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Apr
21
answered Randomly assign background colour for each frame
Apr
21
answered How to replace lipsum text with online text in LaTeX?
Apr
21
comment Simplest way to create a grid with colored squares and labels
You can avoid using tabluar environment by using label.top(decimal i*j, p) and label.bot("High)", p), etc.
Apr
21
answered Simplest way to create a grid with colored squares and labels
Apr
20
awarded  Nice Answer
Apr
17
reviewed Approve suggested edit on Dealing with columns while placing a figure at the top of next page
Apr
17
comment Which primitives does ConTeXt rename/move?
@JosephWright: There are unofficial public git repos of the ConTeXt betas at repo.or.cz/w/context.git/shortlog/refs/heads/origin and gitorious.org/context. Running git blame on math-fen.mkiv shows that these primitives were overridden on 2013.10.20 commit: repo.or.cz/w/context.git/commit/…
Apr
17
comment fold/unfold sections to expand in PDF
@ChristianHupfer: I realize that the linked PDF does not show folding. I remember that Amrita's website had an example that showed "folding" of a PDF document, but I cannot locate that PDF. Still I'll leave the previous link here.
Apr
16
comment fold/unfold sections to expand in PDF
Not connected to Latex, but a proof of concept that shows dynamic views are possible in PDF. Thus, in principle one should be able to reproduce the result in TeX.
Apr
16
comment fold/unfold sections to expand in PDF
Have a look at Amrita-Ebook software to see what is possible with interactive PDFs: amrita-cfd.org/cgi-bin/doc/drink-me/TOA-drink-me.pdf
Apr
16
comment special circled frame number in beamer
That is complete ConTeXt code. See tex.stackexchange.com/q/4987/323 and contextgarden.net
Apr
16
comment Which primitives does ConTeXt rename/move?
@JosephWright: In ConTeXt terms, TL2013 is stone-age. I think that this change was done around Feb 2014 or so (but I am not 100% certain). On my old 2014.03.28 version, I get *\show\left > \left=\protected macro: ->\afterassignment \math_left \let \nexttoken.
Apr
16
comment Which primitives does ConTeXt rename/move?
ConTeXt MkIV also moves \left and \right to \normalleft and \normalright
Apr
15
revised special circled frame number in beamer
added 275 characters in body
Apr
15
answered special circled frame number in beamer
Apr
15
answered Detect whether I'm on a left- or right-hand page?
Apr
12
awarded  Enlightened
Apr
12
awarded  Nice Answer
Apr
11
revised What does \def\foo#{…} mean?
simplify
Apr
11
answered What does \def\foo#{…} mean?