Skip to content

Instantly share code, notes, and snippets.

View mshroyer's full-sized avatar

Mark Shroyer mshroyer

View GitHub Profile
Loading
Sorry, something went wrong. Reload?
Sorry, we cannot display this file.
Sorry, this file is invalid so it cannot be displayed.
"""
Make a Python .pth file so external Pythons can use QGIS's packages and extensions
"""
import os
from pathlib import Path
import sys
if sys.platform == "win32":
import win32api
#!/bin/sh
# Updates a replica of the ds1 dataset.
#
# Ideally we'd use bookmarks instead of snapshots to track the starting point
# of incremental sends, but OpenZFS 2.0.0 doesn't support sending multiple
# datasets from the same bookmark (and I don't feel like rewriting all of the
# functionality of zfs send -R).
#
# Usage: update_ds1_replica <dest_pool>
#include <fcntl.h>
#include <stdbool.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#define REPORT_BLOCKS 1024
#define BLOCK_SIZE 65536
#define SUB_BLOCK_SIZE 8192
% doas ./bdcmp /dev/zvol/tank/ds1/backup/pump-vol-a /dev/zvol/tank/ds1/backup/pump-vol-b
block number: 16384000
Total blocks counted: 16384000
Differing blocks: 78727 # 64k blocks; total size ~4.8 GB
Differing sub-blocks: 421058 # 8k sub-blocks; total size ~3.2 GB
pilgrim# zfs list -o space tank/ds1/backup/pump-vol
NAME AVAIL USED USEDSNAP USEDDS USEDREFRESERV USEDCHILD
tank/ds1/backup/pump-vol 8.41T 1.38T 186G 259G 966G 0B
pilgrim# zfs list -t snapshot -r tank/ds1/backup/pump-vol
NAME USED AVAIL REFER MOUNTPOINT
\# [...]
tank/ds1/backup/pump-vol@autosnap_2022-03-15_00:00:00_daily 20.4G - 255G -
tank/ds1/backup/pump-vol@autosnap_2022-03-16_00:00:00_daily 18.0G - 256G -
tank/ds1/backup/pump-vol@autosnap_2022-03-17_00:00:00_daily 24.3G - 256G -

Keybase proof

I hereby claim:

  • I am mshroyer on github.
  • I am mshroyer (https://keybase.io/mshroyer) on keybase.
  • I have a public key ASA2h00MxaCBoqlksCoSazZI054vW-doxongnIjItzytfAo

To claim this, I am signing this object:

#!/bin/sh
# From Arch Linux wiki
#xmodmap -e "pointer = 1 8 3 4 5 6 7 2 9 10 11 12 13"
# Based on https://help.ubuntu.com/community/Logitech_Marblemouse_USB, but
# with modifications to the button map and inverted axes for scrolling.
xinput set-button-map "Logitech USB Trackball" 1 8 3 4 5 6 7 2 9
xinput set-int-prop "Logitech USB Trackball" "Evdev Wheel Emulation Button" 8 8
xinput set-int-prop "Logitech USB Trackball" "Evdev Wheel Emulation" 8 1
#include "ti86asm.inc"
; ===========================
; Emblem 86 version 1.1 gamma
; ===========================
; Mark's new label
; This is an 86 assembly program that allows users to draw a custom emblem for
; their calculators (on-calc) and install it in a user-interrupt routine so that
; it will be constantly present in the upper-right corners of their screens.
@mshroyer
mshroyer / keybase.md
Created May 26, 2017 06:13
Keybase verification

Keybase proof

I hereby claim:

  • I am mshroyer on github.
  • I am mshroyer (https://keybase.io/mshroyer) on keybase.
  • I have a public key ASBE2vOmDs6o0yxIi8V0LhJEAoCtkDuXe3QqM8VJPib5hQo

To claim this, I am signing this object: