LaTeX 其它技术转载

http://tex.stackexchange.com/questions/9641/filled-diamondsuit-and-heartsuit

\clubsuit, \diamondsuit and the like produce the familiar card suit symbols; however, the diamond and heart suits are empty (only outlined), while clubs and spades are filled. Is there a way to obtain the filled versions of\diamondsuit and \heartsuit in TeX?

A "clean" solution would be preferred, but even an ugly "take this shape and fill it" TikZ hack would do the job.

实心扑克花色图案问题

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http://fanweiphysicist.blogspot.com/2011/04/add-python-code-in-your-latex-files.html

Add Python Code in Your Latex Files

#Method 1: listings

#Documentation at http://en.wikibooks.org/wiki/LaTeX/Packages/Listings

# http://facweb.knowlton.ohio-state.edu/pviton/support/lgrindswp.html

\usepackage{listings} %add this at your preamble.

#Can put this at anywhere in the article. Better put it in your preamble.

#This is not necessary, as you can put lstset{} in the place where the

#lstlisting environment is used as shown below.

\lstset{

language=Python, %the language of the code

basicstyle=\footnotesize, %the size of the fonts that are used for the code

numbers=left, %where to put the line-numbers

numberstyle=\footnotesize, %the size of the fonts that are used for the line-numbers

stepnumber=2, %the step between two line-numbers. If it's 1, each line will be numbered.

numbersep=5pt, %how far the line-numbers are from the code

backgroundcolor=\color{white}, %choose the background color.

%You must add \usepackagecolor}

showspaces=false,  % show spaces adding particular underscores

showstringspaces=false, % underline spaces within strings.

showtabs=false, % show tabs within strings adding particular underscores

frame=single,  % adds a frame around the code

tabsize=2,    % sets default tabsize to 2 spaces

captionpos=b, % sets the caption-position to bottom

breaklines=true,  % sets automatic line breaking

breakatwhitespace=false,% sets if automatic breaks should only happen at whitespace

title=\lstname, % show the filename of files included with \lstinputlisting;

% also try caption instead of title

escapeinside={\%*}{*)},  % if you want to add a comment within your code

morekeywords={*,...}  % if you want to add more keywords to the set

}

\lstset{language=newLanguage,caption={Descriptive Caption Text},label=DescriptiveLabel}
%This will overwrite the settings in the preamble.
\lstinputlisting{your-code.py}

#Method 2: pygmentize

#Documentation at http://pygments.org/docs/cmdline/

#The archlinux user would first need to install the python-pygments packages,

#sudo yaourt -S python-pygments.

For the Python code file: your-code.py, execute the following command

pygmentize -f latex -O full your-code.py > your-code.tex

To put it in your tex file: your-tex.tex, do the following two steps,

1) Copy the preamble in file your-code.tex to the preamble of your-tex.tex file.

2) Copy the contents between '\begin{Verbatim} ... \end{Verbatim}' in your-code.tex to the place in your-tex.tex where you want the Python code appears.

#Method 3: Verbatim

#This is the easiest way, but its layout does not have color highlight.

\usepackage{verbatim} %put it at the preamble.

\verbatiminput{your-code.py} %put this at where your want you code appears.

#To use caption for the verbatim environment, you need to make a float

#environment and then put the verbatim in the float environment. Add the

#caption to the float environment. As you can see at

#http://en.wikibooks.org/wiki/LaTeX/Floats,_Figures_and_Captions.

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Background color in Verbatim

Verbatim背景颜色

http://tex.stackexchange.com/questions/15940/background-color-in-verbatim

另：cct中有个everb宏包

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显示LaTeX源文件

http://tex.stackexchange.com/questions/4095/how-display-latex-code-in-latex-document

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http://blog.sina.com.cn/s/blog_5e16f1770100g65u.html
LaTeX技巧心得101：如何给页面添加背景色？

解决方案是：使用color宏包，\pagecolor{}.

演示效果图：

LaTeX技巧心得101：如何给页面添加背景色？

演示代码：

\documentclass{article}
\pagestyle{empty}
\setcounter{page}{6}
\setlength\textwidth{207.0pt}
%\setlength\textheight{4\baselineskip}
\usepackage{color}
\definecolor{MyDarkBlue}{rgb}{0,0.08,0.45}
\definecolor{yellow}{rgb}{0.99,0.99,0.70}
\definecolor{white}{rgb}{1.0,1.0,1.0}                                         
\definecolor{black}{rgb}{0.00,0.00,0.00}
\pagecolor{yellow}
\begin{document}
\color{MyDarkBlue}
\large
text text text
text text text.
text text text
text text text.text text text
text text text.text text text
text text text.text text text

\end{document}