A key path is defined as
A. A url that directs to the value
B. A value that is similar to hash table
C. A value that tells the database how to extract an object’s key from the object
D. None of the mentioned
Answer: Option C
A. A url that directs to the value
B. A value that is similar to hash table
C. A value that tells the database how to extract an object’s key from the object
D. None of the mentioned
Answer: Option C
Which function among the following lets to register a function to be invoked once?
A. setTimeout()
B. setTotaltime()
C. setInterval()
D. none of the mentioned
A. setTimeout()
B. setTotaltime()
C. setInterval()
D. none of the mentioned
Which is the handler method used to invoke when uncaught JavaScript exceptions occur?
A. Onhalt
B. Onerror
C. Both onhalt and onerror
D. None of the mentioned
Which property is used to obtain browser vendor and version information?
A. modal
B. version
C. browser
D. navigator
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