What year did Dr. Edgar F. Cod formally present the relational database model?
a. 1969
b. 1970
c. 1972
d. 1974
b. 1970
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The CSS @rule that imports an external style sheet file located at ur1 is _______.
A. @import url(url) media B. @charset "encoding";. C. @namespace prefix uri D. @media media { styles }
Which of the following statements is false?
a. You cannot prevent client code from creating objects of a class. b. One common use of a private constructor is sharing initialization code among a class’s other constructors. c. Another common use of private constructors is to force client code to use so-called “factory methods” to create objects. d. A factory method is a public static method that creates and initializes an object of a specified type (possibly of the same class), then returns a reference to it.
____________________ software is software that may affect someone's ability if it fails to work properly.
Fill in the blank(s) with the appropriate word(s).
With the Healing Brush Tool, the ____________________ option with the Source option allows you to select one of the patterns in the Pattern picker as the source for your brush.
Fill in the blank(s) with the appropriate word(s).