shamil

How to mount a qcow2 disk image

This is a quick guide to mounting a qcow2 disk images on your host server. This is useful to reset passwords, edit files, or recover something without the virtual machine running.

Step 1 - Enable NBD on the Host

modprobe nbd max_part=8

protrolium

ffmpeg

Converting Audio into Different Formats / Sample Rates

Minimal example: transcode from MP3 to WMA:
ffmpeg -i input.mp3 output.wma

You can get the list of supported formats with:
ffmpeg -formats

You can get the list of installed codecs with:

frumbert

function blobToDataURL(blob) {
    return new Promise((fulfill, reject) => {
        let reader = new FileReader();
        reader.onerror = reject;
        reader.onload = (e) => fulfill(reader.result);
        reader.readAsDataURL(blob);
    })
}

burrsutter

curl -L -o faas https://github.com/boson-project/faas/releases/download/v0.7.0/faas_darwin_amd64

chmod +x faas

export PATH=$PATH:/dirholdingfaas/

create a new project folder/dir

mkdir one
cd one

ptorre

###
# Compiler flags (not required for using GoogleTest)
#
set(CMAKE_CXX_STANDARD 20)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wextra")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wextra")

##########
#  Use ONE of the below sections to use GoogleTest.
#  This example assumes that main_test.cc contains your tests.