So I already went through various posts on adding 2nd view for adding shadow, but I still cannot get it to work if I want to add it in UICollectionViewCell . I subclassed UICollectionViewCell , and here is my code where I add various UI elements to the cell's content view and adding shadow to the ...

...an I select count(*) from two different tables (call them tab1 and tab2 ) having as result: 18 Answers ...

... 215 Unlike a List<> ... A HashSet is a List with no duplicate members. Because a HashSet i...

... 236 Try match: df <- data.frame(name=letters[1:4], value=c(rep(TRUE, 2), rep(FALSE, 2))) targe...

... 92 Is a viable RESTful choice, but obviously has the limitations you have described. Don't do this...

...th commas as thousands separators. For example, I want to show the number 1234567 as "1,234,567". How would I go about doing this? ...

I am simply trying to see the H2 database content for an embedded H2 database which spring-boot creates when I don't specify anything in my application.properties and start with mvn spring:run. I can see hibernate JPA creating the tables but if I try to access the h2 console at the URL below the dat...

... 295 Different. foreach iterates over a list and applies some operation with side effects to each ...

... Since Python 2.6, a good practice is to use io.open(), which also takes an encoding argument, like the now obsolete codecs.open(). In Python 3, io.open is an alias for the open() built-in. So io.open() works in Python 2.6 and all later ve...

... 72 The difference is: The + operator takes the union of the two arrays, whereas the array_merge fu...