Lokno’s gists

Lokno / cksum_function.c

Last active July 10, 2019 00:39

Posix checksum of all return values given every possible input to a single-parameter single-precision function

Lokno / cuda_kernel_query.py

Last active April 3, 2019 21:32

Script that compiles a CUDA application to report the attributes of a kernel

	# Compiles a CUDA application to report the attributes of a kernel
	#
	# usage: cuda_kernel_query.py <file> <entry name> [<define list>]
	#
	# file - name of the CUDA source file contain the kernel of interest
	# entry name - name of the kernel to examine
	# define list - comma delimited list of proprocessor defines for compilation
	#
	# If BLOCK_SIZE is defined in the file, this value is used in the occupancy
	# calculation, otherwise the blockSize returned by

Lokno / run_handler.py

Created March 25, 2019 18:10

Python 3 script for running an application multiple times

	# Script for running an application multiple times
	#
	# usage run_handler.py "<app + args>" <times> [output.csv]
	#
	# This script runs the a process multiple times and reports the
	# average running time. Optionally, a file name can be provided,
	# and the script will append the execution of each completed time
	# into a file of that name.
	#
	# The script further estimates its total running time after the

Lokno / twitch_slack_bot.py

Created February 22, 2019 21:41

Simple slack bot that polls twitch and announces when users are active

	import os,time
	from slackclient import SlackClient
	from twitch import TwitchClient

	client = TwitchClient(client_id=os.environ.get('TWITCH_TOKEN'))

	# Dictionary of twitch accounts
	twitchAccounts = {'NAME' : {'username' : 'TWITCH_USERNAME'}}

	wait_time = 60

Lokno / pairs.py

Last active November 21, 2021 23:14

Short python 3 script for randomly generating giftees for a gift exchange between 2 or more people.

Lokno / generate_hanoi_problem.py

Created October 31, 2018 19:14

Python script to generate a PDDL format problem for the hanoi problem. For use with hanoi-domain.pddl.

	num_disks = 15
	num_pegs = 3

	disks = ['disk%d' % (i+1) for i in range(num_disks)]
	pegs = ['peg%d' % (i+1) for i in range(num_pegs)]

	filename = 'hanoi-problem.pddl'

	init = ['(clear disk1)']
	goals = ['(clear disk1)']

Lokno / doormon.py

Last active August 18, 2018 05:30

A discord bot that reports changes to a pin on the RaspberryPi GPIO (used for detecting door knocks via a SW-420 Vibration Switch). Python 3.7.0

	import discord
	import asyncio
	import RPi.GPIO as GPIO
	import traceback

	from discord.ext import commands

	TOKEN = 'BOT_TOKEN_HERE'

	description = '''A bot that reports changes to a pin on the GPIO'''

Lokno / screen_aligned_triangle.fx

Last active August 2, 2018 17:58

Renders a single screen-aligned triangle that fills the screen without a vertex buffer

	// Renders a single screen-aligned triangle that fills the screen without a vertex buffer
	// Creates texture coordinates with (0,0) in the top left and (1,1) in the bottom right
	//
	// DX11 API calls:
	// m_pD3D11Device->IASetInputLayout(NULL);
	// m_pD3D11Device->IASetPrimitiveTopology( D3D_PRIMITIVE_TOPOLOGY_TRIANGLELIST );
	// m_pD3D11Device->Draw(3, 0);

	struct VSOut
	{

Lokno / log_twitter_videos.py

Created April 29, 2018 19:08

	# Python 3 script that reads the latest tweets that
	# match the search term (line 21) and appends the url to
	# the first video associated with each tweet to file
	# See line 47 for the file name

	# tested with Python 3.6.4

	import tweepy
	import signal
	import sys

Lokno / stream_vids.html

Last active April 29, 2018 19:17

Basic javascript web page that streams a list of videos from a text file.

	<!-- Streams a list of videos from a text file -->
	<!-- Text file format: integer,url -->

	<!-- Tested with Google Chrome Version 66.0.3359.139 (Official Build) (64-bit) -->

	<!-- To run a simple local web server -->
	<!-- type "python -m http.server 8000" at the command line -->
	<!-- then direct your browser to localhost:8000 -->

	<html>

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