Deoxys

Deoxys is written in C++ and uses the unistd header in order to support command-line parameters. It's a decimal/binary/hexadecimal/octal converter for Linux.

I was just fooling around with number-handling algorithms and then I decided to build a quadplex converter, where the user's input may be a decimal, binary, hexadecimal or octal number and the answer will always be split into four: one input + three conversions.

Making it work:
1) Download the program.
2) Open a terminal and type "cd ~/Downloads" (assuming Deoxys is in your /home/user/Downloads folder).
3) Type "chmod +x deoxys".
4) Type "sudo mv deoxys /usr/bin".
5) To use Deoxys, just type "deoxys OPTION NUMBER", where OPTION can be -d, -b, -h or -o and NUMBER is what you want to convert. The OPTION tells Deoxys whether NUMBER is expressed in dec, bin, hex or oct. Simple as that.