Compare arrays, and returns the differences (compare values only, using a user-defined key comparison function) array_udiff_assoc() Compare arrays, and returns the differences (compare keys and values, using a built-in function to compare the keys and a user-defined function to compare the values) array_udiff_uassoc() Compare arrays, and returns the differences (compare keys and values, using two user-defined key comparison functions)
Instagram usage is particularly strong among millennials. This year, there will be 48.2 million millennial Instagram users in the US. By 2019, nearly two-thirds of all millennial smartphone users will use Instagram.
How Many Millennials, Gen Xers And Baby Boomers Use Facebook, Twitter And Instagram? [STUDY] 59 percent of millennials have a Twitter account, with slightly more than one quarter using the service on an active basis, reveals new data from GlobalWebIndex. Members of generation X have a slightly lower representation on Twitter, with baby boomers â those born between the years 1946 and 1964 â the smallest demographic amongst these categories.