Snippets

Table of Contents

Snippets that I made, snippets that I found, code that I always forget… everything belongs here

1. Colorboxes

\begin{tcolorbox}[title={\large \textbf{\faExclamationCircle \space \space Error en X}} \vspace*{\fill}, colback=red!5,colframe=redmat,arc=0pt,outer arc=0pt, frame hidden]

Tengo un bug en el manejador de excepciones porque.

El siguiente código puede causar error:

\end{tcolorbox}

\begin{tcolorbox}[title={\large \textbf{\textcolor{black}{\faExclamationTriangle \space \space Aviso sobre UEFI}}} \vspace*{\fill}, colback=yellow!15,colframe=yellowmat, arc=0pt,outer arc=0pt, frame hidden]

Tengo un bug en el manejador de excepciones porque.

El siguiente código puede causar error:
\end{tcolorbox}

\begin{tcolorbox}[title={\large \textbf{\faInfoCircle \space \space Información sobre UEFI}} \vspace*{\fill}, colback=cyan!10,colframe=bluemat, arc=0pt,outer arc=0pt, frame hidden]
Tengo un bug en el manejador de excepciones porque.

El siguiente código puede causar error:

\end{tcolorbox}

Con el atributo label=foo:bar podemos citar colorboxes.

RxWyTx.png

2. Cool terminal

\begin{tcolorbox}[title=\faTerminal \space \space \texttt{hexyl zap-light16.psf}, colback=black!10,colframe=black!90, arc=0pt,outer arc=0pt, frame hidden]
{\small
\begin{verbatim}
00000000  36 04 02 10 00 00 00 3e  63 5d 7d 7b 77 77 7f 77  6•••000>┊c]}{ww•w│
00000010  3e 00 00 00 00 00 00 00  00 7e 24 24 24 24 24 24  >0000000┊0~$$$$$$│
00000020  22 00 00 00 00 00 00 00  01 02 7f 04 08 10 7f 20  "0000000┊••••••• │
00000030  40 00 00 00 00 00 00 00  08 10 20 40 20 10 08 00  @0000000┊•• @ ••0│
00000040  7c 00 00 00 00 00 00 00  10 08 04 02 04 08 10 00  |0000000┊•••••••0│
\end{verbatim}
}
\end{tcolorbox}

qlzJu3.png

3. Quote

\begin{tcolorbox}[breakable,arc=0mm,colback=gray!10,colframe=black,boxrule=1pt, leftrule=5pt, arc=0pt, outer arc=0pt,]%

Texto lateral

\end{tcolorbox}

6f2vjd.png

4. Centered Figure

\begin{figure}[H]
    \centering
	\includegraphics[width=3cm]{example-image-a}
	\caption{Caption}
	\label{fig:caption}
\end{figure}

ztIGfl.png

5. Triple Centered Figure

\begin{figure}[H]
    \centering
    \begin{subfigure}{0.3\textwidth}
        \includegraphics[width=\textwidth]{example-image}
        \caption{First subfigure.}
        \label{fig:first}
    \end{subfigure}
    \hfill
    \begin{subfigure}{0.3\textwidth}
        \includegraphics[width=\textwidth]{example-image}
        \caption{Second subfigure.}
        \label{fig:second}
    \end{subfigure}
    \hfill
    \begin{subfigure}{0.3\textwidth}
        \includegraphics[width=\textwidth]{example-image}
        \caption{Third subfigure.}
        \label{fig:third}
    \end{subfigure}
    \caption{Subreferences in \LaTeX.}
    \label{fig:figures}
\end{figure}

DJxJiU.png

6. Advantages/Disadvantages

\begin{multicols}{2}

\begin{tcolorbox}[title={\large \textbf{\faArrowUp \space \space Ventajas}} \vspace*{\fill}, colback=green!5,colframe=greenmat, arc=0pt,outer arc=0pt, frame hidden]

  \begin{itemize}
          \item Motivo 1
          \item Motivo 2
          \item Motivo 2
  \end{itemize}

\end{tcolorbox}

\begin{tcolorbox}[title={\large \textbf{\faArrowDown \space \space Desventajas}} \vspace*{\fill}, colback=red!5,colframe=redmat, arc=0pt,outer arc=0pt, frame hidden]

  \begin{itemize}
          \item Motivo 1
          \item Motivo 2
          \item Motivo 2
  \end{itemize}

