Is there a simple way to set the color for a (blank) example-image?
The naive way doesn't work:
Can a MWE be given showing the difference, relationship and usage of
\makeatletter and \makeatother ? The existing answer explain these commands but do not provide a useful MWE which would show the ...
For another issue I have, I want to make a MWEB, but it (LaTeX/TexStudio) fails to recognise the content of the \jobname.bib. I need help to figure out, what is the problem. Here is my code for it:
I would like to post questions here concerning ConTeXt and graphics.
However, I cannot find a minimum working example package for ConTeXt like Martin Scharrer's mwe package for LaTeX. Nothing alike ...