Varnish pointing to a Amazon ELB (elastic load balance) does not work.
Error:
Backend host “XXXXXXXXXXX-123456789.us-east-1.elb.amazonaws.com”: resolves to multiple IPv4 addresses.
Only one address is allowed.
I wrote this script …
check how many files in a directory
Script to count how many files exists in directory and subdirectories
based on Gerd Stammwitz original script.
It is helpfull in some cases, just to find out how many files …
How to use lftp
This is a quite handy command, of course you have also curl and wget. But I kind of like lftp because there is so many diferent configurations that can be …