Lei Day contests; many entertainers also make appearances for the Lei Day celebration in Honolulu. On Hawaii Island, the"Big Island" of Hawaii, the annual Hilo Lei Day Festival features live music, Hula dancing, and crafty demonstrations. Also, “special guests” make appearances at numerous festivities; many of the "special guests" are "guest speakers" that speak to audiences about the customs and traditions that are centered on the Hawaiian lei. There are, also, many festivities that are centered on Hawaiian culture, such as many various cultural dances, food, and shopping. Many festivals, also, feature numerous types of entertainers: local Hawaiian musical groups and local
Comparison of command shells user for sensitive information such as passwords, private digital keys, PIN codes or other confidential information. Sensitive input should not be echoed back to the screen/input device where it could be gleaned by unauthorized persons. Plaintext memory representation of sensitive information should also be avoided as it could allow the information to be compromised, e.g., through swap files, core dumps etc. The shells bash, zsh and PowerShell offer this as a specific feature. Shells which do not offer this as a specific feature may still be able to turn off echoing through some other means. Shells executing on a Unix/Linux