• Any con-man, trickster, pimp, or thief looking for an innocent mark, or [cony], to trick.


    null meaning & definition 1 of null.


  • When a variable has no value, it considered to be null. Having a null value is different than having a value of 0, since 0 is an actual value. However, when used in a boolean test, both null and zero result in a FALSE value. Programmers often use boolean tests to determine whether a variable has been given a value or not.

    null meaning & definition 2 of null.


  • Having no legal or binding force; invalid.

    null meaning & definition 3 of null.

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