How do you solve the problem with soft hyphens on your web pages? In a text there can be long words which you might want to line break with a hyphen. But you do not want the hyphen to show if the whole word is on the same line. ...

Simple question for which I could not find answer on the net. In variadic argument macros, how to find the number of arguments? I am okay with boost preprocessor, if it has the solution. ...

If you have one billion numbers and one hundred computers, what is the best way to locate the median of these numbers? 25 A...

I've just upgraded to XCode 4.5 GM and found out that you can now apply the '4" Retina' size to your view controller in the storyboard. ...

If you program for a nontechnical audience, you find yourself at a high risk that users will not read your carefully worded and enlightening error messages, but just click on the first button available with a shrug of frustration. ...

How can I print a binary tree in Java so that the output is like: 28 Answers 28 ...

I am working on an app in which I want to show a ProgressBar , but I want to replace the default Android ProgressBar . 9 ...

I can name three advantages to using double (or float ) instead of decimal : 12 Answers ...

I'm trying to get my head around mutable vs immutable objects. Using mutable objects gets a lot of bad press (e.g. returning an array of strings from a method) but I'm having trouble understanding what the negative impacts are of this. What are the best practices around using mutable objects? Should...

Say you have a div , give it a definite width and put elements in it, in my case an img and another div . 10 Answers...