4.10.3 Can you answer these questions?

4.10.3.1 where to install latest version of Libertinus from git?
4.10.3.2 Style issues with algorithm2e and listofalgorithms
4.10.3.3 parcolumns spacing problem when used with expex
4.10.3.1 where to install latest version of Libertinus from git?

https://tex.stackexchange.com/landing/r/newsletter?cta=question&id=421943

I want to install the latest version of the Libertinus Fonts fromhttps://github.com/khaledhosny/libertinus into my local tex-tree (macOS)(/usr/local/texlive/texmf-local/). Therefore, I downloaded the  ... 
[fonts] [installing] [texmf-local] [libertinus]
 
asked by wohoo https://tex.stackexchange.com/landing/r/newsletter?cta=user&id=156688 1 vote
4.10.3.2 Style issues with algorithm2e and listofalgorithms

https://tex.stackexchange.com/landing/r/newsletter?cta=question&id=422072

I have an issue regarding the heading of \listofalgorithms. 
\tableofcontents 
\addtocontents{toc}{~\hfill\textbf{Page}\par} 
\newpage 
\listoffigures 
\newpage 
\listoftables 
\newpage 
\begingroup 
... 
[algorithm2e]
 
asked by Bromi https://tex.stackexchange.com/landing/r/newsletter?cta=user&id=156507 1 vote
4.10.3.3 parcolumns spacing problem when used with expex

https://tex.stackexchange.com/landing/r/newsletter?cta=question&id=420361

I get two problems when I use expex and parcolumns together. 
A big gap appears in the non-glossed column. 
A gap above the gloss appears, such that the two columns/paragraphs are no longer aligned. 
... 
[spacing] [vertical-alignment] [expex] [parcolumns]
 
asked by AML https://tex.stackexchange.com/landing/r/newsletter?cta=user&id=121944 1 vote