The solution of the alt+/ failure code auto-completion shortcut key of eclipse under ubuntu

http://www.eefocus.com/raymondcqk/blog/15-10/320874_7e52a.html

today downloaded a 32-bit eclipse compressed package from the eclipse official website. After adding jre, it started successfully.

However, when you are typing code and want to use alt+/ to be lazy (you know the lazy person, for the lazy person, it is the ultimate goal of life to complete more things with the highest quality in the shortest possible time), find Useless. At first, it was the shortcut key conflict of ubuntu, so I opened System Settings -- keyboard -- shortcuts and read it again and there was no conflict.

Later, I found that this operation can be solved:

in the menu bar of eclipse, window -- preferences -- general -- keys

1- find "word completion", in the Binding input box, clear its shortcut (Alt+/);

2- Find "content Assist", in the Binding input box, add Alt+/;

3-OK to confirm, go and try it successfully?