New posts in Programming

Why does this naming of nodes via a foreach loop result in an error message even though it seems that the naming works partially?

Are there "methods/functions" in Latex?

Factorial program in Latex without using any package

expl3: lowercase a token list

How to write a command to format different letters?

How to assign arbitrary LaTeX text to a variable for use in different places in a document?

How to save and restore the nodes between tikzpictures?

What is the best way to check if an argument of a control sequence is a control sequence?

How to handle syntax errors in a macro?

How to write macro with variable amount of text variables