How to prevent leaks from VPN

I used following commands to prevent -almost- any outgoing internet connection from my Linux computer when VPN connection is not active. It is simple and it works. Reset ufw rules to default # ufw –force reset Drop all incoming traffic # ufw default deny incoming Drop all outgoing traffic # ufw default deny outgoing Let firewall […]

Unable to connect to WebDAV server in nautilus

I was unable to connect to WebDAV server in Nautilus. Entering the server’s address in the format of dav://ipaddress:port solved this issue. For a secure connection you may use “davs” instead of “dav” if your server supports it. ErtuğrulDeveloping software, offering legal services, and gaming like it’s still the ’90s. LLM Exeter, PhD(c) in Private […]

NetworkManager connection problem on Arch Linux [SOLVED]

networkmanager-openvpn should be installed for managing OpenVPN via GUI on Arch Linux. I added configuration for my OpenVPN connection but it was not connecting via GUI without any error message. I was able to connect using openvpn command. I checked the log with journalctl | grep NetworkManager and I noticed (gnome-control-center:6433): libnm-glib-WARNING **: Device activation […]

How to keep VPN connection alive automatically on debian

In today’s world of relentless surveillance, censorship and raising authoritarianism, using VPN –while it is still legal– should be a routine practice. I wrote a script to keep my VPN connection alive. This script runs when you log in and checks every 20 seconds whether your VPN is connected or not. If it finds out […]

Maximum brightness problem solved

My notebook’s brightness level was always set to maximum notwithstanding my previous adjustments using the brightness slider in the Gnome system menu. This is a problem experienced by many people on various distributions. Therefore search engine results are helpful to find a solution. Arch Wiki was again the most informative guide that I read during […]

Bluetooth headset connection problem solved

I have easily paired my Sony SBH-20 headset with my Toshiba Portege notebook using Gnome Bluetooth on my debian 8.3 stable (debian jessie) system. However connection could not be established that easily. Whenever I turned the connection switch on in Gnome-Bluetooth it was instantly becoming off. The swiftness of this reaction made me think that there […]