7.74.1 Top new questions this week

7.74.1.1 How to get the coordinates of the visual back end point of an arrow?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=623259

I tried to answer an interesting but underrated old question. 
To make my answer work also for sloped paths, I need the coordinates of the visual back end point of an arrow. 
From the TikZ manual: 
I ... 
[tikz-pgf]
 

asked by CarLaTeX https://tex.stackexchange.com/landing/r/digest?cta=user&id=101651 9 votes

answered by Symbol 1 https://tex.stackexchange.com/landing/r/digest?cta=user&id=51022 5 votes

7.74.1.2 How can I make an \underbrace without a brace?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=623508

I'm trying to write the line diagram of the glass electrodo to measure pH. I've got a working code: 
\documentclass{article} 
\usepackage{xcolor} 
\usepackage{amsmath} 
\usepackage[version=4]{mhchem} 
\... 
[mhchem] [underbrace] [overbrace]
 

asked by FFG https://tex.stackexchange.com/landing/r/digest?cta=user&id=257239 8 votes

answered by Mico https://tex.stackexchange.com/landing/r/digest?cta=user&id=5001 12 votes

7.74.1.3 Angles greater than 360 a deeper question

https://tex.stackexchange.com/landing/r/digest?cta=question&id=623371

I've found this code in stack exchange from 2012 and I rather like the general gist of the idea, however, it doesn't seem to work the way I would like it to work. I've looked into various spiral codes ... 
[tikz-pgf]
 

asked by AdamB https://tex.stackexchange.com/landing/r/digest?cta=user&id=240732 7 votes

answered by Raffaele Santoro https://tex.stackexchange.com/landing/r/digest?cta=user&id=24644 10 votes

7.74.1.4 \csname does not work with #1?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=623185

I'm trying to use \csname to execute a command whose name depends on a variable. If I use \csname mygametitle\tmp \endcsname it works, but if I use instead of \tmp the argument #1 it fails: 
\... 
[csname]
 

asked by tobiasBora https://tex.stackexchange.com/landing/r/digest?cta=user&id=116348 7 votes

answered by campa https://tex.stackexchange.com/landing/r/digest?cta=user&id=82917 13 votes

7.74.1.5 Is it possible to typeset over and underbraces in `NiceMatrix`?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=623582

I am trying to draw matrices with overbraces and underbraces. This may be done with the assistance of node numbering and \tikzset to process a few options for the calligraphic braces. 
According to how ... 
[decorations] [nicematrix] [calligraphy]
 

asked by Al-Motasem Aldaoudeyeh https://tex.stackexchange.com/landing/r/digest?cta=user&id=136098 6 votes

answered by Zarko https://tex.stackexchange.com/landing/r/digest?cta=user&id=18189 6 votes

7.74.1.6 How to supply images to documents unpacked by l3build

https://tex.stackexchange.com/landing/r/digest?cta=question&id=623511

I have an module that I want to manage with l3build.  Unpacking a docstrip file generates a tex file.  l3build doc typesets that generated tex file.  But I can't figure out how to configure build.lua ... 
[graphics] [l3build]
 

asked by Matthew Leingang https://tex.stackexchange.com/landing/r/digest?cta=user&id=1402 6 votes

answered by Niranjan https://tex.stackexchange.com/landing/r/digest?cta=user&id=174620 1 vote

7.74.1.7 Minted ` \begin minted  ... ` KO but `\inputminted` OK

https://tex.stackexchange.com/landing/r/digest?cta=question&id=623417

Since a few days I can't color anymore python code with minted; I don't have any error message in the log file, only the minted output doesn't appear in the pdf file. 
On the other hand, everything ... 
[minted] [fancyvrb] [pygments]
 

asked by jowe_19 https://tex.stackexchange.com/landing/r/digest?cta=user&id=107458 5 votes

answered by G. Poore https://tex.stackexchange.com/landing/r/digest?cta=user&id=10742 6 votes