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awarded  Popular Question
Aug
31
awarded  Notable Question
Aug
28
answered How do I block SSH connections except those originating from within a /29 block of IP's or LAN? (CentOS 7 and Ubuntu 12)
Aug
25
comment Workarounds for maximum DNS-Interactive terms limit exceeded in SPF record?
As long as the respective SPF and DKIM records are present for the mail domain rather than the root domain and you're signing with d=subdomain.example.com, it'll be fine. In theory. Better test it!
Aug
25
comment How to find which screen (and thus port) the VNC UI for a kvm guest has? Or how to assign it
@chandank you probably have a spice display - use the domdisplay command to get the more general URI
Aug
25
revised How to find which screen (and thus port) the VNC UI for a kvm guest has? Or how to assign it
add `virsh domdisplay`
Aug
25
awarded  Good Answer
Aug
24
answered Workarounds for maximum DNS-Interactive terms limit exceeded in SPF record?
Aug
24
awarded  Caucus
Aug
11
awarded  Enlightened
Aug
11
awarded  Nice Answer
Jun
25
accepted Enable NIS extensions (rfc2307) on Samba 4 AD after installation
Jun
23
awarded  Popular Question
Jun
8
comment can't type lower cased e in amazon ec2 (Amazon Linux)
/etc/inputrc is NOT for environment variables. It's a specific input format read by readline.
May
22
answered IPv6 Not Routing Properly
May
20
reviewed Reject Display devices for sysadmins
May
11
awarded  Revival
May
6
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Apr
25
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Mar
31
awarded  Notable Question