10.22.1 Top new questions this week

10.22.1.1 Erewhon fonts and mathfrak symbols
10.22.1.2 How to adjust spacing above table of content in memoir?
10.22.1.3 How can I add top (and bottom) padding to a pNiceMatrix?
10.22.1.4 Partition string in substrings of equal length and iterate through them
10.22.1.5 How can I draw dashed line box in circuits?
10.22.1.6 Why are markings of \$R_1\$ displayed everywhere in the circuit?
10.22.1.7 Equations in two columns and in box does not look too good
10.22.1.1 Erewhon fonts and mathfrak symbols

https://tex.stackexchange.com/landing/r/digest?cta=question&id=713818

I'm trying to get the erewhon font to work, but I miss some specific mathfrak fonts when using it. For example, \mathfrak{h} only displays a regular h instead, while \mathfrak{g} works. The example ... 
[fonts] [luatex] [math-fonts]
 
asked by kindaichi https://tex.stackexchange.com/landing/r/digest?cta=user&id=317175 Score of 7
answered by Marijn https://tex.stackexchange.com/landing/r/digest?cta=user&id=89417 Score of 6
10.22.1.2 How to adjust spacing above table of content in memoir?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=714082

In this simple memoir table of contents, there appears to be spacing between the heading and the table of contents. That is, the vertical space between the "Contents" rule and "1 Lorem&... 
[table-of-contents] [memoir] [vertical-spacing]
 
asked by Anna https://tex.stackexchange.com/landing/r/digest?cta=user&id=181633 Score of 5
answered by egreg https://tex.stackexchange.com/landing/r/digest?cta=user&id=4427 Score of 4
10.22.1.3 How can I add top (and bottom) padding to a pNiceMatrix?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=714178

I'm attempting to create a matrix where the basis I'm using appears to the top and left of the matrix, and based on online suggestions, I landed on using either the built-in \bordermatrix or the ... 
[matrices] [nicematrix]
 
asked by Connor Mooneyhan https://tex.stackexchange.com/landing/r/digest?cta=user&id=317485 Score of 5
answered by Steven B. Segletes https://tex.stackexchange.com/landing/r/digest?cta=user&id=25858 Score of 5
10.22.1.4 Partition string in substrings of equal length and iterate through them

https://tex.stackexchange.com/landing/r/digest?cta=question&id=713984

To avoid the XY problem, I'll describe what I am looking for (the X) and the issue that I found while attempting X (the Y). To be clear: I'm not trying to troubleshoot Y, I'd be grateful if only X is ... 
[loops]
 
asked by rdrg109 https://tex.stackexchange.com/landing/r/digest?cta=user&id=224170 Score of 5
answered by egreg https://tex.stackexchange.com/landing/r/digest?cta=user&id=4427 Score of 4
10.22.1.5 How can I draw dashed line box in circuits?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=713972

The following is what I have tried. 
\documentclass[12pt,letterpaper]{article} 
\usepackage[left=20mm,top=30mm,bottom=30mm,right=20mm]{geometry} 
\usepackage{tikz}  % for drawing pictures 
\... 
[circuitikz]
 
asked by kile https://tex.stackexchange.com/landing/r/digest?cta=user&id=206160 Score of 5
answered by MS-SPO https://tex.stackexchange.com/landing/r/digest?cta=user&id=245790 Score of 8
10.22.1.6 Why are markings of \$R_1\$ displayed everywhere in the circuit?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=713921

The marking of $R_1$ is display everywhere. 
\documentclass[12pt,letterpaper]{article} 
\usepackage[left=20mm,top=30mm,bottom=30mm,right=20mm]{geometry} 
\usepackage{tikz}  % for drawing pictures 
\... 
[circuitikz]
 
asked by kile https://tex.stackexchange.com/landing/r/digest?cta=user&id=206160 Score of 5
answered by Rmano https://tex.stackexchange.com/landing/r/digest?cta=user&id=38080 Score of 10
10.22.1.7 Equations in two columns and in box does not look too good

https://tex.stackexchange.com/landing/r/digest?cta=question&id=714200

First of all, let see what I want. It is the two upper box with two equations in each. 
and the two boxes at the bottom are what I get from the following LaTeX code: 
\documentclass[12pt,letterpaper]{... 
[equations] [horizontal-alignment] [two-column] [box]
 
asked by M. Lemelin https://tex.stackexchange.com/landing/r/digest?cta=user&id=248614 Score of 4