How to change font size on part of the page in LaTeX?

Question

I\'d like to change text size for some page part, e.g. for verbatim block:

\\begin{verbatim}
   
\\end{verbatim         


        

Answer 1

To add exact fontsize you can use following. Worked for me since in my case predefined ranges (Large, tiny) are not match with the font size required to me.

\fontsize{10}{12}\selectfont This is the text you need to be in 10px

More info: https://tug.org/TUGboat/tb33-3/tb105thurnherr.pdf