I am exasperated. This link takes me to Dell, every time. Please can someone tell me where the new location for all the "emc" stuff is, that does not direct me to Dell...
If you are looking for Documentum Developer site, its here. Unfortunately, all of the code samples from DCTM developer site was not migrated. OpenText (and probably Dell, who bought EMC) chose not to migrate developer threads to the forums; they did migrate the support forums, but you need to be current customer to get access to that.
Thank you @DCTM_Guru
Unfortunately, this is correct. The migration from developer.emc.com did not include many attachments and source files. What is it you are looking for? Perhaps I can help.