Apache Commons Text is used for processing character strings in Java apps. A critical vulnerability allows the injection of ...

I have touched on several subjects in individual posts prior to this one that now come together in this single post. These subjects include use of File.deleteOnExit() in Groovy, creation of temporary ...

The often overlooked Xcode FileMerge app lets you spot what's changed between two files. Here's how to spot the differences using the tool. Most developers of Apple software are familiar with Apple's ...

Most Linux users know vim as a text editor that descended from vi. It can also function as a tool for encrypting text files. In this post, we examine how this is done and how to reverse the process.