Tech

        shadowsocks client for linux   First install shadowsocks-pro from pypi.org. Run command      pip3 install shadowsocks-pro   Now create your config.json file. Here is an example : {     "server":"server-ip",     "server_port":8000,     "local_address": "127.0.0.1",     "local_port":1080,     "password":"your-password",     "timeout":600,     "method":"aes-256-cfb" } Now run command :     sslocal -c config.json This provide a proxy : 127.0.0.1:1080  Set this proxy as socks5 in your firefox browser. Now you can surf internet anonymously .      

 How to create Wifi QR code and scan with connected wifi in linux   You need to download wifi-qr . For downloading it go to  Release section in repo. Open your in terminal in download folder. Run this command in terminal         sudo sudo dpkg -i wifi-qr_0.2-1_all.deb If you got any dependency error. Just run           sudo apt install -f this command will fix dependency errors.Now just type 'wifi-qr' in terminal. You will get qr code in terminal for connected wifi.