Author Archives: Alberto

Show progress during dd copy

http://www.commandlinefu.com/commands/view/1868/watch-the-progress-of-dd

Comments Off on Show progress during dd copy

Acceso a la dgt desde abrowser, icecat, firefox

Con el certificado digital, da un error de Untrusted issuer certificate. Debes ir a https://www.cert.fnmt.es/certs/ACRAIZFNMTRCM.crt donde se descargará el certificado raíz de la FNMT.

Comments Off on Acceso a la dgt desde abrowser, icecat, firefox

TikZ help lines with axes

Help lines with axes \draw[help lines,xstep=.1,ystep=.1] (0,0) grid (1,1);% \foreach \x in {0,1,…,9} { \node [anchor=north] at (\x/10,0) {0.\x}; }% \foreach \y in {0,1,…,9} { \node [anchor=east] at (0,\y/10) {0.\y}; }

Comments Off on TikZ help lines with axes

[TeX][Beamer] Graphics overlap (superposition)

A TikZ example: \documentclass{beamer} \usepackage{tikz} \begin{document} \begin{frame} \begin{center} \begin{tikzpicture} \node (img1) {\includegraphics[height=3cm]{img1}}; \pause \node (img2) at (img1.south east) {\includegraphics[height=3cm]{img2}}; \pause \node (img3) at (img2.south west) [yshift=1cm] {\includegraphics[height=3cm]{img3}}; \end{tikzpicture} \end{center} \end{frame} \end{document} http://tex.stackexchange.com/questions/34921/how-to-overlap-images-in-a-beamer-slide

Comments Off on [TeX][Beamer] Graphics overlap (superposition)

Youtube viewer

This software is developed by trizen at Github and packaged for Ubuntu (trisquel) by the Webupd8 Group It is a command-line interface to youtube, written in perl, from which you can download and play videos directly from the cli with mplayer or mpv.

Comments Off on Youtube viewer

TeX-Beamer colors

To define colors in tikz, \draw[color={rgb:red,4;green,2;yellow,1},ultra thick, rounded corners] (0.12,0.00); or \draw[black!40!green,ultra thick, rounded corners] (0.12,0.00) rectangle (0.28,1.00); http://tex.stackexchange.com/questions/24434/how-to-specify-a-fill-color-in-rgb-format-in-a-node-in-tikzpicture

Comments Off on TeX-Beamer colors

Vimperator – Move tabs

To move tabs in vimperator use :tabm +1 and :tabm -1 to move relatively to its position forward and backward, respectively. And it can be mapped like in Luakit to nmap > :tabm +1 nmap < :tabm -1

Comments Off on Vimperator – Move tabs

Vimperator pin tab

It’s easy to pin a tab in vimperator with :set apptab=true and to unpin with :set apptab=false So it’s quite advisable to include a map in ~/.vimperatorrc as nmap x :set apptab=true nmap :set apptab=false See http://superuser.com/questions/703525/pin-tab-by-default

Comments Off on Vimperator pin tab

Vimperator – Set external editor

External editor in Vimperator can be called with default , and the default is gvim -f It can be changed in ~/.vimperatorrc with, for example, xterm -e vim See :help editor and http://superuser.com/questions/186782/setting-an-external-editor-in-vimperator

Comments Off on Vimperator – Set external editor

Beamer foot frame numbers bigger

To make foot frame numbers bigger: “You can set the page number in head/foot font; a little example using size=\large: \documentclass{beamer} \usepackage{xcolor} \usetheme{Goettingen} \useinnertheme{circles} \beamertemplatenavigationsymbolsempty \setbeamerfont{page number in head/foot}{size=\large} \setbeamertemplate{footline}[frame number] \begin{document} \frame{ \frametitle{test} test } \end{document}   That’s it” (http://tex.stackexchange.com/questions/74241/frame-number-in-beamer)

Comments Off on Beamer foot frame numbers bigger