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Aug
21
awarded  Autobiographer
Aug
19
awarded  Notable Question
Aug
14
comment How to prevent wpa_supplicant from connecting to a network, while allowing other networks
I tried the priority dance, but it did not work (just like for the poster of the other question). Also, moving it past the default seems to make no sense: After all, I do want this section to match the network (and then be ignored).
Aug
14
comment How to prevent wpa_supplicant from connecting to a network
Here, it does not work in the presence of a catch-all entry; see this question about it.
Aug
14
asked How to prevent wpa_supplicant from connecting to a network, while allowing other networks
Jun
18
awarded  Popular Question
Apr
23
comment With systemd-networkd, perform an action upon network configuration change
I don’t really follow. So if tinc is run as a systemd service, I can use systemctl kill to deliver the signal. But I do not see how to trigger that on a network configuration change.
Apr
6
awarded  Yearling
Feb
23
awarded  Popular Question
Oct
23
comment How to run a GUI program as a different user (Debian)?
What does gksu do differently from sudo so that it works better?
Oct
10
asked With systemd-networkd, perform an action upon network configuration change
Sep
20
comment VNC-Server as a virtual X11 monitor
Also asked here, without an answer.
Sep
19
asked VNC-Server as a virtual X11 monitor
Aug
31
awarded  Nice Question
Jul
20
answered A tool for automatically applying RandR configuration when external display is plugged in
Jul
20
answered A tool for automatically applying RandR configuration when external display is plugged in
Jul
2
awarded  Curious
Apr
4
awarded  Popular Question
Mar
21
awarded  Nice Question
Jan
7
accepted Display content of all currently detached screen