9.83.2 Greatest hits from previous weeks

9.83.2.1 BibTeX loses capitals when creating .bbl file
9.83.2.2 Integrating Grammarly with online LaTeX editors such as overleaf?
9.83.2.3 How to influence the position of float environments like figure and table in LaTeX?
9.83.2.4 What are all the font styles I can use in math mode?
9.83.2.5 Math symbol question: Vertical bar for ''evaluated at ...''
9.83.2.6 How to change color for a block of texts?
9.83.2.7 Crop an inserted image?
9.83.2.1 BibTeX loses capitals when creating .bbl file

https://tex.stackexchange.com/landing/r/digest?cta=question&id=10772

Titles of articles I'm about to cite contain upper case letters and when using BibTeX it converts them to lower case ones. This happens only in the title and only the first letter conserves its case. ... 
[bibtex] [capitalization]
 
asked by Crowley https://tex.stackexchange.com/landing/r/digest?cta=user&id=649 Score of 346
answered by Yossi Gil https://tex.stackexchange.com/landing/r/digest?cta=user&id=3391 Score of 362
9.83.2.2 Integrating Grammarly with online LaTeX editors such as overleaf?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=333947

Grammarly does not work with LaTex, but I believe it still can be helpful: 
I like to use Grammarly Chrome extension with an online Latex editor. I tried sharelatex, overleaf , authorea and verbosus ... 
[tools] [online] [grammar]
 
asked by Sadegh https://tex.stackexchange.com/landing/r/digest?cta=user&id=93219 Score of 140
9.83.2.3 How to influence the position of float environments like figure and table in LaTeX?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=39017

How to influence the position of float environments like figure and table in LaTeX? 
This is a general question and should collect useful answers for all users. I hope we can use this as a reference 
[floats] [positioning]
 
asked by Marco Daniel https://tex.stackexchange.com/landing/r/digest?cta=user&id=5239 Score of 721
answered by Frank Mittelbach https://tex.stackexchange.com/landing/r/digest?cta=user&id=10109 Score of 1030
9.83.2.4 What are all the font styles I can use in math mode?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=58098

As can be seen in above picture, there are lots of fonts or font styles that can be used in math mode. 
What are all the fonts or font styles I can use in math mode, and which packages are required in ... 
[fonts] [math-mode] [big-list] [latin-modern] [computer-modern]
 
asked by doncherry https://tex.stackexchange.com/landing/r/digest?cta=user&id=4012 Score of 594
answered by Christian https://tex.stackexchange.com/landing/r/digest?cta=user&id=13450 Score of 770
9.83.2.5 Math symbol question: Vertical bar for ''evaluated at ...''

https://tex.stackexchange.com/landing/r/digest?cta=question&id=40160

How do I insert the line "|" after the equation in LaTeX (see image below)? 
I'm using LyX so if you can point me to the symbol of that line is also OK. 
I don't know if this line has a proper name so ... 
[math-mode] [symbols] [lyx]
 
asked by cidadao https://tex.stackexchange.com/landing/r/digest?cta=user&id=10511 Score of 193
9.83.2.6 How to change color for a block of texts?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=17104

I am editing a LaTeX paper with Emacs. Sometimes I want to make a block of texts less obvious (or less important to see). Instead of totally hiding them, they should still be there. Is there an easy ... 
[color]
 
asked by SoftTimur https://tex.stackexchange.com/landing/r/digest?cta=user&id=5110 Score of 342
answered by Martin Scharrer https://tex.stackexchange.com/landing/r/digest?cta=user&id=2975 Score of 418
9.83.2.7 Crop an inserted image?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=57418

I'm inserting an image with a simple: 
\includegraphics[height=5cm]{filename.png} 
This results in an image that maintains the aspect ratio, and so gives me something like 6cm width. I only really ... 
[graphics] [crop]
 
asked by naught101 https://tex.stackexchange.com/landing/r/digest?cta=user&id=13192 Score of 322
answered by Tobi https://tex.stackexchange.com/landing/r/digest?cta=user&id=4918 Score of 491