Send history of current host to some other host over ssh

Sometimes I want to save the history of current host on another host. This is to ensure that I can…

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send mail using telnet from script

If you have no other option but to use telnet with authentication to send mail 🙂 ( echo “ehlo” sleep…

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ansible with docker dynamic inventory

So, I have a few dockers. Every now and then I want to run some command on all of them.…

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