Instead, Bash functions work like shell commands and expect arguments to be passed to them in the same way one might pass an option to a shell ... ... <看更多>

Using $1 and $2 in your example add function "works". · My example was horribly incomplete, I updated it a bunch. · Replace your result = with ... ... <看更多>

Naming Conventions, Function Names - Variable Names - Constants and Environment ... Bash is the only shell scripting language permitted for executables. ... <看更多>

a simple way to parse shell script arguments. #. # please edit and use to your hearts content. #. ENVIRONMENT="dev". DB_PATH="/data/db". function usage(). ... <看更多>