Avoid website hijacking by malicious domain names

The server of R0uter's blog rejected the embedding of the site

I accidentally found a batch of websites today,Such as http://b6x.net/ Now when you click on this website, it will display "www.logcg.com refused to connect.”,When I clicked on it for the first time, I was stunned...he actually copied my entire website? !

This is a series of three-digit domain name websites,Are similar operations。

and many more,I found out that[……]

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zsh enable bash * Asterisk wildcard function

Recently I found that the server is very slow every time apt upgrade,The reason,There are still a lot of unused kernels that have to be regenerated every time,Encountered a problem while cleaning up,*Number matching does not take effect,You must manually enter the full kernel name each time to uninstall it。

Found after stepping on the pit,It turned out to be because I used zsh,and zsh The default is not supported * No. wildcard! It’s easy to turn on this feature[……]

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