## »I Have a Nightmare«

posted in: Random | 0

Statistician Nic Marks gave a really interesting talk on happiness at TED. Starting from the observation that at the moment we focus too much on the problems and apocalyptic scenarios, we are constantly turning Martin Luther King’s famous quote

## Strikethrough in LaTeX

posted in: LaTeX, Technicalities | 8

Today I found a second way to achieve a strikethrough in LaTeX (what is done by »line-through« in css: strike out text). If you want to put a line across text, your choices are »ulem« and »cancel«:

## Strikethough in LaTeX using »ulem«

\usepackage{ulem} in the preamble

## Deny Internet in Ubuntu

posted in: Linux, Technicalities | 0

I have phases in my work cycle, where I want to limit internet access to myself. Thus, I created a »work-user« and in the user’s properties I unticked the boxes

• Connect to internet using a modem
• Connect to wireless and ethernet networks
• Use modems

I thought that should do the trick, yet it didn’t restrict internet

## ffmpeg-GUI

posted in: Linux, Technicalities | 0

I was somewhat flabberghasted when I found out my mobile phone (Sony Ericsson Cyber-shot) was unable to play .mp4, .flv, .avi and what else I tried. It refuses to play all video formats save .3gp.

I was unable to convert to this with avidemux. Google

## Fonts in LaTeX

posted in: LaTeX, Technicalities | 0

In short: To avoid the standard pixel bitmap fonts and go for smooth, scalable post script ones, use one of the following:

\usepackage{palatino}
\usepackage{times}
\usepackage{bookman}
\usepackage{newcent}

or, for standard post script fonts

\usepackage{pslatex}

## Winds of Recession

posted in: Random | 0

My new job includes attending the odd job interview now and again. Today we had an applicant scheduled for 11 a.m. It turned eleven and it turned five past and ten past until at quarter past eleven the front desk finally rang to tell us the applicant

## Position:Absolute in LaTeX

posted in: LaTeX, Technicalities | 0

In css there is the handy absolute positioning. Today I found out how to do it in LaTeX:

In the preamble

\usepackage{textpos}

In the document

\begin{textblock}{2}[0,0](8,1.5)     Lorem ipsum dolor sit amet \end{textblock}

The arguments are as follows:

\begin{textpos}
{<width>}

## World Wide Food Chain

posted in: Random | 0

This last weekend I understood a lot about the internet food chain: There are the smart guys and there are the monkeys. The smart guys find out how to crack a system. They publish their stuff and move on. The smart guys are too busy to play around.

As

## Groucho Marx Job Application

posted in: Random | 0

After graduation naturally comes application. Now it seems that application naturally comes with frustration.

Each and every company knows exactly what they want to a degree that just saw me printing 14 pages of a single job description – the job

## »Might Make You Laugh«

posted in: Random | 0

Yesterday we arrived in London for a short holiday. In the early evening we were rambling the streets, not sure what to do. When at last we made our minds up and opted for cinema, a couple stopped us. Something was with their daughter, I did not

## ΛαΤεΧ in Greek

posted in: LaTeX, Technicalities | 0

There are various possibilities to include Greek text in your LaTeX document. The three ones I found are these:

1. $\Gamma\rho\varepsilon\varepsilon\kappa$ gets you Γρεεκ allright, but it looks clumsy and lacks all the accents etc.
2. betababel. It does not work with my customised control sequences, and I am too lazy to change them and learn them all anew.
3. polutonikogreek. Neat, slim, worked straight away.

Nos. 2 & 3 use ngerman, so make sure they don’t start a fight with german.

## update

I had a slight problem with polutonikogreek and titletoc. Whenever I used something like

\greek{p’olemos}

which referred to this entry in the preamble:

\newcommand*{\greek}[1]%    {\selectlanguage{polutonikogreek}{#1}%    \selectlanguage{german}}

the .toc-file looked like this at the corresponding place:

[…] \contentsline {section}{\numberline {1.1}KAPITEL-1.1}{14} \contentsline {subsection}{\numberline {1.1.1}UNTERKAPITEL-1.1.1}{14} \select@language {polutonikogreek} \select@language {german} \select@language {polutonikogreek} \select@language {german} \contentsline {subsection}{\numberline {1.1.2}UNTERKAPITEL-1.1.2}{20} […]

Wherever \select@language appeared in the toc, the styling of my toc entries of the subsection level was being messed up. I style subsection entries in the toc in a way that they all get written in a single line. It looks like this:

\titlecontents*{subsection}[3.5em]   {\vspace{-0.5mm}\itshape\footnotesize}{}%   {}{\dots\normalfont\footnotesize%   \thecontentspage.\enspace}%   [\itshape][\vspace{1mm}]

There are two solutions.

Ignore the problem, compile your document, open the .toc-file, delete all \select@language entries and compile again (but only once). Use the following specifications in your preamble:

\usepackage{ucs}\usepackage[utf8x]{inputenc}\usepackage[polutonikogreek,german]{babel}\newcommand{\gdir}%

## Custom Counter in LaTeX

posted in: LaTeX, Technicalities | 0

## How it does work:

Here is what we do: We define the counter

\newcounter{MyCounter}

\renewcommand\theMyCounter{\roman{MyCounter}}

after it, and it works. Thanks to Axel for his help on this.

## How it does not work:

When you define a new counter like this

\newcounter{MyCounter}

And later use it like this

\refstepcounter{MyCounter}\label{example} \roman{MyCounter}. Beispiel eins

And then reference it like this:

And now I reference an example \ref{example}. \end{document}

Then LaTeX still interprets it as

## A Mighty Hunter

posted in: Random | 0

In the course of writing my thesis I came across Nimrod, grandson of Ham, great grandson of Noah (Gen 10, 1-12). Now Nimrod is not only »a mighty hunter before the Lord: wherefore it is said, Even as