On a Visualforce page with a custom controller, how should a developer retrieve a record by using an ID that is passed on the URL?

a technician has just finished setting a soho wireless router but the client does not want the pc on the wireless network for security reasons.

What term describes a dedicated device or computer that can control several printers connected to a network?

What kind of memory modules include registers between the system's memory controller and the module's memory chips, registers that communicate in series with the memory controller and in parallel with the memory chips, easing the electrical strain

Write the definition of a method printdottedline, which has no parameters and doesn't return anything. the method prints to standard output a single line (terminated by a newline) consisting of five periods.

What is the best way to protect computer equipment from damage caused by electrical spikes? Connect equipment using a USB port. Turn off equipment that's not in use Recharge equipment batteries regularly. Plug equipment into a surge protector.

All information is clearly identified and easy to find within the source

Ssl (secure sockets layer) operates at which layer of the osi model

Which amendment discussed in the unit do you think has the greatest effect on your life? Why?

The data definition, as described in the data dictionary, tells users how each unit of data is defined in the database. Which of the following elements will be used to describe the data? Check All That Apply a.

Which of these can be used as a smartphone with the power of a laptop? A. Tablet B. E-reader C. Note Book D. Cell Phone