I don't see any error on your code, everything is well written and simple. Except trying putting PUBLIC on your Class displayer. If you encounter the same problem again try to rebuild your whole code and try to recompile the whole code. Even try restarting your personal computer.
Answer:
NFS configuration
Explanation:
The Linux server runs the Linus open source operating system that provides a stable, secure and more flexible environment to carry out more challenging jobs like network and system administration, database management and web hosting.
The NFS or Network file system configured on the Linux server only supports Linux servers communication. It mounts the storage of the server on the network for central access.
Answer:
It defines five ICMPv6 packet types for router solicitation,router advertisement,neighbor solicitation,neighbor advertisement,and network redirects.
Explanation:
Answer:
Step 1 - Open the View tab.
Step 2 - Open the Page Setup dialog box
Step 3 - Open the header and footer tool.
Step 4 - Click OK.
Explanation:
In order to access to the header and footer tools
Step 1 - Open the View tab.
Step 2 - Open the Page Setup dialog box
Step 3 - Open the header and footer tool.
Step 4 - Click OK.