Tags » Linux(ubuntu)

How to Connect to wifi with Raspberry Pi without GUI

  • All the ESSIDs being broadcasted can be located by using the command sudo iwlist wlan0 scan | grep “ESSID”.
  • Since Raspberry Pi uses wpa_supplicant, the user name and password will have to be entered in the wpa_supplicant.conf file. 
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How to Generate Self-Signed SSL Certificate for Owncloud

  • Put the owncloud in manintenance mode by editing the config file in /var/www/owncloud/config/config.php.
  • Change "maintenance" => false to "maintenance" => true and change it back to false when the work is done.
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