Examlex
In MySQL, to delete the previous character, you need to press the ____ key(s) .
Electric Current
The flow of electric charge through a conductor, typically measured in amperes.
Electrode
A conductor through which electricity enters or leaves an object, substance, or region, used for various applications including medical devices and experiments.
Electric Shock
A sudden discharge of electricity through a part of the body, which can cause various physiological reactions, from minor discomfort to severe injury or even death.
Concept
An abstract idea or a mental symbol typically representing classes of items or events that share common attributes.
Q5: To create a new database, execute the
Q11: The same column name can appear in
Q25: _ is another name given to third
Q34: The GRANT command to indicate that a
Q45: _ use WAN technologies to interconnect LANs
Q47: _ is a wireless networking specification that
Q48: The _ wireless specification supports DES, QoS,
Q52: If you precede a subquery by the
Q59: Most database management systems support the creation
Q63: A(n)_ is a customized integrated circuit on