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How To Test or Check Reverse DNS on a Linux / Unix Posted: 09 Jun 2022 09:31 AM PDT {Updated} Want to do a reverse DNS (rDNS) Lookup in Linux, macOS, *BSD or Unix/WSL/Windows to find scammers/phishers/spammer using a forward confirm. Try these tips. The post How To Test or Check Reverse DNS on a Linux / Unix appeared first on nixCraft. |
How to backup & restore a list of installed FreeBSD packages Posted: 09 Jun 2022 07:31 AM PDT Today, I will share one helpful tip that allows FreeBSD developers and sysadmin to make a backup list of installed all FreeBSD packages and then restore it. Hence, this is useful for disaster recovery (DR) or simply rebuilding a new server. It will save you time. Love this? sudo share_on: Twitter - Facebook - LinkedIn - Whatsapp - Reddit The post How to backup & restore a list of installed FreeBSD packages appeared first on nixCraft. |
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