PurpleMyst

# Emoji grabber
# Grabs emoji from the HTML of discord messages

import fileinput
from pathlib import Path

import bs4
import requests
from tqdm import tqdm

PurpleMyst

fn show_error(
    code: &[u8],
    filename: &str,
    message: &str,
    span: std::ops::Range<usize>,
) -> io::Result<()> {
    const ARROW: &str = "-->";

    let stdout = io::stdout();
    let mut h = stdout.lock();

PurpleMyst

#!/usr/bin/env zsh

setopt ERR_EXIT NO_UNSET PIPE_FAIL
unsetopt FUNCTION_ARGZERO

if [[ -z ${GIST_API_TOKEN:-} ]]; then
    if [[ -f ${XDG_CONFIG_HOME:-$HOME/.config}/gist-api-token.txt ]]; then
        GIST_API_TOKEN=$(cat ${XDG_CONFIG_HOME:-$HOME/.config}/gist-api-token.txt)
    else
        printf 'No GIST API token provided!\n'

PurpleMyst

#!/usr/bin/env sh
uglifyjs onlinegdb.user.js --mangle --compress expression

PurpleMyst

#!/usr/bin/env bash
# shellcheck disable=SC2016

set -euo pipefail

python3 -m pip freeze \
| rg --invert-match '^-e' \
| cut -d'=' -f'1' \
| xargs python3 -m pip show \
| rg --multiline 'Name: (\w+)\nVersion: (.+)' --replace '$1==$2'

PurpleMyst

#!/usr/bin/env python3
import ast


class RewritePipe(ast.NodeTransformer):
    def visit_Call(self, node: ast.Call) -> ast.expr:
        if not isinstance(node.func, ast.Name) or node.func.id != "pipe":
            return node

        args = iter(node.args)

PurpleMyst

#!/usr/bin/awk -f

# Concatenate all of the input into one variable so that we can jump from
# anywhere and to anywhere
{ program = program $0 }

END {
    # Due to awk not having a builtin ord() function, we have to create our own
    # mapping from dict to ASCII value
    for (i = 0; i <= 127; i++) ord[sprintf("%c", i)] = i

PurpleMyst

#!/usr/bin/env python3
# vim: foldmethod=indent
import random
import sys
import typing as t

import attr

GRID_SIDE = 8
MINE_DISTRIBUTION = 1 / 6

PurpleMyst

#include <assert.h> // assert
#include <stdlib.h> // calloc, free

/** A prefix tree
 * An efficient key-value storage with string keys
 *
 * There exist two type of nodes:
 * 1. node->symbol == 0 -> node where a key ended, has node->value
 * 2. node->symbol != 0 -> node representing a character in a key, has node->child
 *

PurpleMyst

macro_rules! timed {
    ($expr:expr) => {{
        let start = ::std::time::Instant::now();
        let value = $expr;
        let end = ::std::time::Instant::now();
        let elapsed = end.duration_since(start);
        println!(
            "Ran {:?} in {} seconds and {} milliseconds",
            stringify!($expr),
            elapsed.as_secs(),