I was looking for a LaTeX symbol code when I faced, once more, the problem of taking too much time to find the code for a certain symbol.
LaTeX usually has what one needs, but finding it can take a while.
But this time I got luck. I found Detexify2 - LaTeX symbol classifier which will recognize a handwritten symbol and show the LaTeX corresponding matches.
It worked great for me, and this is now one great tool to have nearby whenever I'm using LaTeX.
./M6