danilw

# svg to curves path https://www.shadertoy.com/view/Wtt3Wl

#!/usr/bin/python3
import os
import sys
import numpy as np

def read_value(string, index):
	#go to the beginning of the value
	while svg_content[index] not in numerals:

danilw

yes I did backup configs before update

I updated from openwrt 20 to 24
used squashfs-sysupgrade.bin

... and after update it boot and look like react as usual
but - no internet - not even DHCP ip working
can not get IP

setting IP to static on PC like 192.168.1.153

danilw

Nvidia make suspend work in Linux in Wayland (GNOME) 


MAIN POINT
adding these kernel boot parameters is enough to save vram on nvidia:
________
Boot grub kernel boot parameters: 
 nvidia_drm.modeset=1 nvidia_drm.fbdev=1 nvidia.NVreg_TemporaryFilePath="/var/tmp" nvidia.NVreg_PreserveVideoMemoryAllocations=1 
________

danilw

# openssl req -x509 -nodes -days 365 -newkey rsa:2048 -keyout key.pem -out cert.pem
# python3 server.py

import http.server
import ssl


def get_ssl_context(certfile, keyfile):
    context = ssl.SSLContext(ssl.PROTOCOL_TLSv1_2)

danilw

#!/bin/python3

# text_edit.py
# Python text editor (from random Tinker based code) with pass encryption, with UTF-8 text support(non ASCII)

# usage:
# pip3 install pycryptodome
# python3 text_edit.py

# P.S. password strength:

danilw

// depth fog is something like this

shader_type spatial;
render_mode blend_mix,depth_draw_opaque,cull_back,diffuse_burley,specular_schlick_ggx,unshaded;

uniform sampler2D depth_tex:hint_depth_texture;

void vertex() {
	
}

danilw

#!/usr/bin/env python3

# DO NOT USE
# WARNING - THIS IS JUNK, MADE FOR ONE USE MAY NOT WORK. 
# Expected to work only with 3-length 1024 tokens range.
# WARNING shadertoy PRIVATE API_key

# https://www.shadertoy.com/view/cdXyWr

danilw

just notes to not lose:

inxi -Fxxxzr

watch -n 1 nvidia-smi

https://www.gnu.org/software/parallel/parallel_examples.html
lots of good bash command examples

amd ring timeout

danilw

// this example of generating Shadertoy audio texture and use of mmsystem.h
// https://docs.microsoft.com/en-us/windows/win32/api/mmsystem/

// code made by ttg https://github.com/therontarigo
// It compiles in mingw and runs in WINE

#define WIN32_LEAN_AND_MEAN
#include <windows.h>
#include <mmsystem.h>
#include <GL/gl.h>

danilw

import re
import os
import sys

# this script to convert floats in GLSL code to "less variative constants"

# set b_scale = <VALUE> example 64.0
# floats in range 0-1 will be rescaled with float step 1/64 or 1/(b_scale step)