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What does echo echo echo mean?
Echo, Echo, Echo is the code for a possible collision with another ship or the shore aboard Royal Caribbean ships. On board some cruise lines this means danger of high winds while at port. It alerts the crew responsible for the gangway, thrusters etc… to get into position and be ready for new maneuvers.
What do star codes mean on cruises?
medical emergency
Red Parties, Red Parties, Red Parties – fire or possible fire on Disney Cruise Lines ships. Sierra – call for a stretcher. Star Code, Star Code, Star Code – medical emergency on Celebrity ships. Zulu, Zulu, Zulu – a fight aboard the ship.
How do I echo an object in PHP?
“how to echo object php” Code Answer
- $class_methods = get_class_methods(‘myclass’);
- // or.
- $class_methods = get_class_methods(new myclass());
- foreach ($class_methods as $method_name)
- {
- echo “$method_name”;
- }
What is echo echo in military?
The Extended Care Health Option (ECHO) is a supplemental benefit program that provides services and supplies beyond the basic TRICARE military health care program.
What is stdClass object in PHP?
The stdClass is the empty class in PHP which is used to cast other types to object. It is similar to Java or Python object. The stdClass is not the base class of the objects. If an object is converted to object, it is not modified.
How do the army use echoes?
i army : Echoes are used by army to locate the gun position of enemy. Radar an instrument is used to locate an enemy air-craft ship. ii geologists : Echoes are used by geologists for mineral prospecting.
Why does the military use Alpha?
The phonetic alphabet is often used by military and civilians to communicate error-free spelling or messages over the phone. For example, Alpha for “A”, Bravo for “B”, and Charlie for “C”. Additionally, IRDS can be used to relay military code, slang, or shortcode.