The Default background color of aptana3 is black and the font is white. In Windows-> preferences's general and python, no result is returned after being changed for a long time. The original preferences have the Aptana menu. If you select another theme, you can change the background color.
Directly Using apatana studio is better than installing plug-ins in eclipse. After downloading the plug-in, the plug-in cannot be installed. However, myeclipse8 does not know how to install the plug-in, but it never went well.
BTW and Python have two major versions, which can be seen on the official website: 2.7 and 3.1.2. The syntax after python3 is different from that after 2, so manyProgramAll are not compiled. To debug Aptana, Django is required. (Thanks to stackoverflow, http://stackoverflow.com/questions/1503131/debugging-with-pydev-1-5, it always helps me when I'm out of ways .)
However, Django reports an error in the python3 syntax. check whether it is incompatible. After a 2.7 change, everything went well.