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@ueokande
Created October 23, 2019 22:42
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dot.separated.case <---> SNAKE_CASE
# Converts between dot.separated.case and SNAKE_CASE (app caps).
# dot.separated.case to SNAKE_CASE
#
# echo 'mysql.user' | dots_to_snake
# => MYSQL_USER
#
alias prop_to_env="tr '[a-z].' '[A-Z]_'"
# SNAKE_CASE to dot.separated.case
#
# echo MYSQL_USER | snake_to_dots
# => mysql.user
#
alias env_to_prop="tr '[A-Z]_' '[a-z].'"
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