7.23.3 Can you answer these questions?

7.23.3.1 Unable to cross-reference across frames in beamer

https://tex.stackexchange.com/landing/r/digest?cta=question&id=592752

I'm making my first presentation with beamer and facing some trouble with cross-referencing. Here's the particular problem I need help with: 
\documentclass[aspectratio=169,xcolor=dvipsnames]{beamer} 
\... 
[beamer] [cross-referencing]
 

asked by epsilon-emperor https://tex.stackexchange.com/landing/r/digest?cta=user&id=221151 1 vote

7.23.3.2 \bibitem like commands in moderncv

https://tex.stackexchange.com/landing/r/digest?cta=question&id=592797

I an learning moderncv class to create my own cv. Formerly I was using res class to create the same. I want to know how to insert bibliography manually (without using a .bib file ) in moderncv using ... 
[bibliographies] [moderncv]
 

asked by user149418 https://tex.stackexchange.com/landing/r/digest?cta=user&id=136353 1 vote

7.23.3.3 How do you adjust the distance between lists and text?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=592929

As you can see in the image below, there is too much gap between paragraphs and lists. It is also true for equations that are centered in a line and for the distance between a level 1 list element and ... 
[spacing]
 

asked by abtoiew https://tex.stackexchange.com/landing/r/digest?cta=user&id=233596 1 vote