Answer:
Ping the other workstations from the IT Admin workstation to confirm that connection has been lost, check the status of the network interface card in the workstation with command ifconfig in the terminal, then reset the connection using ifdown and ifup commands. If the problem is not resolved, check the cable connection.
Explanation:
Ping is an ICMP echo message sent by a network host to another to check for connectivity. If they are connected, the other workstation responds with an ICMP response message.
The ifconfig in Linux systems displays the network adapters and their individual IP configurations. If there is no connection even after the network is reset, then the cable connectors could be the problem.
Answer:
Best way to store all your files is a external storage device, like a hard drive or a usb stick, copy all your files to the device and keep it in a safe place.
Answer:
-ea
Explanation:
We can enable or disable assertions in java, by default this assertions are disabled at runtime, but we can use two commands, for example, if we want to enable assertions at various granularities, we can use the -enableassertions, or -ea, switch, if we want to disable at various granularities, is -disableassertions, or -da.
The application program that saves data automatically as it is entered is the MS Access.
If a run-time error appears when you run a macro that has worked in the past, some part of the macro code no longer makes sense to excel, ehere run-time denotes <span> the time during which a program is running</span>
This error occurs while the program is running.
Running<span> out of memorywill results in a </span>run-time error.
