You can read a file line by line and assign it to a variable as shown below
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## Create a file cat < Hello everyone welcome to cloudaffaire cloudaffaire loves linux this is debjeet EOF while IFS= read -r line; do echo "assign '$line' to some variable" done < file.txt ## Returns ## assign 'Hello everyone' to some variable ## assign 'welcome to cloudaffaire' to some variable ## assign 'cloudaffaire loves linux' to some variable ## assign 'this is debjeet' to some variable |