we used Source safe in previous projects, in source safe when a developer checkout a file or project or solution another developers can not checkout it but in TFS 2013 another developer can checkout it and then TFS merge all changes
I want when a developer checkout file or ... another developers can not checkout it while the developer check in it ! we dont like merge tools :D we love preemptive :D
How config TFS for this purpose ???
In team explorer goto settings >Team Project > Source control
Under check-out settings Uncheck the Enable multiple check-out box