Bash Command Line Expansion: Difference between revisions
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=Overview= | =Overview= | ||
Each line read by bash from command line is interpreted as a pipeline: a sequence of commands separated by the pipe character (|). | Each line read by bash from command line is interpreted as a [[Bash_Concepts#Pipeline|pipeline]]: a sequence of commands separated by the [[Bash_Concepts#.7C|pipe character (|)]]. | ||
Each command is split into tokens that separated by metacharacters. | Each command is split into tokens that separated by metacharacters. | ||
Revision as of 23:49, 8 September 2017
Internal
Overview
Each line read by bash from command line is interpreted as a pipeline: a sequence of commands separated by the pipe character (|).
Each command is split into tokens that separated by metacharacters.