Udoo Bolt Gear mini-PC launches with Ryzen V1000 Udoo Bolt SBC

Seco has launched a $399 “Udoo Bolt Gear” mini-PC kit built around its Ryzen Embedded V1000 based Udoo Bolt SBC. The $399 kit includes a metal case, 65W adapter, and a WiFi/BT M.2 card. A growing number of open-spec, community-backed SBCs ship with optional. and in some cases, standard enclosures, but most of these are […]

Source: LXer – Udoo Bolt Gear mini-PC launches with Ryzen V1000 Udoo Bolt SBC

How to Install VirtualBox on Ubuntu 20.04

VirtualBox is open-source cross-platform virtualization software that allows you to run multiple guest operating systems (virtual machines) simultaneously. Generally, Virtualbox is used by desktop users as a testing and development environment. In this tutorial, we will show you two ways to install VirtualBox on Ubuntu 20.04:

Source: LXer – How to Install VirtualBox on Ubuntu 20.04

Myriad X based AI accelerator module has a built-in 12MP, 4K camera

Luxonis is crowdfunding an open source, $169 “megaAI” AI acceleration and camera module with an up to 4-TOPS Intel Myriad X VPU, a USB 3.0 port, and a 12-megapixel, 4K camera. When Luxonis launched its Intel Movidius Myriad X DepthAI AI acceleration module last November, an external 4K camera was optional. Now, Luxonis has gone […]

Source: LXer – Myriad X based AI accelerator module has a built-in 12MP, 4K camera

How to Install Docker Compose on Ubuntu 20.04

With Compose, you can define a portable application environment that you can run on any system. Compose environments are isolated from each other, allowing you to run multiple copies of the same environment on a single host. Compose is typically used for local development, single host application deployments, and automated testing. This article explains how to install the latest version of Docker Compose on Ubuntu 20.04. We’ll also explore the basic Docker Compose concepts and commands.

Source: LXer – How to Install Docker Compose on Ubuntu 20.04

Compact 8K video encoder runs Linux on Kaby Lake

Advantech has launched a “VEGA-8300E 8K Broadcast Video Encoder” and streaming appliance for 8Kp60, 10-bit 4:2:2 HEVC real-time encoding. The system runs Ubuntu on a 7th Gen Kaby Lake CPU and offers 2x hot-swappable SATA bays. We realize that most of you are not in the market for an 8K video encoder, but we occasionally […]

Source: LXer – Compact 8K video encoder runs Linux on Kaby Lake

20 productivity tools for the Linux terminal

Many of us, admittedly, only use computers because they[he]#039[/he]re fun. But some people use computers to get stuff done, and their theory is computers are supposed to make things faster, better, and more organized. In practice, though, computers don[he]#039[/he]t necessarily improve our lives without a little manual reconfiguration to match our individual work styles.

Source: LXer – 20 productivity tools for the Linux terminal

A new way to build cross-platform UIs for Linux ARM devices

Creating a great user experience (UX) for your applications is a tough job, especially if you are developing embedded applications. Today, there are two types of graphical user interface (GUI) tools generally available for developing embedded software: either they involve complex technologies, or they are extremely expensive.

Source: LXer – A new way to build cross-platform UIs for Linux ARM devices

Install Nginx, MySQL, PHP (LEMP Stack) On Ubuntu 20.04 LTS

In the previous tutorial, we discussed how to install LAMP stack in Ubuntu 20.04 LTS server. LEMP is the acronym of Linux, Engine-x, MariaDB/MySQL, PHP/Perl/Python. This step by step tutorial describes how to install Nginx, MySQL, PHP (LEMP stack) on Ubuntu 20.04 LTS server edition with screenshots.

Source: LXer – Install Nginx, MySQL, PHP (LEMP Stack) On Ubuntu 20.04 LTS

[$] Capacity awareness for the deadline scheduler

The Linux deadline scheduler supports realtime systems where
applications need to
be sure of getting their work done within a specific period of time. It
allocates CPU time to deadline tasks in such a way as to ensure that each
task’s specific timing constraints are met.
However, the current
implementation does not work well on asymmetric CPU configurations like Arm’s
big.LITTLE
. Dietmar Eggemann recently posted
a patch set
to address this problem by adding the notion of CPU
capacity to the deadline scheduler.

Source: LWN.net – [$] Capacity awareness for the deadline scheduler

Install Apache, MySQL, PHP (LAMP) Stack On Ubuntu 20.04 LTS

LAMP stack is a popular, open source web development platform that can be used to run and deploy dynamic websites and web-based applications. This step by step tutorial describes how to install Apache, MySQL, PHP (LAMP stack) on Ubuntu 20.04 LTS server edition with screenshots.

Source: LXer – Install Apache, MySQL, PHP (LAMP) Stack On Ubuntu 20.04 LTS