the picture to them with a width of 330 pixels, and this is more likely to work well on their displays.

Pixel counts are typically better than upright factors for displaying combinations of pictures, some of which have known and limited sizes, and for displaying tiny icons that are intended to be combined with text.

Active user template
The user inserts if  teaching.

The user inserts if constructing.

See also Template:Please don't edit

Sister interlinks
 First line second line

 Quizbank under construction for OpenStax College

Interlink prefixes

 * Main page or Main page
 * Main page but not Main page
 * Main page
 * Main page or Main page
 * Main page or Main page

Annotated image
Template:Annotated image

Python code
‎

‎

MyOpenMath

 * Quizbank physics 1 60675
 * Quizbank physics 2