New posts in External Files

What are the naming rules for \newwrites in TeX? Can \newwrites be created dynamically?

What is the maximum nesting depth of \input?

passing the extension to \includesvg - damned if you do, damned if you don't

Importing Parameters From a Separate File

Write values to a file

How to cut pdf at crop marks?

Get number of pages of external PDF

How to ignore missing images when compiling?

How can I create Table in TeX and get information from txt file

Filecontents and newenvironment issue