Unanswered Questions

12,093 questions with no upvoted or accepted answers
61
votes
0answers
2k views

How to best make the transition from LaTeX2e to expl3 syntax

I was peeking at the LaTeX3 github repository and specifically l3auxdata.dtx. There was a surprise for me, as I have been practicing and studying the expl3 syntax and modules for the last couple of ...
50
votes
0answers
2k views

wxLua in LuaLaTeX

I have some problems using wxLua in LuaLateX. This works: lua simpleui.lua (print instead of tex.print) But if I try this: lualatex wx.tex it doesn't work. \documentclass{article} \directlua{...
46
votes
0answers
2k views

Using XMLTeX to typeset OpenDocument Text

I know that XMLTeX has already been used to typeset TEI documents, but has anyone publicly worked on a set of environment files and stylesheets to typeset OpenDocument Text? I have been looking for ...
30
votes
0answers
2k views

Copy to clipboard feature in PDF output

I want a clickable copy to clipboard feature in my PDF document. Ideally the macro also allows for graphical elements to be embedded inside them (say, a button that will automatically copy paste ...
27
votes
0answers
954 views

How to write an arara rule for knitr

I've been trying to write a rule for invoking knitr via arara, but I don't seem to know what I'm doing, apparently. The arara manual explains how to define custom rules. To do so, it is necessary to ...
26
votes
0answers
2k views

Complex ligatures in Devanāgarī

Ligatures are known to the Western European languages, however it isn't that common to spot vertical or complex form of them. As an exercise in typography I tried to get some complex ligatures in ...
25
votes
0answers
413 views

Should \minipage restore the default definition of \@par?

I came across the issue hinted at in the title while I was reflecting on this question (“Irregular spacing around a user-defined environment”) and its answer. The \@endparenv command is called by ...
22
votes
0answers
338 views

Feasible TeX projects to get started with (expl3?)

I'm a pretty decent LaTeX user in the sense that I write LaTeX documents all the time and I can do pretty much everything that I need to do (with some occasional help from you lovely people). But I ...
21
votes
0answers
651 views

Advanced Math and braille

How does one go about typesetting math books in braille with all parenthesized subscripts and superscripts and are there braille signs for the amsmath package special symbols?
19
votes
0answers
247 views

Symbolic 3d coordinates in TikZ

Warning: answering this question may require some efforts. The purpose of question is to "teach TikZ 3d coordinates". What does that mean? If we define a coordinate in TikZ, \path (<x>,<y&...
18
votes
0answers
325 views

How to customize `l3doc`?

As I'm currently writing a package and started to use dtx format I wondered if there are alternative classes just using doc, so I started to use l3doc (since I use expl3 syntax). I'm pretty satisfied ...
17
votes
0answers
646 views

Alternatives to the physics package

The physics package is useful A lot of my LaTeX documents make heavy use of the physics package. Aside from it overloading several standard commands (e.g. \sin, \abs, etc.), it also makes a few ...
17
votes
0answers
280 views

Adding full non-English Unicode language (Bengali) support to polyglossia

As we can see in this question, Bengali (Bangla) support in polyglossia is incomplete. The major weak areas are, Support for numerals. Support for other language related areas like dates. For the ...
16
votes
0answers
250 views

What explains this discrepancy between LuaTeX and other engines?

I answered a question about hyphenating already-hyphenated words (like “already-hyphenated”, or “often-hungry”), and this came up. Consider the following input file (uncomment the first three lines if ...
16
votes
0answers
275 views

Is there a way to optimize citation order to reduce the number of superscript numbers in text?

I want to know if there is a way to optimize the order my citations are in, such that they output the minimum number of numbers in the text. So, if I have citations \cite{A,B,C} and later \cite{A,C,...

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