Eclipse in Depth

update emacs keymap

import color scheme

http://www.eclipsecolorthemes.org/?view=theme&id=28

[1] Resource Filter
To exclude files other than .java while searching via Ctrl+Shift+R, right click on folder to be excluded and configure the resource as follows :

[2] Eclipse Profile
STEP 1 : Goto Preference-Java-Formatter

STEP 2 : Edit Profile

[3] Change Color Theme

Also see - https://upd-dreamspace.blogspot.com/2013/10/tips-for-intellij-idea.html