linuxcontainers.org | The linuxcontainers.org website | Web Site library

 by   lxc HTML Version: Current License: Non-SPDX

kandi X-RAY | linuxcontainers.org Summary

kandi X-RAY | linuxcontainers.org Summary

linuxcontainers.org is a HTML library typically used in Web Site applications. linuxcontainers.org has no bugs, it has no vulnerabilities and it has low support. However linuxcontainers.org has a Non-SPDX License. You can download it from GitHub.

This branch contains the content and site generator of the website. Backend code for Try it part is located at
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              linuxcontainers.org has a low active ecosystem.
              It has 81 star(s) with 98 fork(s). There are 19 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              There are 14 open issues and 47 have been closed. On average issues are closed in 249 days. There are 5 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of linuxcontainers.org is current.

            kandi-Quality Quality

              linuxcontainers.org has no bugs reported.

            kandi-Security Security

              linuxcontainers.org has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

            kandi-License License

              linuxcontainers.org has a Non-SPDX License.
              Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

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              linuxcontainers.org releases are not available. You will need to build from source code and install.
              Installation instructions are not available. Examples and code snippets are available.

            Top functions reviewed by kandi - BETA

            kandi has reviewed linuxcontainers.org and discovered the below as its top functions. This is intended to give you an instant insight into linuxcontainers.org implemented functionality, and help decide if they suit your requirements.
            • Construct a new Terminal .
            • Send mouse events
            • Get the pressed modifiers .
            • get x y coordinates
            • Match a color
            • connect to debugger
            • send mouse event
            • Returns the URL for the page
            • Initialize clock
            • Get element size .
            Get all kandi verified functions for this library.

            linuxcontainers.org Key Features

            No Key Features are available at this moment for linuxcontainers.org.

            linuxcontainers.org Examples and Code Snippets

            No Code Snippets are available at this moment for linuxcontainers.org.

            Community Discussions

            QUESTION

            How to access webcam using OpenCV (Python) in LXC container
            Asked 2021-Mar-22 at 13:23

            I am running Ubuntu 18.04 on the host and Ubuntu 20.04 inside LXC container. My goal is to run ROS2 (which requires Ubuntu 20.04) inside an LXC container, then use it to connect to two dynamixel servo motors and a USB Logitech webcam. I have also installed miniconda inside the container so that I can install OpenCV and dlib. I am also using conda virtual environment inside the container.

            All the mentioned software works fine. Now I need to access the webcam with OpenCV, I use this command for testing

            python -c "import cv2;print(cv2.VideoCapture(0).isOpened())"

            which returns True on host but returns

            ...

            ANSWER

            Answered 2021-Mar-16 at 17:47

            When you run the command lxc config device add rosfoxy video0 unix-char path=/dev/video0, a device is created in the container with default owner and group. These are root/root. On the host, the group of this device is video but in the container there is no setup to add the non-root user to this group.

            Hence, modify the command to the following. The non-root account in the ubuntu:* container image has group ID 1000.

            Source https://stackoverflow.com/questions/66572518

            QUESTION

            LXC : Is it from linuxcontainers.org or part of Linux kernel?
            Asked 2020-Sep-23 at 23:49

            I want to know about LXC and came across this site: https://linuxcontainers.org/lxc/introduction/; in this site, it talks about LXC, LXD, among others.

            I am a bit confused, I am under the impression that LXC is a Linux kernel feature, so it should be present in Kernel itself. However, looking at the above site viz: https://linuxcontainers.org/lxc/introduction/, is this same when we say LXC (the kernel feature)? Or is LXC provided to the Linux kernel by https://linuxcontainers.org/lxc/introduction/?

            How can I understand this subtle difference?

            ...

            ANSWER

            Answered 2020-Sep-23 at 23:49

            Most of the core features needed to operate Linux in containers are built into the kernel -- namespaces, control groups, virtual roots, etc. However, to assemble a usable container platform from these features requires a considerable amount of infrastructure. We need to manage container storage, create network links between containers, control per-container resource usage, etc. User-space programs can, and are, used to provide this infrastructure, and the tooling that goes with it.

            I have written a series of articles on building a container from scratch that explains some of these issues:

            http://kevinboone.me/containerfromscratch.html

            It's possible in principle to build and connect containers using nothing but the features built into the kernel, and a bunch of shell scripts. Tools like LXC, Docker, and Podman all use the same kernel features (so far as I know), but they manipulate these features in different ways.

            Source https://stackoverflow.com/questions/63868859

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install linuxcontainers.org

            You can download it from GitHub.

            Support

            Fixes, new content and translations are greatly appreciated. Read our contributing guidelines for details.
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