Connecting via SSH and SFTP as www-data using key based authentication

For Debian or Ubuntu server.Connecting to SSH using SFTP as www-data using key based authentication is easy.These are the steps to /mkdir /www-datachmod 0755 /www-data/cd www-datamkdir .sshcd .sshchmod 0700 /www-data/.sshnano authorized_keys(paste your key: ssh-rsa DUSAOAUUAsuodu.........) Then savechmod 0600 /www-data/.ssh/authorized_keysusermod -d /www-data/ www-datachown -R www-data:www-data /www-data/chown -R www-data:www-data /var/www/nano /etc/passwdreplace read more

IPv6 home server with dynamic prefix for VPN, Web Server, RDP and Firewall setup guide

IPv6 is the new successor to legacy IPv4 which overcomes the shortages of IPv4 addresses since it only contains 4,294,967,296 IP addresses where as the smallest IPv6 block which is a /64 has 18,446,744,073,709,551,616 IPv6 addresses. The world is running out of IPv4 addresses and more and more ISPs are read more

Basic PHP SQLite Events Calendar Script

Basic PHP Sqlite Events Calendar script for your website. Simple and easy to use. To allow more months in navigation edit line 75 and 76 on events.php. Download link read more

Android Google Pixel phone kills entire WiFi router or Internet when connected.

If you have an ASUS router and whenever you connect your Android or Google Pixel phone and your entire WiFi router goes down then go to your router and enable QoS in the menu. If you have ASUS log into your router and go to Traffic Manager > QoS then read more

Google Domains Dynamic DNS Updater Windows Client

A tiny utility to update your Google Domains Dynamic DNS. You can minimize the app to system tray and it will keep checking for updates in the background every few minutes defined by you. Works with both IPv4 and IPv6. Works with Windows 10. Let me know if you find read more