Is it possible to set a default value for columns in JPA, and if, how is it done using annotations? 18 Answers ...

What type of parameter/flag can I use with the Unix find command so that I search executables? 10 Answers ...

...pandas dataframe with mixed type columns, and I'd like to apply sklearn's min_max_scaler to some of the columns. Ideally, I'd like to do these transformations in place, but haven't figured out a way to do that yet. I've written the following code that works: ...

I have been working on a Java project for a class for a while now. It is an implementation of a linked list (here called AddressList , containing simple nodes called ListNode ). The catch is that everything would have to be done with recursive algorithms. I was able to do everything fine sans one ...

An application I've been working with is failing when I try to serialize types. 18 Answers ...

...scroll. Is it possible to get it to work like I want or do I have to do it in the code? 17 Answers ...

I am creating an App with AngularJS and Bootstrap 3. I want to show a table/grid with thousands of rows. What is the best available control for AngularJS & Bootstrap with features like Sorting, Searching, Pagination etc. ...

I'm looking for some good comprehensive reading material on when JavaScript passes something by value and when by reference and when modifying a passed item affects the value outside a function and when not. I'm also interested in when assigning to another variable is by reference vs. by value and ...

I have a project I'm working on in Qt creator that requires a third-party library. I want to add the headers to the include path for the project. How do I do this? ...

In Java, if I have a String x , how can I calculate the number of bytes in that string? 8 Answers ...