March 2002
Beginner
504 pages
10h 47m
English
Abstraction Scripts that use abstraction retain the same basic flow by placing the conditional execution statements within functions. When a function is called, it decides which commands to execute on a given platform.
Conditional Execution Alters the execution of a script based on the system type. A script that uses conditional execution usually contains an if statement at the beginning of the script that sets variables to indicate the commands to use on a particular platform.
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