System/web/Linux developer

  • 2 Posts
  • 22 Comments
Joined 1 year ago
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Cake day: July 15th, 2023

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  • You are completely right about SwitchOS, and it is even more exciting that some models sells in two versions, with the only difference being called CSS* for SwitchOS, or CRS* for RouterOS. And the SwitchOS-enabled model is much cheaper, so customers ordering for themselves almost always pick the wrong one (that is, SwitchOS, which we can’t manage properly in our automations and other software solutions).



  • As long as /bin/sh isn’t pointing to zsh, you haven’t messed anything up. A lot of public scripts wouldn’t expect to be run under zsh.

    If you write your own scripts, I’d say to use zsh, but start it with #/bin/zsh (or whatever resolves to zsh) to be explicit about the fact that it is designed for zsh and nothing else. Most scripts written aren’t going to be distributed to hundred of thousands of systems, but at most used in a handful of systems. No point in not enjoying some things zsh does better in scripts.

    A lot of systems have other dependencies as well, and as long as a system which has scripts in it is specifing zsh along with other dependencies, I wouldn’t see the problem. zsh doesn’t take up much space or introduce other problems just by being installed.

    As for the root shell, you can put Defaults env_keep += HOME in your sudo configuration. That will have sudo -s run your usual zsh with its usual configuration for interactive, daily use. Be aware of any config that shouldn’t be run as root.

    sudo -i will still run the shell root is assigned in /etc/passwd, and everything run as root would function ar expected.


  • Can only agree on Mikrotik routers. All are using RouterOS, which works the same on all their devices, from routers to switches and access points.

    They are relatively cheap for the capabilites you’re getting. They have their own scripting language, two APIs (their new one is REST-based).

    GUI (winbox is recommended, and plays nice with wine. Wouldn’t recommend web interface, just cumbersome) and CLI exists.

    They have a lot of builtin functionality, like DHCP server, DNS server with static configuration, and even file sharing. Some models are powerful enough to run Docker images on (yes, that’s builtin…).

    We’re running a couple of hundred and don’t have much problem with them.


  • st from suckless all the way. Used it a couple of years now in conjunction with i3. I’m spawning a lot of terminals, doing a few commands and closing them often, so starting quick is a must.

    Wrote a small patch that allows me to copy current directory from a terminal instance to primary selection with a keybinding. That allows me to quickly navigate to whatever directory that would be in another terminal or application.