22,408 reputation
12451
bio website ripplelabs.com
location Oakland, California
age 45
visits member for 3 years, 7 months
seen 5 hours ago

I am Chief Cryptographer at Ripple Labs and one of the architects of the Ripple payment system.


Oct
31
answered Dovecot time sync issue, need to step it back due to broken ntp
Oct
31
answered another unknown domain has a record pointing to my domain
Oct
31
answered How does DNS nameserver fall back work?
Oct
30
answered How to use my IP with Portforwarding
Oct
30
answered Does the model name agree with the architecture of this server via /proc/cpuinfo?
Oct
29
answered How can I keep my server from being clobbered by zombies from this Ubuntu cron job to remove PHP sessions?
Oct
28
answered resolv.conf options not being honored
Oct
27
answered nginx: How to prevent an exactly named SSL server block from acting as the catchall for all SSL
Oct
27
answered Is there a router for “personal wireless” space at my office connected to a hardline?
Oct
27
answered Windows Hyper-V Server suddenly unable to resolve some URLs
Oct
27
answered Directory disappear after “mv”
Oct
27
answered Disk buffer: why does it even exist in many disk controllers?
Oct
27
answered Will everyone having Globally Accessible IP's in IPv6 be kind of a security nightmare?
Oct
27
answered memcached crashed without notification
Oct
27
answered Subnetting Challenges
Oct
27
answered netstat doesn't display full remote ip address, no ip address for ssl, port 443
Oct
27
answered Linux restrict a telnet and rs323 user to only run a few programs
Oct
26
answered SVN SSL Certificate Validation Error
Oct
26
answered Why do some filesystems out there have imaps to imaps to imaps (multiple imaps)?
Oct
25
answered Linux Background PHP process