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26 lines
1.1 KiB
Plaintext
26 lines
1.1 KiB
Plaintext
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====== Bash compound commands ======
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The main part of Bash's syntax are the so-called **compound commands**. They're called like that because they use "real" commands ([[syntax:basicgrammar#simple_commands | simple commands]] or [[syntax:basicgrammar#lists | lists]]) and knit some intelligence around them. That is what the essential "Bash language" is made of.
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===== Command grouping =====
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* grouping: [[grouping_plain | command grouping]]
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* grouping again: [[grouping_subshell | command grouping in a subshell]]
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===== Conditional reactions =====
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Note that conditionals can also be scripted using [[syntax:basicgrammar#lists | list]], which are syntax elements, not commands.
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* the "new" test command: [[conditional_expression | conditional expression]]
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* if-clause: [[if_clause | conditional branching]]
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* case statement: [[case | pattern-based branching]]
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===== Loops =====
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* [[classic_for | classic for-loop]]
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* [[c_for | C-style for-loop]]
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* [[while_loop | while loop]]
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* [[until_loop | until loop]]
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===== Misc =====
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* math: [[arithmetic_eval | arithmetic evaluation]]
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* menus: [[user_select | user selections]]
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