The objective of this guide is to provide you with some hints on how to check system version of your Redhat Enterprise Linux (RHEL). There exist multiple ways on how to check the system version, however, depending on your system configuration, not all examples described below may be suitable. For a CentOS specific guide visit How to check CentOS version guide.
Privileged access to to your RHEL system may be required.
The procedure on how to mount USB drive on Kali Linux is no different from any other Linux distribution. Kali Linux was used by this guide to provide you with simple to follow steps on how to mount USB drive on Linux.
Operating System and Software Versions
Operating System: - Kali Linux
Privileged access to your Kali Linux system will be required.
netstat command is a useful command to reveal a network status of your system. It allows a system administrator to keep track of any network connections by querying their status, origin and destination.
Furthermore, netstat is the all-in-one networking monitoring tool as it can also be used to display route tables, interface statistics, masquerade connections, as well as multicast memberships. ss command is a future successor of the netstat command.
Hosting Django web applications is fairly simple, though it can get more complex than a standard PHP application. There are a few ways to handle making Django interface with a web server. Gunicorn is easily one of the simplest.
Gunicorn(short for Green Unicorn) acts as in intermediary server between your web server, Nginx in this case, and Django itself. It handles serving the application itself while Nginx picks up the static content.
Installing Gunicorn is super easy with Pip. If you've already set up your Django project using virtualenv, you have Pip and should be familiar with the way it works. So, install Gunicorn in your virtualenv.
Asciinema is a lightweight and very efficient alternative to a Script terminal session recorder. It allows you to record, replay and share your JSON formatted terminal session recordings. The main advantage in comparison to desktop recorders such as Recordmydesktop, Simplescreenrecorder, Vokoscreen or Kazam is that Asciinema records all standard terminal input, output and error as a plain ASCII text with ANSI escape code .
As a result, JSON format file is minuscule in size even for a longer terminal session. Furthermore, JSON format gives the user the ability to share the Asciinema JSON output file via simple file transfer, on the public website as part of embedded HTML code or share it on Asciinema.org using asciinema account. Lastly, in case that you have made some mistake during your terminal session, your recorded terminal session can be retrospectively edited using any text editor, that is if you know your way around ANSI escape code syntax.