1 00:00:07,080 --> 00:00:08,880 - Welcome to Module 5. 2 00:00:08,880 --> 00:00:09,713 In this module, 3 00:00:09,713 --> 00:00:12,810 you'll learn about some common open source technologies. 4 00:00:12,810 --> 00:00:16,110 I'll first explain how to set up centralized authentication 5 00:00:16,110 --> 00:00:17,280 using LDAP, 6 00:00:17,280 --> 00:00:19,140 and next you'll learn how Git can be used 7 00:00:19,140 --> 00:00:21,783 in any product where collaboration is required.