TheMatt2

"""
Toml Everywhere

A wrapper that allows any command line program to have a `--config` flag.
No explicit support required!

Call as:

$ toml_everywhere.py program [argument ...] --config config.cfg

TheMatt2

"""
Simplified PathType
 - Simplify for common case
 - Only one type, no more (never used really)
 - No dash support, just simplier
 - No symilnk (never used)

A helper type for input validation in argparse for paths.
This provides a convienent way to check the path type and existance.

TheMatt2

"""
PathType

A helper type for input validation in argparse for paths.
This provides a convienent way to check the paths type, existance, and
potentially use "-" to reference stdin or stdout.

This class is provided as an alternative to argparse.FileType(), which
does not open the path, only validates it and supports directories.

TheMatt2

Python File Type Support

• Python File Type Support
  • Python os.stat() file types
  • Python os.path file types
  • Python pathlib file types
  • Python file type detection

Python os.stat() file types

TheMatt2

Checkbox Tables in Markdown

An attempt to make a list of the supported ways to make a table with checkboxes in Markdown.

Results as of October 2023.

---

Below is the style element that formats the colors of the colored check mark emojis.

TheMatt2

# Because it turns out writing files is hard
# Process can crash halfway through, and a collision can overwrite the file
# mid operation.
# https://stackoverflow.com/questions/7645338/how-to-do-atomic-file-replacement
# http://www.weirdnet.nl/apple/rename.html
import os
import hjson
import filelock

def safe_json_read(filename, timeout = None):

TheMatt2

"""
Simply little utility function to make it possible to pickle generators.
While generator instances can not actually be pickled, this saves the generator
function and only creates a generator instance when the first value is accessed.

The goal is to make it possible to pass generators, with arguments, through multiprocessing
which uses pickling internally to move objects between Python processes.

import multiprocessing

TheMatt2

# https://en.wikipedia.org/wiki/Reuleaux_triangle
import math
import cairo

def pos_on_circle(cx, cy, radius, angle):
    # Convert polar to cartesian, Author: Matthew Schweiss

    x = math.cos(angle) * radius + cx
    y = math.sin(angle) * radius + cy
    return x, y

TheMatt2

#!/bin/bash

JAVA="java"
JAR="paper-1.18.1-101.jar"
RAM="2000M"
FLAGS="-XX:+UseG1GC -XX:+ParallelRefProcEnabled -XX:MaxGCPauseMillis=200 -XX:+UnlockExperimentalVMOptions -XX:+DisableExplicitGC -XX:+AlwaysPreTouch -XX:G1NewSizePercent=30 -XX:G1MaxNewSizePercent=40 -XX:G1HeapRegionSize=8M -XX:G1ReservePercent=20 -XX:G1HeapWastePercent=5 -XX:G1MixedGCCountTarget=4 -XX:InitiatingHeapOccupancyPercent=15 -XX:G1MixedGCLiveThresholdPercent=90 -XX:G1RSetUpdatingPauseTimePercent=5 -XX:SurvivorRatio=32 -XX:+PerfDisableSharedMem -XX:MaxTenuringThreshold=1 -Daikars.new.flags=true -Dusing.aikars.flags=https://mcflags.emc.gs"

echo "Starting server..."
${JAVA} -Xmx${RAM} -Xms${RAM} ${FLAGS} -jar ${JAR} --nogui

TheMatt2

import sys
import array

def test_signed(typecode):
    try:
        a = array.array(typecode)

        # Create byte representation of exactly one item
        byte_item = bytes()
        for i in range(a.itemsize):