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Typer Cheat Sheet

You should read the Typer Tutorial - User Guide before referring to this summary. Information icons ℹ️ link to the relevant sections of the Typer Tutorial.

Documentation: https://typer.tiangolo.com
Source Code: https://github.com/tiangolo/typer

Single file

Source

cat /foo/bar/file.txt | openssl enc -aes-256-cbc -base64 | nc termbin.com 9999
Enter password twice (quickly), note termbin.com URL

Destination

curl -s http://termbin.com/{id} | openssl enc -aes-256-cbc -base64 -d > file.txt

React recently introduced an experimental profiler API. This page gives instructions on how to use this API in a production release of your app.

Table of Contents

Profiling in production
- Create React App
- Webpack 4

Profiling in production

React DOM automatically supports profiling in development mode for v16.5+, but since profiling adds some small additional overhead it is opt-in for production mode. This gist explains how to opt-in.

`vs` Questions

http://stackoverflow.com/questions/804115 (rebase vs merge).
https://www.atlassian.com/git/tutorials/merging-vs-rebasing (rebase vs merge)
https://www.atlassian.com/git/tutorials/undoing-changes/ (reset vs checkout vs revert)
http://stackoverflow.com/questions/2221658 (HEAD^ vs HEAD~) (See git rev-parse)
http://stackoverflow.com/questions/292357 (pull vs fetch)
http://stackoverflow.com/questions/39651 (stash vs branch)
http://stackoverflow.com/questions/8358035 (reset vs checkout vs revert)

	#!/usr/bin/env bash

	# checck if pidof exists
	PIDOF="$(which pidof)"
	# and if not - install it
	(test "${PIDOF}" && test -f "${PIDOF}") \|\| brew install pidof

	# find app in default paths
	CO_PWD=~/Applications/CrossOver.app/Contents/MacOS
	test -d "${CO_PWD}" \|\| CO_PWD=/Applications/CrossOver.app/Contents/MacOS

	#include <exception>
	#include <functional>

	#ifdef __EMSCRIPTEN__

	#include <emscripten.h>
	#include <SDL.h>
	#include <SDL_image.h>
	#include <SDL_ttf.h>

	import React, { useState, useEffect } from 'react';


	const debounce = (value, delay) => {
	// State and setters for debounced value
	const [debouncedValue, setDebouncedValue] = useState(value);

	useEffect(
	() => {
	// Set debouncedValue to value (passed in) after the specified delay

	/**************************************************************************/
	/*!
	@brief Custom lookup tables for full screen updates. Public domain (?) from Waveshare.
	@note Video explainer: https://www.youtube.com/watch?v=MsbiO8EAsGw and more info:
	https://benkrasnow.blogspot.com/2017/10/fast-partial-refresh-on-42-e-paper.html
	@warning YOU CAN PERMANENELY DAMAGE YOUR DISPLAY BY ABUSING THESE LOOKUP TABLES!
	Seriously, the controller is incredibly programmable and you can force all
	kinds of voltages and timings onto the screen that it wasn't meant to deal
	with. TWEAK AT YOUR OWN RISK!
	*/

	// library here: https://github.com/joeycastillo/The-Open-Book/tree/master/src
	// convert images with this tool: https://littlevgl.com/image-to-c-array
	// options: Indexed 4 colors, output format binary. Do the dithering on your own,
	// and make sure your four colors include pure white and pure black.

	#include <OpenBook.h>
	#include <SD.h>

	OpenBook *book;
	// or for using your own 4.2" B&W display (substitute your pin assignments):

	# Pablo Gainza Cirauqui 2016 LPDI IBI STI EPFL
	# This pymol plugin for Masif just enables the load ply functions.

	import os, sys
	import math, re

	from pymol import cmd, stored
	import sys

	from pymol import cmd, stored