jamesWalker55’s gists

jamesWalker55 / git-stage-stash-diff.sh

Last active October 9, 2025 10:52

If you have many local changes that should not be commited, stash those files then re-apply the stash to local changes. Then use this script to stage everything that is not in the stash.

	# This relies on the latest stash having untracked files
	# Always create stash with:
	#
	# git stash -u
	#
	# Always apply your stash with:
	#
	# git stash apply
	#
	# Never do `git stash pop`!

jamesWalker55 / copy-screenshot.js

Created August 28, 2025 12:15

Script for MPV to copy screenshot to clipboard. Requires `cb.exe` tool in PATH, from https://github.com/Slackadays/Clipboard

	// copy-screenshot.ts
	var COMMAND_NAME = "screenshot-to-clipboard";
	var path = mp.utils.get_user_path("~/AppData/Local/Temp/mpv-screenshot-clipboard.png");
	function main() {
	print("Saving screenshot to " + path);
	mp.commandv("osd-msg", "screenshot-to-file", path, "video");
	mp.commandv("run", "cb", "cp", path);
	}
	mp.add_key_binding(undefined, COMMAND_NAME, main);

jamesWalker55 / logging_demo.py

Last active July 18, 2025 06:45

Opinionated setup for Python's logging module.

	# Get a logger, put this in the beginning of every file:
	import logging

	log = logging.getLogger(__name__)
	del logging


	# Function to set up logging
	def setup_logging():
	import datetime

jamesWalker55 / audvis_visualizer_generator.py

Last active March 20, 2024 18:19

A Python script for Blender Audvis. This generates an audio visualizer that looks similar to Monstercat's early visualizers.

	import bpy
	import math


	def delete_object_if_exists(name):
	if name in bpy.data.objects:
	bpy.data.objects.remove(bpy.data.objects[name], do_unlink=True)


	def get_or_create_empty(name):

jamesWalker55 / show_img.py

Last active October 23, 2023 11:32

Open and show an image in a Python notebook, using `IPython`, `PIL`, and `numpy`.

	def open_image(path):
	from PIL import Image
	import numpy as np

	img = Image.open(path)
	return np.asarray(img)


	# Using PIL and IPython
	def show_img(img):

jamesWalker55 / gen_buckets.py

Created September 5, 2023 19:38

A single function for NovelAI aspect ratio bucketing. No need for classes or objects.

	def gen_buckets(
	min_dim: int = 256,
	base_res: tuple[int, int] = (512, 512),
	max_size: tuple[int, int] = (768, 512),
	dim_limit: int = 1024,
	divisible=64,
	):
	"""
	Adapted from:
	https://github.com/NovelAI/novelai-aspect-ratio-bucketing/blob/main/bucketmanager.py

jamesWalker55 / image_importer.py

Created September 3, 2023 19:06

Substance Painter script to drag-and-drop images to import to project.

	import datetime

	import substance_painter.resource as res
	import substance_painter.ui
	from PySide2 import QtWidgets


	def now():
	return datetime.datetime.now().timestamp()

jamesWalker55 / curve_to_mesh_preserving_modifiers.py

Last active May 11, 2023 12:07

Blender addon to convert a curve to a mesh while preserving modifiers. Tested on Blender 3.5.

	from typing import Any, NamedTuple

	import bpy


	class ModifierSpec(NamedTuple):
	name: str
	type: str
	properties: dict[str, Any]

jamesWalker55 / artstyle.yaml

Created December 22, 2022 01:30

	model:
	base_learning_rate: 5.0e-03
	target: ldm.models.diffusion.ddpm.LatentDiffusion
	params:
	linear_start: 0.00085
	linear_end: 0.0120
	num_timesteps_cond: 1
	log_every_t: 200
	timesteps: 1000
	first_stage_key: image

jamesWalker55 / config.json

Last active December 13, 2022 03:19

Default config files generated after installing Automatic1111's WebUI, obtained at 2022-12-13 02:02 UTC

	{
	"samples_save": true,
	"samples_format": "png",
	"samples_filename_pattern": "",
	"save_images_add_number": true,
	"grid_save": true,
	"grid_format": "png",
	"grid_extended_filename": false,
	"grid_only_if_multiple": true,
	"grid_prevent_empty_spots": false,

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