I have a problem trying out the Lambda expressions of Java 8. Usually it works fine, but now I have methods that throw IOException 's. It's best if you look at the following code: ...

I'm trying to display a text using the code below. The problem is that the text is not centered horizontally. When I set the coordinates for drawText , it sets the bottom of the text at this position. I would like the text to be drawn so that the text is centered also horizontally. ...

In Oracle SQL Developer , if I'm viewing the information on a table, I can view the constraints, which let me see the foreign keys (and thus which tables are referenced by this table), and I can view the dependencies to see what packages and such reference the table. But I'm not sure how to find wh...

I am using python Requests . I need to debug some OAuth activity, and for that I would like it to log all requests being performed. I could get this information with ngrep , but unfortunately it is not possible to grep https connections (which are needed for OAuth ) ...

I have an image res/drawable/test.png (R.drawable.test). I want to pass this image to a function which accepts Drawable , e.g. mButton.setCompoundDrawables() . ...

I just downloaded and installed the new Android SDK. I wanted to create a simple application to test drive it. 108 Answers ...

I need a conversion utility/script that will convert a .sql dump file generated on Mac to one readable on Windows. This is a continuation of a problem I had here . The issue seems to be with newline formatting in text files, but I can't find a tool to make the conversion... ...

How can I set a specific CRAN mirror permanently in R? 1 Answer 1 ...

How can I programmatically (i.e., not using vi ) convert DOS/Windows newlines to Unix? 23 Answers ...

I'm trying to change the drawable that sits in the Android actionbar searchview widget. 12 Answers ...