HeadlessChild

一昨日議論

OT: This commercial video is gorgeous looking and I adore the actors!

12 日前議論

12 日前議論

Dave from the YouTube channel You Suck At Programming implemented the MD5 algorithm in pure Bash.

24 日前議論

It is nice for a basic port knocking as well.

   timeout 5s bash -c "echo >/dev/tcp/google.com/443" && echo "port open" || echo "port closed"

This uses the timeout command from coreutils though, so it is not a pure bash implementation.

3 か月前議論

Try running traceroute against the bad.horse address for a chuckle.

EDIT: You probably to increase the maximum hop count for it to fully work.

7 か月前議論

An engineer at my work literally designed the processor architecture that lives in our products but he is more or less computer illiterate.

9 か月前議論

/dev/null as a service.

5 年前議論

One needs to lookout for their config file being overwritten [1] if another ansible.cfg exist. In my case my ~/.ansible.cfg config got overwritten by a local ./ansible.cfg (as per the order the config files are read [2]) in a project directory.

In my case I workaround it by _merging_ all potential config files into one at runtime using `crudini` as demonstrated by rsguhr [3].

[1] https://github.com/ansible/proposals/issues/35

[2] https://docs.ansible.com/ansible/2.4/intro_configuration.htm...

[3] https://gitlab.com/-/snippets/1851171

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