New posts in Expl3

latex3 use function by name

Specific command to have a number of dots chosen by the user

Is "Write your nontrivial LaTeX macros in expl3!" a good advice?

Map arbitrary operation on zipped iteration over two comma-separated lists

How to use \NewDocumentCommand

Switch based on whether or not an environment variable is set

Tex compilation after regex replace

expl3 replace \tex_lowercase:D for colon parsing

Command to make comma separated commands

Expandable test for an empty token list—methods, performance, and robustness