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Linux

12 Sep
How to Set Up SSH Keys on Ubuntu 18.04
Category: Technology, Tutorials
Introduction SSH, or secure shell, is an encrypted protocol used to administer and communicate with servers. When working with an Ubuntu server, chances are you will spend most ...
09 Mar
How To Install Linux, Apache, MySQL, PHP (LAMP) stack on Ubuntu 16.04
Category: Tutorials
Introduction A “LAMP” stack is a group of open source software that is typically installed together to enable a server to host dynamic websites and web apps. This te...
09 Mar
How To Edit the Sudoers File on Ubuntu and CentOS
Category: Tutorials
Introduction Privilege separation is one of the fundamental security paradigms implemented in Linux and Unix-like operating systems. Regular users operate with limited privilege...
22 Feb
Linux Foundation launches ELISA for building safety-critical systems
Category: News, Technology
Machines have a trust problem — particularly autonomous machines deployed in safety-critical scenarios, like industrial robots and driverless cars. In a pair of surveys publishe...
17 Feb
How to install Let’s Encrypt free SSL on Apache Server
Category: Technology, Tutorials
Certbot is meant to be run on the server where your website is hosted. If you don’t have administrative shell access to your webserver or you’re not f...
17 Feb
How to install MySQL Server on Ubuntu
Category: Technology, Tutorials
MySQL is an open-source relational database that is free and widely used. It is a good choice if you know that you need a database but don’t know much about all the available op...
17 Feb
How to set up a remote MySQL database connection on Linux
Category: Technology, Tutorials
When to set up a remote database connection This topic discusses how to set up a connection from your web server to a MySQL server on another host. This is an advanced topic tha...
16 Feb
Canonical releases second point release for Ubuntu 18.04 LTS
Category: Technology
Canonical, the company behind the popular Linux distribution Ubuntu, has announced the general availability of Ubuntu 18.04.2 LTS. This is the second such point release since Ub...
08 Feb
SSH into a Proxmox LXC container
Category: Technology, Tutorials
By default it’s not possible to establish a direct SSH connection to a Proxmox LXC container. In order to SSH into a container there are two options available. Either you attach...
02 Jan
Linux/Unix: Find And Remove Files With One Command On Fly
Category: Tutorials
Some time it is necessary to find out files and remove them. However, rm command does not support search criteria. You need to use the find command to search for files in a dire...
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