摘要： From:http://pydev.org/manual_101_install.htmlNote for users with Aptana Studio 3 (Beta)PyDev already comes preinstalled in Aptana Studio 3, so, this step can be skipped (note that if Aptana Studio 3 is used,PyDev cannot be installed or update separately, as it must always be updated as a whole). Bef 阅读全文