10.63.1 Top new questions this week

10.63.1.1 \usepackage[<language>] babel  or \babelprovide <language> ? Why?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=727068

This guide for language selecting mechanism suggests the following: 
The first one is: 
\usepackage[italian]{babel} 
It will load the old good Italian language definition file. This procedure is the ... 
[babel]
 

asked by Niranjan https://tex.stackexchange.com/landing/r/digest?cta=user&id=174620 Score of 9

answered by Javier Bezos https://tex.stackexchange.com/landing/r/digest?cta=user&id=5735 Score of 9

10.63.1.2 How can I insert a proper macron-A letter (A"\201) using pdftex?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=726953

MWE: 
\documentclass{scrartcl} 
\begin{document} 
NavA"\201 
\end{document} 
This gets printed correctly, but when I select the text and attempt to copy it, it reveals two separate glyphs: 
NavA^\257a 
How can ... 
[unicode] [accents] [font-encodings] [input-encodings] [macron]
 

asked by Christoph Thiede https://tex.stackexchange.com/landing/r/digest?cta=user&id=221054 Score of 8

answered by egreg https://tex.stackexchange.com/landing/r/digest?cta=user&id=4427 Score of 8

10.63.1.3 Both one and two hashes in macro parameter seem to work

https://tex.stackexchange.com/landing/r/digest?cta=question&id=727286

This question refers to egreg's answer to my earlier question that eventually became the package keytheorems. Here is egreg's code: 
\documentclass{article} 
\usepackage{amsthm} 
\ExplSyntaxOn 
\... 
[macros] [expansion] [catcodes]
 

asked by mbert https://tex.stackexchange.com/landing/r/digest?cta=user&id=208544 Score of 6

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

10.63.1.4 The LaTeX Companion, Third Edition. Did I just buy a photocopied version of the book?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=727139

I just bought The LaTeX Companion, Third Edition, on Amazon, and I have the impression that I bought a photocopied version of the book, and not an original version. 
On all the pages, I have little ... 
[books]
 

asked by Alex https://tex.stackexchange.com/landing/r/digest?cta=user&id=341565 Score of 6

10.63.1.5 how to make the latex support traditional-Chinese characters

https://tex.stackexchange.com/landing/r/digest?cta=question&id=726920

Today I am using XeLaTeX to write some traditional (as opposed to simplified) Chinese characters or glyphs. This is a minimal demo: 
\documentclass{article} 
\usepackage{xeCJK} 
\begin{document} 
e'\235\234 
\end{... 
[fonts] [xetex] [chinese]
 

asked by Dolphin https://tex.stackexchange.com/landing/r/digest?cta=user&id=69600 Score of 6

answered by Mico https://tex.stackexchange.com/landing/r/digest?cta=user&id=5001 Score of 10

10.63.1.6 Weird interaction between the Prima typeface and the libertine package with LuaLaTeX, what's the cause?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=727215

I am using the cursive variant of the Prima typeface for some text and stumbled over the following issue. 
Without libertine everything looks fine: 
However with libertine the result looks weird (in ... 
[luatex] [opentype]
 

asked by 0xC0000022L https://tex.stackexchange.com/landing/r/digest?cta=user&id=3925 Score of 4

answered by egreg https://tex.stackexchange.com/landing/r/digest?cta=user&id=4427 Score of 4

10.63.1.7 Tikz template for organization chart

https://tex.stackexchange.com/landing/r/digest?cta=question&id=727219

I am trying to create an organizational chart but am having trouble formatting it in a suitable way. Below is the initial version I have created: 
\documentclass[12pt]{article} 
\usepackage{tikz} 
\... 
[tikz-pgf]
 

asked by mohammad fazli https://tex.stackexchange.com/landing/r/digest?cta=user&id=155476 Score of 4

answered by Zarko https://tex.stackexchange.com/landing/r/digest?cta=user&id=18189 Score of 6