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" On the flipside , 85 percent of developers now feel non-commercial Linux distros ' greatest advantages are ease of use and cost of maintenance and upgrades . A : The Linux developers now mainly use the Majordomo server at majordomo@vger.redhat.com . NET Framework Base Class Library ( BCL ) , database developers now have access to thousands of pre-built classes and routines , which can be accessed easily from any stored procedure , trigger , or user-defined function .