SmartFinn

#!/usr/bin/env bash
#
# Creating and rotating snapshots of LVM volumes
#
# https://gist.github.com/SmartFinn/013dc2670f6605826acfae8e25c11178
#
# Copyright (c) 2023 Serhii Yeremenko (https://github.com/SmartFinn)
#
# Permission to use, copy, modify, and/or distribute this software for any
# purpose with or without fee is hereby granted.

gunnarx

Docker image to Virtualbox disk

https://stackoverflow.com/questions/23436613/how-can-i-convert-a-docker-image-into-a-vagrant-virtualbox-box by user blueskin (CC by-sa 3.0)

---

Find the size of the docker image from docker images

REPOSITORY TAG IMAGE ID CREATED SIZE

Keenuts

GSOC 2017 | Virgl Windows Driver

Project links

The project is split into several parts:

• The kernel driver, with simple 3D command forwarding and 3D resource allocation
• The userland driver, in fact the OpenGL backend
• The reference, explaining virtio-gpu commands

https://github.com/Keenuts/virtio-gpu-win-icd \

rkueny

mkdir temp && cd temp

# for linux 'amd64' architecture install those packages:
sudo apt-get install libx11-6:i386 libpam0g:i386 libstdc++5:i386 lib32z1 lib32ncurses5 lib32bz2-1.0

wget https://vpnportal.aktifbank.com.tr/SNX/INSTALL/snx_install.sh
sudo ./snx_install.sh

cd .. && rm -rf temp/

vicrucann

cmake_minimum_required(VERSION 2.8.11)
project(qtosg)

set(CMAKE_INCLUDE_CURRENT_DIR ON)
set(CMAKE_AUTOMOC ON)

find_package(Qt5 REQUIRED COMPONENTS Core Gui OpenGL)
find_package(OpenSceneGraph REQUIRED COMPONENTS osgDB osgGA osgUtil osgViewer)

include_directories(${OPENSCENEGRAPH_INCLUDE_DIRS})

Kos

|          Image format (sized)         |      Unsized       | Compr |    Pixel format    |             Pixel type            |
|---------------------------------------|--------------------|-------|--------------------|-----------------------------------|
| GL_R8                                 | GL_RED             | False | GL_RED             | GL_UNSIGNED_BYTE                  |
| GL_R8_SNORM                           | GL_RED             | False | GL_RED             | GL_BYTE                           |
| GL_R16                                | GL_RED             | False | GL_RED             | GL_UNSIGNED_SHORT                 |
| GL_R16_SNORM                          | GL_RED             | False | GL_RED             | GL_SHORT                          |
| GL_R32F                               | GL_RED             | False | GL_RED             | GL_FLOAT                          |
| GL_R8I                                | GL_RED             | False | GL_RED_INTEGER     | GL_INT                            |