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What Are Shell Variables? |
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Answer» Shell variables are a combination of a name ( identifier), and an assigned VALUE, which EXIST within the shell. These variables may have default values, or whose values can be manually set USING the appropriate ASSIGNMENT command. Examples of shell variable are PATH, TERM and HOME. Shell variables are a combination of a name ( identifier), and an assigned value, which exist within the shell. These variables may have default values, or whose values can be manually set using the appropriate assignment command. Examples of shell variable are PATH, TERM and HOME. |
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