themactep.com

A home of miscellaneous projects by Paul Philippov.

Notes

How to convert hexadecimal to decimal

Using Linux shell

$ echo $((0xdead))
57005
$ echo $((0xbeef))
48879

Using ruby (irb)

irb(main):001:0> 0xdead
=> 57005
irb(main):002:0> 0xbeef
=> 48879