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bobbykjack/bash-arrays.sh

Created April 10, 2022 11:52
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Examples of basic bash array syntax
Raw
bash-arrays.sh
#!/bin/bash
city=(London Paris Milan "New York")
echo ${city[3]}
# New York
echo ${#city[@]}
# 4
city+=(Rome)
echo ${city[@]}
# London Paris Milan New York Rome
echo ${city[@]:2:2}
# Milan New York
echo ${city[@]:3}
# New York Rome
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