[en] date and time displaying ; dash integrals drawing ; rows numbering (in tables) ; unhabitual punctuation marks ; interrobang ; percontation point ; ironicon ; dependency arrows drawing ; ConTeXt ; LuaTeX ; teTeX ; XeTeX
[en] We describe here how to display date & time in a standard format, write (draw) dash integrals, number rows in tables, use unhabitual punctuation marks: interrobang and percontation point, draw dependency arrows, distinguish between ConTeXt, LuaTeX, teTeX and XeTeX.
The last section gives a LaTeX-related crossword puzzle.
Researchers ; Professionals ; Students ; General public