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The online-only DockerCon 2021 will focus on building containerized applications and managing an application's delivery lifecycle.

In the previous article, we have seen how to set up vagrant in your Linux distribution. In this article, you will learn how to create a Vagrant project to install a vagrant box, configure a guest machine, and understand core aspects of vagrant and important configurations and commands.

Linux users generally need a lot of virtual visual space. One terminal window is never enough, so terminals have tabs. One desktop is too constraining, so there are virtual desktops. And sure, application windows can stack, but how much better is it when they tile? Heck, even the back-end text console has F1 to F7 available for flipping back and forth between tasks. read more

With the Ubuntu 21.04 (Hirsute Hippo) release out the door, many Ubuntu 20.10 (Groovy Gorilla) users will probably want to upgrade their installations, so here’s a quick, step-by-step, and painless tutorial.

One of the best ways to protect your files on a Linux system is to enable hard disk encryption. It's possible to encrypt an entire hard drive or partition, which will keep every file that resides there safe. Without the correct decryption key, prying eyes will only be able to see cryptic gibberish when they try to read your files.

In this article we show you how to install Ubuntu 21.04 on your hard disk. It’s a slick process.

Kali Linux is a secure Debian-based Linux distribution that comes pre-loaded with hundreds of well-known security tools and has gained quite a name for itself.

This is the first in a series of articles about features that first appeared in a version of Python 3.x. Python 3.0 was first released in 2008, and even though it has been out for a while, many of the features it introduced are underused and pretty cool. Here are three you should know about. read more

Comments welcome on this draft list of topics. A lot can go wrong when a "simple" data table is compiled in plain text, but I think I've listed most of the pitfalls.

In this article, we will show you two ways to enable/disable automatic login to your Ubuntu system, using the command-line and using the GUI.

The '!' symbol or operator in Linux can be used as Logical Negation operator as well as to fetch commands from history with tweaks or to run previously run command with modification. All the commands below have been checked explicitly in bash Shell.

TQ unveiled a “TQMx110EB” COM Express Basic Type 6 module that runs Linux or Win 10 on Intel’s new 11th Gen, octa-core, up to 4.6GHz Core i7-11800H and hexa-core i5-11400H with a 500-series PCH, 2.5GbE, and PCIe Gen4. After Intel revealed in January that it would introduce some octa-core H-series variants of its dual- and […]

The LiteSpeed Web ADC is a high-performance HTTP load balancing solution that can distribute traffic across multiple nodes and improve the speed of the services on the backend. In this guide, we will show you how to set up LiteSpeed Web ADC on the RoseHosting cloud platform.

One of the easiest ways to install Linux is by creating a bootable USB key. We will walk you through the process for the Ubuntu Desktop distro.

Making the case for CentOS Stream, Red Hat experts promise that the much more frequently released updates will be stable.

NVIDIA released today the NVIDIA 460.80 proprietary graphics driver for UNIX systems, including Linux, FreeBSD, and Solaris, adding support for new laptops GPUs and fixing various bugs.

Adlink announced the first MXM 3.1 modules with Nvidia Turing GPUs, ranging from the Quadro T1000 to the RTX5000. Aimed at edge AI applications, the modules are only a fifth the size of a PCIe card. Adlink announced three PCIe graphics expansion modules that adopt the compact, PCIe x16-enabled MXM 3.1 form-factor: the EGX-MXM-T1000 with […]

testssl.sh is a free and open-source, feature-rich command-line tool used for checking TLS/SSL encryption enabled services for supported ciphers, protocols, and some cryptographic flaws, on Linux/BSD servers. It can be run on macOS X and Windows using MSYS2 or Cygwin.

In the early days, computers were big and expensive. There were few users in the world, and they had to reserve time on a computer (and show up in person) to have their punchcards processed. Systems called mainframes made many innovations and enabled time-shared tasks on terminals (like desktop computers, but without their own CPU).

This early-stage project is not a fork, Redmond insists. Microsoft on Monday launched an open source project to make a Linux kernel tool known as eBPF, short for Extended Berkeley Packet Filter, work on Windows.…