\end{tcolorbox}

\end{multicols}

Ja8lC9.png

7. Code

\begin{lstlisting}[style=C++-color, caption=efi\_memory\_descriptor\_t]
typedef struct efi_memory_descriptor_t
{
  uint32_t type;
  efi_physical_address PhysicalStart;
  efi_virtual_address VirtualStart;
  uint64_t NumberOfPages;
  uint64_t Attribute;
}
\end{lstlisting}

Podemos configurar la línea de inicio con firstnumber=

1H4jq6.png

8. Code annotations

\begin{lstlisting}[style=C++-color, caption=Prototipo tarea cargar kernel, escapechar = !]
Elf64_Ehdr *!\tikz[remember picture] \node [] (a){};!elf_header = load_elf("kernel.elf");

if (elf_header == NULL) {
    error("cannot load the kernel");
    return KERNEL_LOAD_FAILURE;!\tikz[remember picture] \node [] (b){};!
}
\end{lstlisting}

\begin{tikzpicture}[remember picture, overlay,
    every edge/.append style = { ->, thick, >=stealth,
                                  DimGray, dashed, line width = 1pt },
    every node/.append style = { align = center, minimum height = 10pt,
                                 font = \bfseries, fill= green!20},
                  text width = 2.5cm ]
  \node [above left = 1.1cm and -.25 cm of a,text width = 2.2cm]
                             (A) {return value type};
  \node [right = 1.1cm of b,text width = 2.2cm]
                             (B) {returned value};
  \draw (A.south) + (0, 0) coordinate(x1) edge (x1|-a.north);
  \draw (B.west) edge (b.east);
\end{tikzpicture}

qgxLVN.png

9. Cite code lines

\begin{lstlisting}[style=C++-color, caption=int main(), escapechar=¡]
int main() {
   return 0; ¡\label{line:return}¡
}
\end{lstlisting}

¡ is probably the comfy-est escapechar that I found for C/C++ code.

mzA4dG.png

10. Colorbox in text

\lipsum[3]
\begin{wrapfigure}{r}{8.5cm}

\begin{tcolorbox}[title={\large \textbf{\faExclamationCircle \space \space Error en X}} \vspace*{\fill}, colback=red!5,colframe=redmat,arc=0pt,outer arc=0pt, frame hidden]

Tengo un bug en el manejador de excepciones porque.

El siguiente código puede causar error:

\end{tcolorbox}

\end{wrapfigure}
{\lipsum[2]
  \par
}

5DHBgS.png

11. Textbox with title

\begin{parchment}[Short text]
  \lipsum[11]
\end{parchment}

CrsXuE.png

12. Color links & citations

\usepackage{hyperref}

\hypersetup{
    colorlinks,
    citecolor=blue,
    linkcolor=black,
    filecolor=green,
    urlcolor=blue,
}

CGPZir.png

13. Custom citation text

\section{Hello World}
\label{sec:hello}
Reference to \hyperref[sec:hello]{this section}.

7Tp4Wy.png

14. Force vspace to end of page

\vfill
texto

Hace que el texto se coloque al final de la página

15. Diff in lstlisting

Credits to IEncinas 

\lstdefinestyle{diff}
{
    language=C++,
    basicstyle=\scriptsize,
    frame=single, % Caja donde se ubica el código
    stringstyle=\scriptsize,
    %morestring=[b][\colorbox{diffstart}]{@@},
    %morestring=[b][\colorbox{diffincl}]{+\ },
    %morestring=[b][\colorbox{diffrem}]{-\ },
    rulesepcolor=\color{blanco},
    keepspaces=true,
    morecomment=[f][\color{diffstart}]{@@},
    morecomment=[f][\color{diffincl}]{+\ },
    morecomment=[f][\color{diffrem}]{-\ },
    backgroundcolor=\color{blanco} % Color del fondo de la caja
}

double ImpulsivityDegree(const NWindow &nwindow) {
+   if (impulsivityDegrees[nwindow.index] != -1.0)
+       return impulsivityDegrees[nwindow.index];
    nwindow.window.distanceToNeighboursSorted(distances);
    double road_m = RoadStatistic(nwindow.window.Size());

    if (road_m <= P1) {
+       impulsivityDegrees[nwindow.index] = 0;
-        return 0;
    } else if (road_m >= P2) {
+       impulsivityDegrees[nwindow.index] = 1;
-       return 1;
    } else {
+       impulsivityDegrees[nwindow.index] = (road_m - P1) / (P2 - P1);
-       return (road_m - P1) / (P2 - P1);
    }
+   return impulsivityDegrees[nwindow.index];
}

1msQC4.png