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Useful notes for some of my answers:

CTAN lion drawing by Duane Bibby.

How do you accept an answer?](http://meta.tex.stackexchange.com/q/1852/3954)

minimal working example](http://www.minimalbeispiel.de/mini-en.html)

The demo option for graphicx simply replaces actual figures with black rectangles; do not use that option in your actual document.


Jul
29
comment How to write multiple lines as watermark?… and images with transparency?
@SeanAllred I added a little remark about the use of varwidth. \SetBgContents was the old syntax from the first version of the package (which still can be used), before I adopted a key=value approach.
Jul
29
revised How to write multiple lines as watermark?… and images with transparency?
added 169 characters in body
Jul
29
answered How to write multiple lines as watermark?… and images with transparency?
Jul
29
answered bordermatrix with more space between rows when there are fractional elements
Jul
29
answered Change ref format for subfigures
Jul
29
awarded  Enlightened
Jul
29
revised Combining tagging with ntheorem
added 110 characters in body
Jul
28
comment Tikz node alignment
@Qrrbrbirlbel I incorporated your suggestion to my answer. Thanks.
Jul
28
revised Tikz node alignment
new code, new image
Jul
28
answered Tikz node alignment
Jul
28
answered Combining tagging with ntheorem
Jul
28
comment Figure + table wider than textwidth
@MaVe please see my updated answer.
Jul
28
revised Figure + table wider than textwidth
new code required in comment, new image
Jul
28
answered Figure + table wider than textwidth
Jul
27
revised How does one construct an abstract (n × n) empty grid of squares?
new code required in edited question, new image
Jul
27
comment How does one construct an abstract (n × n) empty grid of squares?
@LoieBenedicte do you mean to increase the line width? If so, \draw[red, ultra thick] (0,0) -- (7,7); or \draw[red,line width=4pt] (0,0) -- (7,7); (change 4pt to the desired value).
Jul
27
answered Fancy remark environment
Jul
27
answered algorithm2e, function, procedure, \par, error
Jul
27
comment How does one construct an abstract (n × n) empty grid of squares?
@LoieBenedicte just before \end{tikzpicture}, you can add \draw[red] (0,0) -- (7,7);
Jul
27
comment ToC showing page number and then the chapter title
@CatoPhilosophus I added another option to my answer showing the layout you suggested in your comment; I personally find the first option less confusing.