11.27.1 Top new questions this week

11.27.1.1 How to achieve a ragged-right text that alternates longer and shorter lines symmetrically?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=741093

This was posted in reddit:https://www.reddit.com/r/typography/comments/1f9v2uc/how_is_this_kind_of_alignment_of_text_called_its/ 
Is there any way to achieve this in LuaLatex automatically? 
[horizontal-alignment] [luatex] [line-breaking]
 

asked by TypographyConnoisseur https://tex.stackexchange.com/landing/r/digest?cta=user&id=389800 Score of 11

answered by David Carlisle https://tex.stackexchange.com/landing/r/digest?cta=user&id=1090 Score of 17

11.27.1.2 l3draw diagram as a background

https://tex.stackexchange.com/landing/r/digest?cta=question&id=741367

Consider the MWE below: 
\documentclass{article} 
\usepackage[vmargin=3cm]{geometry} 
\usepackage{l3draw} 
\usepackage{lipsum} 
\ExplSyntaxOn 
% Define color for notepad rules 
\color_set:nnn {... 
[expl3] [backgrounds] [l3draw]
 

asked by azetina https://tex.stackexchange.com/landing/r/digest?cta=user&id=10898 Score of 8

answered by Jasper Habicht https://tex.stackexchange.com/landing/r/digest?cta=user&id=47927 Score of 8

11.27.1.3 Capitalisation of ligatures using \uppercase

https://tex.stackexchange.com/landing/r/digest?cta=question&id=741266

Is there a way to force the \oe ligature to switch to \OE within an \uppercase ?  I do not want to type Ao\223 and have it capitalised to Ao\222, but rather have \oe interpreted as \OE within an \uppercase. 
[typography] [ligatures]
 

asked by Troy W. https://tex.stackexchange.com/landing/r/digest?cta=user&id=211690 Score of 7

answered by David Carlisle https://tex.stackexchange.com/landing/r/digest?cta=user&id=1090 Score of 11

11.27.1.4 Load a single letter from a font

https://tex.stackexchange.com/landing/r/digest?cta=question&id=741150

I recently noticed that in physics gluons are usually typeset with (what I believe is called) a single-story g. The default g that comes with STIX Two Math a^\200\223 the math font I am using a^\200\223 is the double-... 
[fonts] [unicode-math] [math-fonts]
 

asked by Luluio https://tex.stackexchange.com/landing/r/digest?cta=user&id=266693 Score of 7

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

11.27.1.5 Align array elements by ones digit

https://tex.stackexchange.com/landing/r/digest?cta=question&id=741078

I am making arrays of numbers. How can I align them automatically by the ones digit? 
I understand that this won't work for arrays with math expressions in them, but I think it would be more legible ... 
[arrays]
 

asked by Jasper https://tex.stackexchange.com/landing/r/digest?cta=user&id=319072 Score of 6

answered by azetina https://tex.stackexchange.com/landing/r/digest?cta=user&id=10898 Score of 8

11.27.1.6 Typeset a matrix with crossing lines

https://tex.stackexchange.com/landing/r/digest?cta=question&id=741396

Section 5.4, "Invariant Subspaces and the Cayleya^\200\223Hamilton Theorem", of Friedberg, Insel, and Spence's Linear Algebra represents the direct sum of matrices like so: 
I'm interested in ... 
[amsmath] [matrices]
 

asked by pigrammer https://tex.stackexchange.com/landing/r/digest?cta=user&id=390758 Score of 5

answered by Mico https://tex.stackexchange.com/landing/r/digest?cta=user&id=5001 Score of 7

11.27.1.7 How to tweak this widebar implementation to allow nesting?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=741405

I am using the definition of \widebar from this answer by Hendrik Vogt. However, as the comment by Mankka mentions, nested uses such as \widebar{\widebar{x}} do not behave ideally: the bars are ... 
[math-mode] [accents] [kerning]
 

asked by ronno https://tex.stackexchange.com/landing/r/digest?cta=user&id=21816 Score of 5

answered by Luluio https://tex.stackexchange.com/landing/r/digest?cta=user&id=266693 Score of 3