You get used to it sooner than you’d think. There are libraries to convert between regex and English. Maybe it deserves a Unicode code block like APL?

Not something I’ve encountered.

Wait until you see what they do to avoid learning SQL or Regex or JSON Pointer or XPath.

If you want everything bundled instead of à la carte, that sounds more like eclipse to me. But then, I don’t understand how anyone can program in Java.