James-E-A

defmodule FooWeb.Util do
  # https://html.spec.whatwg.org/multipage/common-microsyntaxes.html#valid-local-date-and-time-string
  @spec parse_web_time!(String.t()) :: NaiveDateTime.t()
  @spec parse_web_time!(String.t(), Calendar.time_zone()) :: DateTime.t()
  @spec parse_web_time!(String.t(), Calendar.time_zone(), Calendar.time_zone_database()) :: DateTime.t()
  def parse_web_time!(<<s::binary-size(16)>>) do
    Timex.parse!(s, "{YYYY}-{0M}-{0D}T{h24}:{m}")
  end
  def parse_web_time!(<<s::binary-size(19)>>) do
    Timex.parse!(s, "{YYYY}-{0M}-{0D}T{h24}:{m}:{s}")

James-E-A

use GenServer

def act(action, state, actor \\ nil)

@impl true
def handle_call({:act, actor, action}, _from, state) do
  case act(action, state, actor) do
    :ok ->
      # call succeeded; no specific reply; state unchanged
      {:reply, :ok, state}

James-E-A

defmodule FooWeb.CoreComponents do
  @moduledoc """
  Provides core UI components.

  At first glance, this module may seem daunting, but its goal is to provide
  core building blocks for your application, such as modals, tables, and
  forms. The components consist mostly of markup and are well-documented
  with doc strings and declarative assigns. You may customize and style
  them in any way you want, based on your application growth and needs.

James-E-A

defmodule Foo.Application do
  @moduledoc false

  use Application

  @impl true
  def start(_type, _args) do
    children = [
      FooWeb.Telemetry,
      Foo.Repo,

James-E-A

function [intensities, wavelengths, t] = load_oceanView(filesGlobString)
    %load_oceanVew 
    %   - output is INSTANTLY ready to be graphed
    %     via surf(t, wavelengths, intensities)
    %   - does NOT fail on data that's non-uniform in time
    %      e.g. when OceanView malfunctions

    files = matlab.buildtool.io.FileCollection.fromPaths( ...
        replace(filesGlobString,'/',filesep));
    paths = files.paths;

James-E-A

defmodule Foo.Util do
  @doc """
  Exactly like [DynamicSupervisor.start_child/2](https://hexdocs.pm/elixir/1.17/DynamicSupervisor.html#start_child/2)
  except that the "id" field is not [disregarded](https://hexdocs.pm/elixir/1.17/Supervisor.html#module-child-specification),
  but instead used as a unique key.

  Only works with simple GenServer supervisees for now.

  Does NOT work with remote DynamicSupervor or distributed systems for now.

James-E-A

from contextlib import contextmanager
from datetime import date, timedelta
from functools import reduce
from gettext import dgettext
import re
import traceback
from types import SimpleNamespace
import uuid

from beancount.core.account import join as account_join, leaf, root, sans_root

James-E-A

from contextlib import contextmanager
import re
import traceback

from beancount.core.data import *
from beancount.core.prices import get_price, build_price_map
from beancount.plugins.implicit_prices import ImplicitPriceError as ImplicitPriceError_t

"""Beancount plugin to make certain prices transitive

James-E-A

/* pending https://github.com/tc39/proposal-explicit-resource-management */

/* Usage:

let result = await use_resource({
	async acquire(url) {
		// "__enter__"
		const e = document.createElement('iframe');
		e.src = url;
		e.hidden = true;

James-E-A

import queue
import logging
from tkinter import TclError
import weakref

def data_bind(widget, callback, *, pass_tk_event=False, timeout=0.0, catastrophic_timeout=30.0):
    """Foolproof, thread-safe workaround for https://github.com/python/cpython/issues/47655
    
    https://tkdocs.com/tutorial/eventloop.html
    > If you need to communicate from another thread to the thread running