9.78.3 Can you answer these questions?

9.78.3.1 Correctly align part items in Table of contents

https://tex.stackexchange.com/landing/r/digest?cta=question&id=701509

The following code exemplifies the problem: 
\documentclass[11pt]{report} 
\begin{document} 
\tableofcontents 
\part{Apple} 
\section{Pig} 
\section{Ant} 
\section{Whale} 
\part{Banana} 
\section{Hammer} 
\... 
[table-of-contents] [alignment] [parts]
 

asked by telephone https://tex.stackexchange.com/landing/r/digest?cta=user&id=123984 Score of 1

9.78.3.2 PGFPlots bug between trim axis, fill betwen, and error marks

https://tex.stackexchange.com/landing/r/digest?cta=question&id=701926

Using PGFPlots to plot a datapoint with error bars, in addition to using the fill between function, as well as the TikZ trim axis left, trim axis right keys, I get a weird bug where the error marks (... 
[pgfplots] [fillbetween] [error-bars]
 

asked by asbjos https://tex.stackexchange.com/landing/r/digest?cta=user&id=281886 Score of 1

9.78.3.3 \centerlastline for captions in tabularray

https://tex.stackexchange.com/landing/r/digest?cta=question&id=701860

Ia^\200\231m trying to migrate to tabularray and Ia^\200\231m stuck with caption formatting. 
I need the caption to be justified, except for the last line, which should be centered; if there is only one line, it should ... 
[horizontal-alignment] [captions] [memoir] [tabularray]
 

asked by ScumCoder https://tex.stackexchange.com/landing/r/digest?cta=user&id=106612 Score of 1