nishuzumi

Please go to https://github.com/nishuzumi/gemini-teacher

joseluisq

How to resize a qcow2 disk image on Linux

This example takes olddisk.qcow2 and resizes it into newdisk.qcow2, extending one of the guest's partitions to fill the extra space.

1. qcow2 format

1.1. Verify the filesystems of olddisk.qcow2

rgl

QEMU Machine Protocol (QMP) socket

Start QEMU with QMP UNIX socket and connect:

qemu-system-x86_64 -qmp unix:test.socket,server,nowait ...
nc -U test.socket
qmp-shell test.socket    # use the raw qmp interface. see https://github.com/0xef53/qmp-shell
qmp-shell -H test.socket # use the human interface.   see https://github.com/0xef53/qmp-shell

joshbuchea

Semantic Commit Messages

See how a minor change to your commit message style can make you a better programmer.

Format: <type>(<scope>): <subject>

<scope> is optional

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