-bash: /root/.rvm/scripts/rvm: No such file or directory

 \curl -sSL https://get.rvm.io | bash -s stable --rails

then

source ~/.rvm/scripts/rvm

Import .csv file to Mysql database command

mysqlimport --ignore-lines=1 --fields-terminated-by=, --verbose --local -u root -p12345678 scripttest /home/yuva/Desktop/students.csv