Remove Old Kernels in Ubuntu

For Ubuntu installations (prior to Ubuntu version 15.10) with separate / boot partition , it may fill up after installing several updates . The issue occurs because older kernel versions are not automatically removed. In this article, we’ll show you how to manually Read more…

SSH Key Login

Note: This article applies to older SSH versions (SSH version 1). For the latest information on SSH key logins, see OpenSSH Public Key Authentication under Ubuntu . SSH Config for SSH Key customize On the remote server, the / Read more…

Set up the FTP server under Debian

ProFTPD is a widely-used, well-configurable FTP server for UNIX-based operating systems. This article shows the installation and configuration of ProFTPD in version 1.3.5b-4 on Debian Linux. In the example shown, a TLS encryption is configured on the FTP server to encrypt the Read more…

MongoDB

Series: Introduction to the MEAN Stack Part 1: Definition of the MEAN stack Part 2: Setup of the MEAN stack Part 3: Node.js Part 4: npm Part 5: Connect Part 6: Express Part 7: MongoDB Part 8: Mongoose Part 9: REST Part 10: Baucis Part Read more…

Restangular

Series: Introduction to the MEAN Stack Part 1: Definition of the MEAN stack Part 2: Setup of the MEAN stack Part 3: Node.js Part 4: npm Part 5: Connect Part 6: Express Part 7: MongoDB Part 8: Mongoose Part 9: REST Part 10: Baucis Part Read more…

AngularJS

Series: Introduction to the MEAN Stack Part 1: Definition of the MEAN stack Part 2: Setup of the MEAN stack Part 3: Node.js Part 4: npm Part 5: Connect Part 6: Express Part 7: MongoDB Part 8: Mongoose Part 9: REST Part 10: Baucis Part Read more…