raspberry | Danny Tsang

Dec/21

Raspberry Pi Connect To Hidden SSID

Filed Under IOT, Networking at 6th December 2021 0:01 by Danny

Tags: Debian, Linux, Networking, os, raspberry, raspberry pi, raspbian, ssid

Turns out the Raspberry Pi won’t automatically look for hidden WiFi networks. CLI To enable this edit the file /etc/wpa_supplicant/wpa_supplicant.conf and add scan_ssid=1 inside the network declaration: SD With the SD plugged into another computer other than the Raspberry Pi, … Continue reading →

Nov/13

Backup & Restore EXT To Smaller Drive

Filed Under Hardware, Linux at 25th November 2013 0:01 by Danny

Tags: Backup and Restore, Data recovery, Dd, dd command, Disk cloning, Disk partitioning, File system, Gigabyte, killall, Linux, raspberry, raspberry pi, sd cards, Ubuntu

Overview Linux provides great tools for doing this albeit not in a very user friendly way. As usually it is best to backup before trying this and make sure the space used fits onto the new drive. This method can … Continue reading →