Update: UserCP Screeching Frog 0.7641 - Changed Live Chat to Live Updates
In this version of the UserCP, I have changed "Live Chat" to "Live Updates" by disabling the ability to post in the "live chat" area and changed the name to "Live Updates"
The reason for this change is that experienced... (6 Replies)
I want to have a terminal open and have something like a "repeating cat" command running in it for a certain text file (in particular /var/log/system.log). So my terminal will scan or cat the text file every so often or whenever the text file system.log gets written to by the system, it will... (1 Reply)
I have a Unix based server running Sagitta and the server is giving me an error of 4b10004 and my research tells me this is an EPROM issue, which means the processor needs to be flashed or repaired. Once up and running where can I go to get updates for Unix? (1 Reply)
dnsextd(8) BSD System Manager's Manual dnsextd(8)NAME
dnsextd -- BIND Extension Daemon
SYNOPSIS
dnsextd
DESCRIPTION
dnsextd is a daemon invoked at boot time, running alongside BIND 9, to implement two EDNS0 extensions to the standard DNS protocol.
dnsextd allows clients to perform DNS Updates with an attached lease lifetime, so that if the client crashes or is disconnected from the net-
work, its address records will be automatically deleted after the lease expires.
dnsextd allows clients to perform long-lived queries. Instead of rapidly polling the server to discover when information changes, long-lived
queries enable a client to indicate its interest in some set of data, and then be notified asynchronously by the server whenever any of that
data changes.
dnsextd has no user-specifiable command-line argument, and users should not run dnsextd manually.
SEE ALSO mDNS(1)mDNSResponder(8)
For information on Dynamic DNS Update, see RFC 2136 "Dynamic Updates in the Domain Name System (DNS UPDATE)"
For information on Dynamic DNS Update Leases, see http://files.dns-sd.org/draft-dns-update-leases.txt
For information on Long-Lived Queries, see http://files.dns-sd.org/draft-dns-llq.txt
BUGS
dnsextd bugs are tracked in Apple Radar component "mDNSResponder".
HISTORY
The dnsextd daemon first appeared in Mac OS X 10.4 (Tiger).
Darwin June 1, 2019 Darwin