vtclock block letter ascii clock runs interminal

 

vtclock

https://github.com/dse/vtclock/

also note on piclock.  Too much extra, but graphical

https://github.com/n0bel/PiClock/blob/master/Documentation/Overview.md

https://webonastick.com/vtclock/

--030--

vnc server security problem with Raspberry pi builtin vnc

 

https://www.cpmspectrepi.uk/raspberry_pi/MoinMoinExport/RealVNC_RaspiPIOS_Bullseye.html

https://forums.raspberrypi.com/viewtopic.php?t=352458

vncserver -Encryption PreferOff -Authentication VncAuth

--30--

installing angry ipscanner on Ubuntu 18.04

 

Ubuntu 18.04 is released in 2018, so need down rev java and angry ip scanner to match

sourceforge had a page with revisions as or 1/14/2026

https://sourceforge.net/projects/ipscan/files/ipscan3-binary/

apt -y install rpm fakeroot

apt install openjdk-21-jdk

 dpkg --install ipscan_3.5.3_amd64.deb

deb file is in projects/local-systems/angry-ip/ubuntu18

ports for configuration.  Not retained on linux

 

80,443,8080,9090,3389,5900,5901,5902,5903,4200,21,22,23