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How can we access the items added to a ListView? The thing I have to do is: add an item to the list...

I\'m using DatePicker in my Android Application to display available dates that the user can pick. I...

I have a bootstrap responsive row that looks like this: As I make my window thinner and thinner is ...

I am building a script that takes a logo and pastes it on top of a given canvas. This part works. I ...

I am trying to finish up a homework assignment and to do so I need to use categorical variables in s...

Here, matrix is a list of lists This function prints out all the distances between list1 and matrix_...

I have a fits file about an astronomical object. I can plot it like this: from astropy.io import fi...

Tried to import ionicons using several methods but didint work. import ionicons from \'../../node_mo...

I am trying to limit the DragControls so that my objects can only be dragged within a certain range ...

I am currently an 8th grader, in India. I love coding and love learning new languages. I know text b...

We have an Excel office js add-in written on angular. It has different functionalities based on the ...

I am trying to forward the user to the Sign-up Screen with a SizedBox and a GestureDetector as a par...

so I wrote a predicate that counts how many times an element occurs in a list of lists. count([], _...

I need to calculate the AUC for different fprs, and I know that sklearn.metrics.roc_auc_score has th...