Section: Indexed Arrays

Access array element

bash
bash
echo "${files[1]}"
Explanation

Array indexes are zero-based.

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Create indexed array
Create an indexed array.
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Expand all array items
Expand all array items safely.
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Array length
Count array elements.
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Append array element
Append one or more elements to an array.
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Loop through array
Iterate through array elements safely.
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Unset array element
Remove one indexed element.
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