Disk image
![Thumbnail](http://upload.wikimedia.org/wikipedia/commons/thumb/7/77/Unix_history-simple.svg/300px-Unix_history-simple.svg.png)
cd across parallel directories
2011/03/14
Image via Wikipedia […] Here is a simple and fast way to cd across parallel directory.
2011/03/14
Image via Wikipedia […] Here is a simple and fast way to cd across parallel directory.