Some time ago, I realized that pressing tab after a "." in the command line opens a new window where it is possible to scroll through the possible methods to call on this object.
Is it still possible to print inside the terminal all the possibilities?
Even if I modify the preferences of the command line from "readline" to "multicolumns", it still does not show much of the possibilities and sometimes seeing all of them at once is faster than scrolling.
Is it possible to get this feature back as before somehow?
