8.43.1 Top new questions this week

8.43.1.1 How to insert pilcrow A^\[Paragraph] at the start of each paragraph automatically

https://tex.stackexchange.com/landing/r/digest?cta=question&id=649763

For debugging purposes, how can I have A^\[Paragraph] at the start of each paragraph automatically? (By paragraph I don't mean the \paragraph command, but simply two blocks of text separated by a blank line, as in ... 
[paragraphs] [latex3]
 

asked by Ingmar https://tex.stackexchange.com/landing/r/digest?cta=user&id=26614 Score of 15

answered by Max Chernoff https://tex.stackexchange.com/landing/r/digest?cta=user&id=270600 Score of 12

8.43.1.2 How to paint the regions?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=649257

I wanto to paint the figure 
But, I can only do the drawing without the painting. 
My codes: 
\documentclass[12pt]{article} 
\usepackage{fontspec} 
\usepackage[T1]{fontenc} 
\usepackage[utf8]{inputenc} 
... 
[tikz-pgf]
 

asked by Benedito Freire https://tex.stackexchange.com/landing/r/digest?cta=user&id=151976 Score of 9

answered by Tom https://tex.stackexchange.com/landing/r/digest?cta=user&id=267375 Score of 9

8.43.1.3 Enumeration of sqrt signs

https://tex.stackexchange.com/landing/r/digest?cta=question&id=649556

I need to enumerate \sqrt signs as shown in the picture below 
but have no idea how to do it. 
I wonder if anyone could help. Thanks 
[enumerate] [sqrt]
                                                                                  

                                                                                  
 

asked by Jason https://tex.stackexchange.com/landing/r/digest?cta=user&id=273697 Score of 7

answered by Steven B. Segletes https://tex.stackexchange.com/landing/r/digest?cta=user&id=25858 Score of 7

8.43.1.4 Weird small indentation after formula

https://tex.stackexchange.com/landing/r/digest?cta=question&id=649690

Normally, when you write text right after math mode, it prints with no indentation (that's the desired look), but with the following MWE, a small indentation appears 
\documentclass{article} 
\... 
[math-mode] [indentation]
 

asked by antshar https://tex.stackexchange.com/landing/r/digest?cta=user&id=213149 Score of 6

answered by Frank Mittelbach https://tex.stackexchange.com/landing/r/digest?cta=user&id=10109 Score of 3

8.43.1.5 What does `NewDocumentCommand \sidenote   o o +m  ` mean?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=649579

I have obviously missed some updated information about specifying LaTeX commands What I am used to is along the lines of 
\newcommand{<command-name>}[<numargs>][<default>]{<command ... 
[macros]
 

asked by Peter Wilson https://tex.stackexchange.com/landing/r/digest?cta=user&id=12082 Score of 6

answered by David Carlisle https://tex.stackexchange.com/landing/r/digest?cta=user&id=1090 Score of 6

8.43.1.6 The letter 'i' in small capital, boldface and italic with "newpxtext"

https://tex.stackexchange.com/landing/r/digest?cta=question&id=649525

Using newpxtext under an Unicode engine. With \scshape\bfseries\itshape, the lowercased i becomes 
while with \scshape\itshape it is simply 
as expected. Is this by design or is this a bug? Is there ... 
[fonts] [fontspec]
 

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

answered by egreg https://tex.stackexchange.com/landing/r/digest?cta=user&id=4427 Score of 6

8.43.1.7 Restricting tikz plot to multiple domains due to dividing by zero

https://tex.stackexchange.com/landing/r/digest?cta=question&id=649811

I'm trying to plot a formula where for my intended domain, a division by zero will be done. Overleaf/latex gives me the following error: Dimension Too Large. I think this has to do with each other. ... 
[tikz-pgf] [pgfplots] [plot] [domain]
 

asked by HerChip https://tex.stackexchange.com/landing/r/digest?cta=user&id=205399 Score of 4

answered by Zarko https://tex.stackexchange.com/landing/r/digest?cta=user&id=18189 Score of 3