I've just moved over to Ubuntu 8.10 as my dev box; it's my first serious foray into Linux as a daily-use OS, and I'm having a hard time getting Rails going. I have followed a number of tutorials which all seem to work fine, but when I try and use gem install or gem update on anything, I get an erro...

I have a simple web page with some Lipsum content that is centered on the page. The page works fine in Chrome and Firefox. If I reduce the size of the window, the content fills the window until it can't and then adds a scroll bar and fills content off screen, toward the bottom. ...

I want change the default font of webview to a custom font. I'm using webview in developing an bilingual browser app for Android. ...

I need to read a large file, line by line. Lets say that file has more than 5GB and I need to read each line, but obviously I do not want to use readlines() because it will create a very large list in the memory. ...

I have 2 projects in my solution: 3 Answers 3 ...

How can I escape the @ symbol in javadoc? I am trying to use it inside a {@code} tag, which is inside <pre> tags. ...

I'm new to Haskell and after starting ghci I tried: 4 Answers 4 ...

What are the differences between "min sdk version/target sdk version" and "compile sdk version"? I know what min and target sdk means, but what does compile sdk version mean? ...

What is the correct approach to log both a populated message and a stack trace of the exception? 2 Answers ...

In unmanaged C/C++ code, what are the best practices to detect memory leaks? And coding guidelines to avoid? (As if it's that simple ;) ...