One of the best methods of taking photos of stars, planets and satellites is with a webcam, like the old Toucam Pro, and processing with Registax. That’s not the easiest method though, and when you want photos of the moon, …
The following pictures were taken with the same lens (f1.8, 50mm Canon) with a polarising filter at different angles. There’s not much more to say about this as the effect is immediately visible.
Ed Balls — Ed Balls (@edballsmp) April 28, 2011
I made a web thing that will tell you about people looking at your profile. Go look at it.
With the recent dictionary attacks on WordPress, I installed a simple configuration for fail2ban that requires no access to the backend of each site you host. This should protect all the sites on a server from being attacked by the …