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What part of gnome is creating this dialog?

https://lemmy.world/post/41369787

Can I use a steel sponge as a soldering sponge?

https://lemmy.world/post/39455103

Can I use a steel sponge as a soldering sponge? - Lemmy.World

These sort of sponges are sold for cleaning the tip of soldering irons: Copper colored solder sponge [https://i.ebayimg.com/images/g/KDIAAOSw6LxjKC3m/s-l1600.jpg] Now, maybe it’s an odd question – but is there any reason not to use one of these kitchen scrubby things instead? Stainless steel kitchen sponge [https://media.hygi.eu/414669/image/161601_big_0.jpg?cache=d7f2bbffbcb1322d373d3c156a4a4ab9] They are way easier to get, plus they are cheaper. I’m wondering mainly: - can you think of a reason why it could be dangerous to use the stainless steel one? - would it hurt the soldering iron tip?

[SOLVED] Looking for restrictive Linux desktop firewall

https://lemmy.world/post/34688531

[SOLVED] Looking for restrictive Linux desktop firewall - Lemmy.World

Is there a firewall solution for Linux that will notify me of any connections that other processes try to establish, and let me allow/deny each connection manually? I would like to get more concious about which tools are connecting to the internet, and how often.