6.42.1 Top new questions this week

6.42.1.1 Calligraphic or handwriting fonts that use diacritics
6.42.1.2 Mathematics font: What font is this?
6.42.1.3 TikZ: Text matching the steps of a grid and thus the height of a rectangle in TikZ?
6.42.1.4 Curve of fixed height between two nodes in tikz-cd
6.42.1.5 Where can we find the old TikZ and pgf manuals?
6.42.1.6 Why do I have to put braces around my macro for subscripts / indices?
6.42.1.7 Drawing a XY axis with categories
6.42.1.1 Calligraphic or handwriting fonts that use diacritics

https://tex.stackexchange.com/landing/r/digest?cta=question&id=556848

As the subject heading suggests, I'm looking for a calligraphic or (if need be) handwriting font for a small part of my document that renders letters with macrons (a kind of diacritic), like this: 
QuAo\215  ... 
[fonts]
 
asked by Joel Derfner https://tex.stackexchange.com/landing/r/digest?cta=user&id=215301 9 votes
answered by campa https://tex.stackexchange.com/landing/r/digest?cta=user&id=82917 14 votes
6.42.1.2 Mathematics font: What font is this?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=557011

What font is seen in the picture? (the book is Fundamentals of Complex Analysis by Saff and Snider.): 
[fonts]
 
asked by user143 https://tex.stackexchange.com/landing/r/digest?cta=user&id=212817 8 votes
answered by Sebastiano https://tex.stackexchange.com/landing/r/digest?cta=user&id=117876 17 votes
6.42.1.3 TikZ: Text matching the steps of a grid and thus the height of a rectangle in TikZ?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=557177

Let's assume I have a TikZ drawing: 
there are two rectangles of different heights 
next to each rectangle there is some text to be added (e.g. A and Z) 
the upper text has to be scalable in the way  ... 
[tikz-pgf] [tikz-styles]
                                                                                  

                                                                                  
 
asked by phil-elkabat https://tex.stackexchange.com/landing/r/digest?cta=user&id=220875 7 votes
answered by user213378 https://tex.stackexchange.com/landing/r/digest?cta=user&id=213378 3 votes
6.42.1.4 Curve of fixed height between two nodes in tikz-cd

https://tex.stackexchange.com/landing/r/digest?cta=question&id=556893

I have a tikz-cd diagram, and I would like to bend the arrows by a certain distance (so that their heights are a fixed distance from the straight line connecting the endpoints). With bend left, the  ... 
[tikz-pgf] [tikz-arrows] [tikz-cd] [arrow-curve]
 
asked by varkor https://tex.stackexchange.com/landing/r/digest?cta=user&id=214142 7 votes
answered by AndrA~(c)C https://tex.stackexchange.com/landing/r/digest?cta=user&id=138900 8 votes
6.42.1.5 Where can we find the old TikZ and pgf manuals?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=557439

A number of operations and options introduced in the early versions of TikZ are no longer documented but are still used and useful. 
For example, the syntax used in this question Specifying the point  ... 
[tikz-pgf]
 
asked by AndrA~(c)C https://tex.stackexchange.com/landing/r/digest?cta=user&id=138900 6 votes
answered by AndrA~(c)C https://tex.stackexchange.com/landing/r/digest?cta=user&id=138900 6 votes
6.42.1.6 Why do I have to put braces around my macro for subscripts / indices?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=556915

I want to define a macro \ind which let's me set in math mode a subscript in upright letters and when starred (\ind*) in italic letters. Additionally, an optional argument allows me to adjust the  ... 
[macros] [subscripts] [kerning] [grouping]
 
asked by Marc Krass https://tex.stackexchange.com/landing/r/digest?cta=user&id=221595 6 votes
answered by Donald Arseneau https://tex.stackexchange.com/landing/r/digest?cta=user&id=208556 11 votes
6.42.1.7 Drawing a XY axis with categories

https://tex.stackexchange.com/landing/r/digest?cta=question&id=557552

Can anybody help me reproduce such a figure: 
I succesfully reproduced most of it. But I would need to help with one small detail: 
How can I put: "High, Medium and Low" in the middle of each  ... 
[tikz-pgf] [pgfplots]
 
asked by BuenoGrande https://tex.stackexchange.com/landing/r/digest?cta=user&id=221887 5 votes
answered by AndrA~(c)C https://tex.stackexchange.com/landing/r/digest?cta=user&id=138900 1 vote