{strings} are sequences of characters (most commonly literal constants).

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\ForEachX and string concatenation

I'm writing a class where I have an arbitrary number of strings that I'd like to concatenate, then loop over and typeset using \ForEachX from the forarray package. If I define a command to add to a ...
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32 views

How to split a string to figure float with figure name, label and caption?

I am struggling with a shorthand macro that converts a string to a figure. At the end is a working, but unstable version what I am trying to do. The goal is to parse make a command (or macro) like ...
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Bibliography string 'print' undefined [duplicate]

I use biblatex and a special fonencoding for the cyrillic alphabet. Everything works fine, only the bibliography prints an additional, unwanted string 'print' at the end of each item. Here's my code: ...
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Listings: Format part of a string differently (markup language inside a string) [closed]

I made a new language definition for a .NET template engine where part of the strings in the C# code are markup. Example: string templateString = @"{% for name in names %} Hallo {{ name }} {% ...
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“backspace” a character

It's not really "backspace" a character: I define a command, for example \foo representing bar, actually a macro for replacement. I need to produce the string bars with \foo. It's impossible to just ...
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Using fully expanded result as a simple string (with citet and \IfSubStr)

I am breaking my head with that problem, without finding anything that could help on Internet : The initial problem is that I write an essay in French but I need to include some articles written in ...
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47 views

Get first letter of the document title

I'm trying to get the first letter of the document title, but I'm not getting. I'm using a code as: \usepakage{xtring} \StrLeft{\thetitle}{1}[\firstletter] Result of compilation: Undefined control ...
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Different bibtex tags content enclosing and string concatenation

I had noticed strange (in my opinion) behaviour of string concatenation in bibtex entry. I tested three different examples: @string{abc={ABC}} @string{def={DEF}} @string{abc="{ABC}"} ...
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How to load input file with given starting string but unknown end?

In the directory of my latex source there are input files: input_01.tex, input_02.tex, etc. It is very easy to load them with a for cycle. But how to load them if their names are: ...
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46 views

Strip control characters from token

I've added a hook to lstlisting to do some special highlighting. Now I've got it to highlight %-prefixed variables just fine, but I'd like to handle the special case "%this" in another way. ...
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217 views

stringstrings replacement for XeTeX?

To construct a lower-case filename out of the mixed-case argument given to a command, I used stringstrings in LaTeX. Now I switched to XeTeX and it seems the fontspec-package has some interference ...