I am following the standard example of how to add a RatingBar . To control the number of stars I tried to use android:numStars="5" . The problem is that the number of stars doesn't seem to do anything at all. In portrait-layout I get 6 stars and when I flip the phone I get about 10 stars. I tried ...

I'm piecing together a cheapo app that amongst other things "frames" some of our websites... Pretty simple with the WebViewClient . until I hit the video. ...

...neral that creates objects via reflection use Class<T>.newInstance() to create a new instance of your classes. This method requires a public no-arg constructor to be able to instantiate the object. For most use cases, providing a no-arg constructor is not a problem. There are hacks based on s...

...itted row that is subsequently rolled back, i.e. data that never made it into the database. So, while it can prevent reads being deadlocked by other operations, it comes with a risk. In a banking application with high transaction rates, it's probably not going to be the right solution to whatever pr...

I'm trying to write a function that either accepts a list of strings, or a single string. If it's a string, then I want to convert it to an array with just the one item so I can loop over it without fear of an error. ...

If I use a break statement, it will only break inner loop and I need to use some flag to break the outer loop. But if there are many nested loops, the code will not look good. ...

From the react.js tutorial we see this usage of double curly braces: 7 Answers 7 ...

Just wanted to know if there is any way I could develop Facebook applications in localhost. 20 Answers ...

In a Git tutorial I'm going through, git commit is used to store the changes you've made. 15 Answers ...

I want to convert from IEnumerable<Contact> to List<Contact> . How can I do this? 5 Answers ...