Linux

How to force clean cached DNS records

links to clear cached records in popular public DNS servers:

Dealing with DNS changes can be annoying and frustrating. Changes are not visible straight away, you have to wait to see them. Thet are not even. Here you can find links to clear cached records in popular public DNS servers: Flushing DNS cache Flush Google Public DNS Cache Purge Cloudflare Public DNS Cache Checking results You can check results here: IntoDNS Refresh OpenDNS Cache DNSSEC Tools DNSViz.

FTP server on EC2 Ami Linux instance

People say that FTP is dead. But not everyone knows or can use SFTP, SSH whatever to update their website. Sometimes you just need something as simple as good old FTP server on your instance. Let’s do it.