Freedom through Communications
Lucio Queiroz asked: Does output from ls -l /dev/disk/by-id can be used as a universal disk identifier? I am currently trying to find a unique identifier that I can use …
Celeste Gonzalez asked: This morning I received my second email from noreply-dmarc-support and I really don’t understand why. I have tried looking it up and I have seen through forums …
svoop asked: I’ve been running Postfix on my own dedicated server (hosted by Hetzner) for years, however, it’s getting increasingly difficult get outgoing mail to Outlook/Hotmail and sometimes Google delivered. …
Don40 asked: I have an nginx service and it works perfectly, the only problem is I can’t enable it. I followed this thread Not a native service systemd – can't …
Vishv Patel asked: We Know That We Ping Localhost, means it can be used as Destination Address, But… Why Loopback Addresses Can’t Be Used As Source Address Inside Packet ?? …
user2236794 asked: What is the ansible equivalent command below? I have searched and cant seem to find a way to do it in ansible except by using the shell module. …
PasanW asked: Is there a way I can determine if a certain message resulted in an EWOULDBLOCK/EAGAIN return code to the server which sent the packet? The server was sending …
Lucio Crusca asked: I have two Debian GNU/Linux systems (bullseye/sid), both running wireguard on port 33456, both behind NAT. Both run a kernel version > 5.6. System A is the …
chuck22 asked: When I try to save a file on my Windows fileserver (a failover cluster with 2 nodes), the window is locked and it’s not possible to navigate through …
tftd asked: I am doing come configuration refactoring of an nginx/1.14.1 server which acts as a reverse-proxy to PHP-FPM. The way it’s now configured, I’m able to do # in …