8.46.1 Top new questions this week

8.46.1.1 Symbol for difficulty?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=650709

I am looking for symbols of difficulty (exercices for my students). 
For instance, a face with a question mark above his head, ... 
I would put one symbol for an easy exercice, two for a more difficult ... 
[symbols]
 

asked by Didier https://tex.stackexchange.com/landing/r/digest?cta=user&id=249670 Score of 9

answered by Fran https://tex.stackexchange.com/landing/r/digest?cta=user&id=11604 Score of 18

8.46.1.2 How can I write subsection headings involving constants (a, b, c, d, etc) in a LaTeX document?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=650490

I am working on a research paper using LaTeX for an IEEE journal, and this paper involves some constants (say, a, b, c and d). When I write subsection headings involving these constants, for example.. 
... 
[sectioning] [subsection] [document]
 

asked by Dr. Sundar https://tex.stackexchange.com/landing/r/digest?cta=user&id=251241 Score of 8

answered by egreg https://tex.stackexchange.com/landing/r/digest?cta=user&id=4427 Score of 12

8.46.1.3 Changes to LaTeX kernel in June 2022 affect use of \MakeUppercase in chapter titles

https://tex.stackexchange.com/landing/r/digest?cta=question&id=650349

I follow the tips in Koma-Script HowTo_ChapterWithLines to reformat the chapter heading. 
With the June 2022 update of the LaTeX kernel this no longer works and goes into an infinite loop. 
I am running ... 
[chapters] [latex3]
 

asked by Ian_B https://tex.stackexchange.com/landing/r/digest?cta=user&id=120088 Score of 7

answered by David Carlisle https://tex.stackexchange.com/landing/r/digest?cta=user&id=1090 Score of 3

8.46.1.4 Dates instead of chapter numbers in chapter headers

https://tex.stackexchange.com/landing/r/digest?cta=question&id=650351

I am typesetting a book which contains daily meditation exercises. There are 366 exercises (one for each day, including February 29). 
The default styling for chapter titles has the text "Chapter ... 
[chapters]
 

asked by kerkeslager https://tex.stackexchange.com/landing/r/digest?cta=user&id=274131 Score of 6

answered by Jinwen https://tex.stackexchange.com/landing/r/digest?cta=user&id=194994 Score of 5

8.46.1.5 Horizontal space between table and text

https://tex.stackexchange.com/landing/r/digest?cta=question&id=650458

In this code 
\documentclass[11pt]{article} 
\usepackage{amsmath} 
\usepackage[ngerman]{babel} 
\usepackage{siunitx} 
\usepackage[a4paper,margin=2cm]{geometry} 
\usepackage{graphicx} 
\usepackage{lastpage} 
\... 
[tables] [horizontal-alignment]
 

asked by Andyc https://tex.stackexchange.com/landing/r/digest?cta=user&id=49347 Score of 6

answered by egreg https://tex.stackexchange.com/landing/r/digest?cta=user&id=4427 Score of 5

8.46.1.6 not showing bengali equation as output in latex

https://tex.stackexchange.com/landing/r/digest?cta=question&id=650765

\documentclass[a4paper,12pt]{book} 
\usepackage[inner=1.5cm, outer=1.5cm, top=1.5cm, bottom=1.5cm]{geometry} 
\tracinglostchars=2 
\usepackage[bidi=basic,layout=sectioning]{babel} 
\usepackage{fontspec} 
\... 
[equations] [babel]
 

asked by haru https://tex.stackexchange.com/landing/r/digest?cta=user&id=274340 Score of 5

answered by Ulrike Fischer https://tex.stackexchange.com/landing/r/digest?cta=user&id=2388 Score of 8

8.46.1.7 How can I write this symbol resembling a little flame in latex?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=650730

I have encountered this symbol resembling a little flame (inside the norm inside the expectation) in a paper, does anyone know how to write it in latex? Here is the link to the paper: 
https://... 
[symbols]
 

asked by JRT https://tex.stackexchange.com/landing/r/digest?cta=user&id=274326 Score of 5

answered by Vincent https://tex.stackexchange.com/landing/r/digest?cta=user&id=201628 Score of 14