Swobodin v Brně

After several tries, I have been thinking that the only way to write a lesser than (<) and greater than (>) charecters in LaTeX was adding to the header
\usepackage[T1]{fontenc}
In fact, if not specified, < will become ¡ and > will become ¿, not very helpful to write HTML/XML code. However, with including the package […]

To insert a link to a remote URL with LaTeX, import hyperref library in the document header
\usepackage{hyperref}
And set your link
\href{http://url}{text link)
Example:
\href{http://swobodin.fedora-tn.org}{Swobodin’s Blog}
Export to PDF, and pray:
pdflatex YourDoc.tex

I found out some interesting tricks using gnuplot:
first, run the interactive program:
$gnuplot
type, in the shell, the following command
gnuplot> splot sin(x)+cos(y) with lines palette linewidth 4
Cool 3d output! You can even play with it making rotations and scales.
If you want to export it to a vector graphic and then edit it with Inkscape, type:
gnuplot> set […]

Kaiser (homo mæthimaticus), also a LaTeX guru, informed me once that there’s a LaTeX library called ArabTeX (عربتاخ) which consists of the following: you write your Arabic text as you pronounce in Latin characters, and the module converts it to Arabic (yes, simply!); furthermore, if you require it, your text will be accentuated (الشّكل) […]