Top 10 Songs ranks the 10 most popular songs of the week, month and year based on the top downloaded and streamed songs from online music retailers. Vote here for the top songs of 2015. The top 10 songs of 2015 are here January 1.
CRNAs (Certified Registered Nurse Anesthetists) are Registered Nurses educated, trained and licensed to administer anesthesia. They administer anesthesia to patients in nearly every clinical setting where there is a procedure being done.
HPNA is a network automation system for managing network devices. It is a web based system with a database backend that stores information about managed devices and can log into those devices to run diagnostic and/or configuration changing commands.It uses snmp, tftp, telnet, ssh and other protocols to manage devices.PNA will know to substitute these strings with data for the current device when a task is executed. So the perl command `my $ip = '$tc_device_ip$';` will become something like `my $ip = '10.187.12.34';` when the script is executed by HPNA.