5
votes
1answer
134 views

Forcing the first choice of an newtcblisting environment

I have created a new environment based on "tcblisting" from package "tcolorbox" is code (MWE) is as follows: \documentclass[10pt]{article} \usepackage{tcolorbox} ...
11
votes
2answers
179 views

How to process a list and ignore spaces?

This question is part of a new package: metrix. Typeset metric/prosodic symbols standalone and above syllables. I’m wrinting a new package and I need to process a list (using etoolbox at the ...
5
votes
2answers
183 views

Transforming string into tabular row

Trying to have a command converting a string into a (tabular) row, where each cell of the row is (a function of) each character of the string. (\tilerow is my attempt, \tiletext is just for ...
5
votes
2answers
868 views

Upright bold greek with condition in math mode

Good day! I googled the whole stackechange, but was not able to find the answer. I'm quite new to Latex, so my approach is not proper. I try to define a macro, that should format greek letter as ...
9
votes
3answers
1k views

Extract number from string and compare problem

I try to extract the year, month and day from a string and write different text depending on the given date. I thought I could use xstring and etoolbox, but I can'st get it to work. Here's the code ...