I want to increase the available heap space for Jenkins. But as it is installed as a service I don´t know how to do it. 6 ...

I’d like to see integers, positive or negative, in binary. 13 Answers 13 ...

According to the JLS, an int array should be filled by zeros just after initialization. However, I am faced with a situation where it is not. Such a behavior occurs first in JDK 7u4 and also occurs in all later updates (I use 64-bit implementation). The following code throws exception: ...

I have a macbook pro with OS X 10.8.2. XCode is installed. I know this as it appears in the Applications directory. There are also the xcodebuild and xcode-select files in /usr/bin I need to know if the command line tools is installed. Is there a command for it? What can I do to see if XCode CLT is ...

I have downloaded, and successfully ran the ASP.NET Identity sample from here: https://github.com/rustd/AspnetIdentitySample ...

Is there an easy way to use a custom image for a checkbox? I'm looking to duplicate the "starred" behavior of gmail. So I want to have a checkbox that, when checked, is a filled in star. And when unchecked is an empty star. Do I have to use an imageview and do my own logic myself? ...

I have a shell script in which I wrap a command (mvn clean install), to redirect the output to a logfile. 4 Answers ...

For my more significant selects, the search box in Select2 is wonderful. However, in one instance, I have a simple selection of 4 hard-coded choices. In this case, the search box is superfluous and looks a little silly being present. Is it possible to hide it somehow? I took a look through the docum...

I'd like semantics similar to C# 's ref keyword. 7 Answers 7 ...

I have an external package I want to install into my python virtualenv from a tar file. What is the best way to install the package? ...