How do you check if a value exists in an object in PHP?
How do you check if a value exists in an object in PHP? The property_exists() method checks if the object or class has a property. Syntax. property_exists(object, property) Parameters. Return. The property_exists() function returns TRUE if the property exists, FALSE if it doesn’t exist or NULL in case of an error. Example. The following is […]
What is the MLC code?
What is the MLC code? What is the Code? The MLC comprises three sections: Articles, setting out broad principles and obligations followed by Regulations and a Code, relating to areas of seafarers working and living conditions, inspection and compliance. What is MLC in Seaman? The Maritime Labour Convention, 2006 (“MLC, 2006”) establishes minimum working and […]
What is the difference between NAL NL1 and NAL-NL2?
What is the difference between NAL NL1 and NAL-NL2? NAL-NL2 is a revised version of NAL-NL1. The revisions are based on extensive empirical data. In comparison to NAL-NL1, NAL-NL2 prescribes a different gain-frequency response shape, and slightly higher compression ratios are prescribed for those with mild or moderate hearing loss. What is NAL NL1? Abstract. […]
Why is my Samsung Chromebook charger not working?
Why is my Samsung Chromebook charger not working? Check if the charger or adapter cables are completely plugged in, both to your Chromebook and the wall. Make sure that the power outlet is working. Unplug your charger from the wall and your Chromebook. Plug your charger back in to your Chromebook, then the wall. How […]
Are UV beds worse than the sun?
Are UV beds worse than the sun? The American Academy of Ophthalmology reports that tanning beds produce 100 times more UV levels, or the expected intensity of ultraviolet radiation, than what you would get from the sun. This can severely damage the external and internal structures of your eyes and eyelids. What is the safest […]
What does an airfield operations officer do?
What does an airfield operations officer do? Airfield Operations Officers do both and also work as a liaison with anyone who needs to access the airfield for any reason. Their duties include ensuring the safe takeoff and landing of aircraft, maintaining navigational aids, performing inspections and communicating with air traffic control. What is 16g AFSC? […]
Is Dodge ever coming back to NASCAR?
Is Dodge ever coming back to NASCAR? For those of you wanting Dodge to return to NASCAR’s elite series, the Tony Stewart rumors are still in full swing. The latest rumors have Dodge possibly returning in 2024, as Stewart-Haas Racing is currently under contract with Ford Performance until the end of the 2023 season. Why […]
How long do monks go without eating?
How long do monks go without eating? TOKYO (AFP) – A Japanese Buddhist monk on Wednesday finished a gruelling nine-day ritual without eating, drinking, or sleeping as he chanted sutras 100,000 times, reports said. How do monks fast for so long? The Monk Fast involves drinking only water and other calorie-free drinks like black coffee […]
What is meningococcal B vaccine for?
What is meningococcal B vaccine for? Meningococcal B vaccine can help protect against meningococcal disease caused by serogroup B. A different meningococcal vaccine is available that can help protect against serogroups A, C, W, and Y. Is MCV4 the same as meningococcal B? MPSV4 and MCV4 can prevent four types of meningococcal disease, which make […]
Can I put ventless gas logs in existing fireplace?
Can I put ventless gas logs in existing fireplace? VENTLESS GAS LOGS: Ventless gas logs can be installed in any fireplace that is fully capable of burning wood and are burned with the damper closed. How close can wood mantle be to gas fireplace? The National Fire Code dictates that any combustible material (e.g., wood […]
Why is the Bois de Boulogne famous?
Why is the Bois de Boulogne famous? Bois de Boulogne, Park, west of Paris, France. In a loop of the Seine River, it was once a forest and a royal hunting preserve. It was acquired by the city of Paris in 1852 and transformed into a recreational area. It occupies 2,155 acres (873 hectares) and […]
What does saw palmetto do for the body?
What does saw palmetto do for the body? The bottom line Saw palmetto is a species of palm used to produce a supplement packed with potential health benefits. Promising research suggests that saw palmetto may help increase testosterone levels, improve prostate health, reduce inflammation, prevent hair loss, and enhance urinary tract function. How many mg […]