macros - naming argument and optional-argument for \def, \newcommand and newenvironment - TeX - LaTeX Stack Exchange
Commands with optional arguments - Wiki
How to interpret the syntax of \newcommand in latex in comparison with the command it defines - Stack Overflow
package_new_command_3.png
Part 4 - Overleaf, Online LaTeX Editor
texmaker - newcommand arguments auto prompts - TeX - LaTeX Stack Exchange
8. Defining Commands
Part 4 - Overleaf, Online LaTeX Editor
macros - naming argument and optional-argument for \def, \newcommand and newenvironment - TeX - LaTeX Stack Exchange
Parentheses around arguments : r/LaTeX
macros - Printing arguments in \newcommand at different parts of document - TeX - LaTeX Stack Exchange
LaTeX Tutorial-Page Setup
TeX Writer - LaTeX On The Go:Amazon.com:Appstore for Android
macros - How to create a new command whose single parameter is able to apply to both "caption" and "path" parameters of `lstinputlisting` - TeX - LaTeX Stack Exchange
Advanced latex
How to write a LaTeX macro that doesn't need a fixed number of arguments | Rainnic in the Clouds
Maths preview broken when newcommand default argument is a space · Issue #2219 · James-Yu/LaTeX-Workshop · GitHub
Commands - Overleaf, Online LaTeX Editor
xkeyval and the 9 arguments | Castells
LaTeX & Macros: Macros with Optional Arguments - DEV Community
LaTeX & Macros: Macros with Optional Arguments - DEV Community
Math 600 — 3-0: Your Wish Is Your Command
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