Linux Command Line, Server, DevOps and Cloud
This is the first in our Docker tutorial series. In this article, you'll learn how to install the latest Docker on Ubuntu and how to configure it. By latest Docker, I mean the latest Docker Engine …
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Everyday, new vulnerabilities are "born" in the digital world. System admins are often busy in managing the servers and they overlook obvious security issues. Scanning a Linux server for security …
[Read more...] about Check Linux Server Vulnerabilities with OpenVAS
Brief: Learn to install WP-CLI on Linux. Also learn to enable bash completion and use the basic WordPress commands in this tutorial. WordPress is one of the most widely used open source CMS …
This detailed tutorial tells you what are symbolic links, how to create a symbolic links and other important things associated with symlinks. What is Symbolic link in Linux and why is it used? A …
This article will give a brief introduction to SSMTP and steps to install it and use the same to send emails from Linux terminal. Did you know that you can send mail from Linux command line? …
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This tutorial will give you a handy guide to install and setup a SFTP server in Linux. What is SFTP? SFTP stands for SSH File Transfer Protocol. You guessed it correct. It is version of FTP that …
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Brief: This step-by-step tutorial teaches you to install a Discourse forum on Digital Ocean cloud server properly. You'll have a functioning SMTP server with a free SSL installed on your …
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This article will give a brief overview about mosh and why you should use it instead of ssh.You'll also learn to install and use mosh. To login into a remote system, we used to use telnet. Due to …
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Have you ever wondered about managing big amount of logs? At some point everyone sysadmin has, I believe. The solution is very simple: ‘Configure a Graylog Server.’ In the previous tutorial, I …
[Read more...] about Configuring Graylog Server to Manage Logs on Linux
