Linux systems maintain quite a collection of log files, many of which you are probably rarely tempted to view. Some of these log files are quite valuable, though, and options for exploring them might ...

Microsoft's Excel spreadsheet program includes a Chart Wizard for making a variety of graphs from tabulated data. In some situations, as with scientific experiments, the data in one or both axes of ...

As temperatures dip toward freezing, some potted plants can't handle the cold and either die off, like annuals, or can be overwintered indoors so they'll stay alive. Martha Stewart mentions a handy ...