8.77.1 Top new questions this week

8.77.1.1 How to write Graham's number in LaTeX?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=665801

I'm looking to write this image in LaTeX but every attempt has ended in failure. Help would be appreciated. 
[number]
 

asked by Jumper_Child64 https://tex.stackexchange.com/landing/r/digest?cta=user&id=285236 Score of 11

answered by egreg https://tex.stackexchange.com/landing/r/digest?cta=user&id=4427 Score of 19

8.77.1.2 What does 'cs' mean in TeX

https://tex.stackexchange.com/landing/r/digest?cta=question&id=666173

this might be irrelevant question but what does cs mean in macros like \csname and \endcsname 
This is my first question on SE, sorry for any mistakes i do, please correct me. Thanks 
[tex-core]
 

asked by unknownuser659 https://tex.stackexchange.com/landing/r/digest?cta=user&id=283981 Score of 8

answered by Werner https://tex.stackexchange.com/landing/r/digest?cta=user&id=5764 Score of 7

8.77.1.3 Is dangerous bend a classical symbol in TeX?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=665740

In TeXbook, there's such a symbol,. Is this a classical symbol in TeX? I remembered seeing this somewhere else, and it was also a handout or book produced by LaTeX. If so, is there any method to input ... 
[symbols]
 

asked by youthdoo https://tex.stackexchange.com/landing/r/digest?cta=user&id=269705 Score of 8

answered by Miyase https://tex.stackexchange.com/landing/r/digest?cta=user&id=267211 Score of 15

8.77.1.4 Why does \expandafter work with \uppercase, but not with \textbf for instance?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=665906

Why does \expandafter work with \uppercase, but not with \textbf? 
Consider the following MWE: 
\documentclass{article} 
\begin{document} 
\def\name{hello world} 
\textbf\expandafter{\name} 
\uppercase\... 
[expansion] [expandafter]
 

asked by Daniel Huff https://tex.stackexchange.com/landing/r/digest?cta=user&id=285312 Score of 7

answered by egreg https://tex.stackexchange.com/landing/r/digest?cta=user&id=4427 Score of 7

8.77.1.5 Custom \big command

https://tex.stackexchange.com/landing/r/digest?cta=question&id=666024

I have a lot of equations with double parenthesis and I want the outside one to be bigger. I've been using: 
\big(w(B)\big) 
which gives me this result 
But my obsession was killing me, I didn't like ... 
[macros] [equations] [brackets] [customize]
 

asked by Ana Emilia de Orellana https://tex.stackexchange.com/landing/r/digest?cta=user&id=189797 Score of 6

answered by David Carlisle https://tex.stackexchange.com/landing/r/digest?cta=user&id=1090 Score of 8

8.77.1.6 Isn't the title of the book supposed to be italicized in apa?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=665811

When I compile: 
\documentclass{article} 
\usepackage[utf8]{inputenc} 
\usepackage{apacite} 
\begin{document} 
\nocite{atkins2014atkins} 
\bibliographystyle{apacite} 
\bibliography{lib} 
\end{document} 
With ... 
[bibtex] [apa-style] [apacite]
 

asked by Tigas https://tex.stackexchange.com/landing/r/digest?cta=user&id=283064 Score of 6

answered by Mico https://tex.stackexchange.com/landing/r/digest?cta=user&id=5001 Score of 8

8.77.1.7 What is the correct way to use the latex-firstaid package?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=666142

I have just noticed the latex-firstaid package for patching other packages. Should latex-firstaid be loaded before or after the packages that it patches? Or some other way? The package documentation ... 
[packages] [ulem] [varwidth]
 

asked by Doc Octal https://tex.stackexchange.com/landing/r/digest?cta=user&id=217576 Score of 5

answered by David Carlisle https://tex.stackexchange.com/landing/r/digest?cta=user&id=1090 Score of 7