Just a list of 20 (now 28) tools for the command line. Some are little-known, some are just too useful to miss, some are pure obscure — I hope you find something useful that you weren’t aware of yet! Use your operating system’s package manager to install most of them. (Thanks for the tips, everybody!)
via Cool, but obscure unix tools :: Software architect Kristof Kovacs.
There are now two main cultures in computing: Most computer users treat software as a tool for getting tasks done, while programmers hold conversations with their software. One big challenge when teaching programming, no matter in what language, is getting students used to a conversation-oriented programmer culture, which is very different than a tool-oriented user culture.
The following examples illustrate how to use the virtual disk manager. You run the virtual disk manager from a command prompt.