remove/rename files with spaces in filename(s)

Let’s examine the folder structure: Search for files with space(s) in the filename(s) To do a search within the current folder for all files with a space in the filename do: the “-maxdepth 1” parameter limits the search within the current folder.“-maxdepth 2” would search within the current and the first subfolder(s) To do a

Ubuntu: remove ipv4-protocol from ethernet interface

On my Ubuntu-host I have my ethernet-interface connected to an mirror-port.I want to remove the ipv4-protocol from this interface to avoid unnecessary traffic on this interface. With root-rights execute “nmcli connection show –active”: my ethernet-interface (enp6s0) has UUID 57bc44f6-5190-42b2-b17f-e928868a42c0. Let’s remove ipv4 : Check again: done!

Pi-hole: send pihole.log and pihole-FTL.log to external Syslog-server

The option to send Pihole-logs to a remote syslogserver is not implemented.Good thing is that Pi-hole creates log-files.How about adding these logfiles to the local (R-)Syslog-daemon and send it over to the external Syslog-Server via port 514 TCP/UDP ? I use Dietpi as the OS on my Raspi3+ and added Pi-hole as one of the

Keep a remote X11 app running after disconnecting the Session

Xpra is the tool of choice 🙂 Install xpra on server and client like: [code language=”bash”] root@h2545526:~# apt install xpra . . xpra (2.1.3+dfsg-1ubuntu1) wird eingerichtet … [/code] start e.g. firefox on the server: [code language=”bash”] xpra start :100 –start-child=firefox [/code] now connect from remote through Ssh: [code language=”bash”] xpra attach ssh/user@serverFQDN/100 [/code] With xpra