Loop through an array of strings in Bash?

前端 未结 19 2808
情深已故
情深已故 2020-11-22 03:59

I want to write a script that loops through 15 strings (array possibly?) Is that possible?

Something like:

for databaseName in listOfNames
then
  # D         


        
19条回答
  •  悲哀的现实
    2020-11-22 04:25

    You can use the syntax of ${arrayName[@]}

    #!/bin/bash
    # declare an array called files, that contains 3 values
    files=( "/etc/passwd" "/etc/group" "/etc/hosts" )
    for i in "${files[@]}"
    do
        echo "$i"
    done
    

提交回复
热议问题