What type of database does Facebook use? MySQL MySQL is the primary database used by Facebook for storing all the social data. How Facebook manages its data? Tracking cookies: Facebook tracks its users across the web by using tracking cookies. If a user is logged into Facebook and simultaneously browses […]

What is the formula for non empty proper subset? So, we can say that the total number of subsets are ${{2}^{10}}$ which is equal to 1024. Out of these 1024 subsets, one subset is the null set, so the number of non-empty subsets of the set containing 10 elements is […]

How many subjects we can apply for NET exam? UGC NET exam is conducted for a total of 81 subjects. Candidates are required to select their subjects for the exam at the time of filling the UGC NET application form. Here we have provided the complete list of 81 UGC […]

Does Trump qualify for British citizenship? Now that the good character test has been removed from the criteria to be satisfied before a person may register as a British citizen under s 4C of the British Nationality Act 1981, President Trump is free to make his application for British citizen […]

Which is the most difficult topic in C++? The most complicated feature of C++ is templates, because of their power and awkward syntax. It isn’t hard to use pre-written ones, and it isn’t hard to write a simple templated class or function, but C++ templates are a compiler-executed Turing-complete language. […]

What happens if 5th lord is in 12th house? Today, 5th house lord sitting in 12th house. 5th house represents Creativity, Romance, Happiness, Hobbies, Children, Innovation, Sports, Movies, Stock Trading, Gambling and Betting, Risk Taking Ability, Education, Ancient Texts etc. So, whichever planet goes in 12th house, even exalted, is […]

What are the effects of smoking on an unborn child during the pregnancy? Smoking during pregnancy increases the risk of health problems for developing babies, including preterm birth, low birth weight, and birth defects of the mouth and lip. Smoking during and after pregnancy also increases the risk of sudden […]

How much can you make per acre of bamboo? The current average price of a bamboo plant is $30 a container. That means it’s possible to make $72,000 with just a quarter acre of growing space. How much does it cost to start a bamboo farm? A single pot of […]

What are the strategies in marketing channels? Abstract. Marketing channel strategy – one of the “Four P’s” of the marketing mix (“place,” along with product, price, and promotion) – comprises the set of decisions made, and structures created, that help move a manufacturer’s product or service from its place of […]

What are the disadvantages of being able to fly? Here are my 10 disadvantages of flying. Going Through Security. Cramped Economy Flights. The Food. Expensive Airports. Inconsiderate and Noisy Neighbors. Delays, Cancellations, and Lost Baggage. Passports, Bureaucracy, and Luggage Collection. Traveling To and From the Airport. Would wings work on […]

Do dogs know were wearing clothes? Dogs do know clothing is separate from human skin, simply by the way they smell. There is no living tissue contained in clothing. Dogs thinking about clothing is pretty much a non-issue. Are dogs bothered by clothes? Having said that, not every dog enjoys […]