Helios64 is an upgraded version Helios4 of ARM-based NAS SBC (Single-board computer) for Linux. This NAS (Network Attached Storage) comes with 5 SATA 3.0 port, M.2 sata slot, LPDDR 4 ram, and hexacore SoC. Let us see some details about the Helios64 Arm-Based Linux NAS SBC, including pricing and hardware specs information.
The post Helios64 Arm-Based Linux NAS announced appeared first on nixCraft.
How do I secure my Nginx web server with Let's Encrypt free ssl certificate on my CentOS 8 server? How to set up and configure Nginx with Let's Encrypt on CentOS 8?
The post How to configure Nginx with Let’s Encrypt on CentOS 8 appeared first on nixCraft.
How do I see how many processes are running in Linux? How can count all running processes in Linux?
The post How do I count how many processes are running in Linux? appeared first on nixCraft.
Kubuntu is a free and open-source version based upon Ubuntu Linux. Kubuntu flavor uses KDE instead of GNOME desktop. Now, the Kubuntu project announced the first authorized laptop called Kubuntu Focus in collaboration with MindShareManagement Inc, and Tuxedo Computers. Let us see technical specs and other information.
The post Kubuntu Linux Focus Laptop Announced appeared first on nixCraft.
How do I remove Santa Hat in VLC media player that displayed during Christmas time during 18th December to 1st January?
The post Remove Santa Hat in VLC Player Permanently appeared first on nixCraft.
I need to update installed packages for security on CentOS 8.x (CentOS Enterprise Linux) server. How can I update my CentOS 8.x system using yum command?
The post CentOS 8 update installed packages for security appeared first on nixCraft.
I am trying to extract a file using 'tar xvf file.tar.gz' syntax, but I am getting an error:
bash: tar: command not found
How do I fix this problem? How can I install tar on a CentOS/RHEL version 8, 7 or 6 desktop using yum command?
The post How to install tar on RHEL/CentOS 6/7/8 using yum appeared first on nixCraft.
How do I install PHP 7.x on CentOS 8 Linux server along with Nginx? How can I install the latest version of PHP 7.4 on CentOS Enterprise Linux 8 server?
The post How to Install PHP 7.x on CentOS 8 For Nginx appeared first on nixCraft.
Vim is my favorite text editor and version 8.2 released. The new version includes support for popup windows and text properties. Popup windows can be used for many purposes. For example, a list of choices can be displayed, where the user selects an entry with keys or with the mouse. There is also a new vim game released named as killersheep to show you new capabilities of Vim. Let us see how to install and play killersheep.
The post killersheep – Silly game for Vim version 8.2 appeared first on nixCraft.
I am a new sysadmin of OpenSUSE Linux operating system. How do I install htop on OpenSUSE using the zypper command?
The post How to install htop on OpenSUSE Linux using zypper appeared first on nixCraft.
How do I check the physical health of a USB stick in Linux operating systems? How do I check USB flash drive in Linux? Can you tell me Linux command to test and detect bad sector in USB flash memory or pen drives?
The post Linux check the physical health of a USB stick [ Flash drive ] appeared first on nixCraft.
How do I see Time-To-Live (TTL) for a DNS record using Linux, macOS, *BSD, or Unix-like systems command line option? How do I find my DNS TTL?
The post How to see Time-To-Live (TTL) for a DNS record appeared first on nixCraft.
How do I test and validate DNSSEC using the dig command line under Linux, macOS, *BSD, and Unix-like systems?
The post How to test and validate DNSSEC using dig command line appeared first on nixCraft.
I set up a new cloud server, but my auto-completion of bash shell commands are not working. How do I enable autocomplete feature in CentOS 8 (CentOS Enterprise Linux 8)? How do I write simple bash completion code in CentOS 8?
The post How to add bash auto completion in CentOS 8 Linux appeared first on nixCraft.
How do I add / create a sudo user on CentOS Linux 8 using the command line?
The post Add / Create a Sudo User on CentOS Linux 8 appeared first on nixCraft.
I have two LXD containers running. One is for Nginx, and another is for processing data. I need to share data between two containers. How do I add or mount a shared directory between two?
The post How to add or mount directory in LXD (Linux container) appeared first on nixCraft.
How do I enable and configure TLS 1.2 and 1.3 only in Nginx web server?
The post Configure Nginx to use TLS 1.2 and 1.3 only appeared first on nixCraft.
I am a new OpenSUSE Linux 15.x sysadmin. How do I set up a firewall using FirwallD on OpenSUSE Linux 15.1?
The post How to set up a firewall using FirewallD on OpenSUSE Linux appeared first on nixCraft.
How do I check installed packages in CentOS Linux version 6.x/7.x/8.x? How can I List installed packages on CentOS Enterprise Linux server?
The post How to check and list installed packages in CentOS Linux appeared first on nixCraft.
How do I Install Nginx on CentOS 8 Linux server? How can configure the latest version of Nginx web server on a CentOS Enterprise Linux 8 server using the CLI and host a static site?
The post How to install and use Nginx on CentOS 8 appeared first on nixCraft.
How do I create a new user account on CentOS 7/8 Linux server using command-line options? How do I create a new user account with sudo access on CentOS 8 Linux server?
The post How to Create a new user account in CentOS 7/8 appeared first on nixCraft.
I am a new user of CentOS Linux 8 operating system. How do I install htop on CentOS 8 using the yum command?
The post How to install htop on CentOS Linux 8 appeared first on nixCraft.
I need to find and return the PID of the last command executed in Linux. How do I return the PID of command in Linux?
The post How to return pid of a last command in Linux / Unix appeared first on nixCraft.