Code that writes code

user space block driver that provides a bootable disk image over NFS using NBD

a kernel module that allows you to use a userspace application to provide the backing storage for a linux block device.

OpenZFS on Linux and FreeBSD

Slack/Discord bot for running interactive REPLs and shells from a chat.

User-space block device

EncFS: an Encrypted Filesystem for FUSE.

A block device in user space for Linux

kernel module for taking block-level snapshots and incremental backups of Linux block devices

clone of http://sourceforge.net/projects/libjson/