How to solve unexpectedly found nil while Unwrapping an optional value? 99% of the time the above error is caused by a force-unwrapped optional that is nil . You can fix it by avoiding it becomes nil , which is sometimes not possible, so then you use optional binding or optional chaining. Avoid using implicitly…
Category: Miscellaneous
How much do acting courses cost?
How much do acting courses cost? Diploma in Acting course Course Highlights Course Level Undergraduate Examination Type Semesters Eligibility Must qualify in 10+2 final examination/ 12th final year examination Admission Process Entrance based and merit-based Course Fee INR 2,00,000-4,00,000 Which acting course is best? 10 Best Degrees for a Career in Acting What to Study…
Who did the Devils beat in the 2000 Stanley Cup?
Who did the Devils beat in the 2000 Stanley Cup? The Devils were led by captain Scott Stevens, head coach Larry Robinson and goaltender Martin Brodeur. The Stars were led by captain Derian Hatcher, head coach Ken Hitchcock and goaltender Ed Belfour. The Devils defeated the Stars, four games to two. How many Stanley Cups…
Are there any black American Girl dolls?
Are there any black American Girl dolls? American Girl just didn’t have a variety of Black dolls to choose from. Melody is the third Black American girl ever made even though the company was established in 1986. However in 2014, the company decided to discontinue Cecile along with two other dolls of color, and Addy…
Is Hyundai Korean or Japanese?
Is Hyundai Korean or Japanese? listen; KRX: 005380) (commonly known as Hyundai) (Korean: 현대; Hanja: 現代; RR : Hyeondae, IPA: [ˈhjəːndɛ]; lit. ‘modernity’) is a South Korean multinational automotive manufacturer headquartered in Seoul, South Korea. Hyundai Motor Company was founded in 1967. Is Hyundai and Kia same company? So, are Kia and Hyundai the same…
What is The Republic that Plato wrote?
What is The Republic that Plato wrote? Plato Republic/Authors When was Plato’s Republic written? 380 BC The Republic is a Socratic dialogue, written by Plato around 380 BC, concerning the definition of justice, the order and character of the just city-state and the just man—for this reason, ancient readers used the name On Justice as…
How much runway does a B-2 need?
How much runway does a B-2 need? The US Air Force has 21 B-2 Spirit bombers which are stationed on Whiteman Air Force Base with the first delivered in December 1993…. General Required runway length (landing) Cruise speed Maximum speed high subsonic Ceiling 15240 meters How many B-2 bombers are still in service? twenty Currently,…
How were Union soldiers treated in Confederate prisons?
How were Union soldiers treated in Confederate prisons? Some soldiers fared better in terms of shelter, clothing, rations, and overall treatment by their captors. Others suffered from harsh living conditions, severely cramped living quarters, outbreaks of disease, and sadistic treatment from guards and commandants. What were the 18 Union states? The Union included the states…
What is a leachate collection pipe?
What is a leachate collection pipe? Leachate is liquid, primarily rainwater, which passes through the waste. The leachate collection system at American Landfill is comprised of a leachate drainage layer installed on the floor and side slopes of the lined landfill cells. The leachate cleanout pipes are installed approximately 500 feet apart. Does the landfill…
Is Litecoin legit?
Is Litecoin legit? Many in the crypto community raised their eyebrows at this project, as unlike with Bitcoin Cash and Ethereum Classic, there were no serious arguments within the Litecoin community. However, this type of split is completely legitimate and even very common in the crypto industry. What is Litecoin stock worth? LTC Price Statistics…