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Entrepreneurship is the foundation for the future. This can be easily tied in with a fundamental knowledge regarding reality that has swayed and influenced the evolution of labor and workplaces for many decades &n
SignalR is a new library for .Net developers for creating real time web functionality, can also be defined as asynchronous signalling library. SignalR provides two way communication between client and server. SignalR can be used for creating real tim
The IFNULL( ) function is available in MySQL, and not in SQL Server or Oracle. This function takes two arguments.
If the first argument is not NULL, the function returns the first argument. Otherwise, the second argument is returned.
