sindresorhus

Pure ESM package

The package that linked you here is now pure ESM. It cannot be require()'d from CommonJS.

This means you have the following choices:

1. Use ESM yourself. (preferred)
   Use import foo from 'foo' instead of const foo = require('foo') to import the package. You also need to put "type": "module" in your package.json and more. Follow the below guide.
2. If the package is used in an async context, you could use await import(…) from CommonJS instead of require(…).
3. Stay on the existing version of the package until you can move to ESM.

cemo

Install Android SDK on macOS

Install homebrew https://brew.sh/

brew cask install homebrew/cask-versions/adoptopenjdk8
brew cask install android-sdk

hetmann

import React, { Component } from "react";
import { WebView } from "react-native-webview";
import { Button, Modal, View } from "react-native";

// Author:    Hetmann Wilhelm Iohan
// Email:     contact@react-ui-kit.com
// Web:       https://react-ui-kit.com
// YouTube:   https://www.youtube.com/react-ui-kit

// This is a basic example showing how to use Zendesk Chat Widget using a webview inside a modal and a html code

manuelbl

ESP32 as Bluetooth Keyboard

With its built-in Bluetooth capabilities, the ESP32 can act as a Bluetooth keyboard. The below code is a minimal example of how to achieve it. It will generate the key strokes for a message whenever a button attached to the ESP32 is pressed.

For the example setup, a momentary button should be connected to pin 2 and to ground. Pin 2 will be configured as an input with pull-up.

In order to receive the message, add the ESP32 as a Bluetooth keyboard of your computer or mobile phone:

1. Go to your computers/phones settings
2. Ensure Bluetooth is turned on

kbumsik

#!/bin/bash
# ----------------------------------------------------------------------------
# "THE BEER-WARE LICENSE" (Revision 42):
# <k.bumsik@gmail.com> wrote this file. As long as you retain this notice you
# can do whatever you want with this stuff. If we meet some day, and you think
# this stuff is worth it, you can buy me a beer in return. - Bumsik Kim
# ----------------------------------------------------------------------------

# Configuration
WIDTH=1024  # 1368 for iPad Pro

tanaikech

Bitfinex API for Google Apps Script

This sample script is converted this sample script (javascript) to Google Apps Script. The point for converting is signature as shown in the following sample script.

• At Bitfinex API, after "/api/" + apiPath + nonce + rawBody is encrypted using HMAC SHA-384, the data of byte array is converted to HEX.
  • In Google Apps Script, there is no the method for this.
  • The data which was encrypted by Utilities.computeHmacSignature() is the bytes array of the signed hexadecimal.
  • On the other hand, at this sample script for javascript, the data which was encrypted by crypto.createHmac('sha384', apiSecret).update(signature).digest('hex') is the string of the unsigned hexadecimal.

In order to achieve above, I made the method of bytesToHex().

unnikked

Telegram Bot on Google App Script

This is the source code of one of my blog post. To read the full blog post please click here.

ebidel

<!-- 
Complete feature detection for ES modules. Covers:

1. Static import: import * from './foo.js';
2. Dynamic import(): import('./foo.js').then(module => {...});

Demo: http://jsbin.com/tilisaledu/1/edit?html,output

Thanks to @_gsathya, @kevincennis, @rauschma, @malyw for the help.
-->

heygrady

Redux containers: mapDispatchToProps

This document details some tips and tricks for creating redux containers. Specifically, this document is looking at the mapDispatchToProps argument of the connect function from [react-redux][react-redux]. There are many ways to write the same thing in redux. This gist covers the various forms that mapDispatchToProps can take.

ncochard

When you create a npm package, remember it might be used in a browser or a server, or even a command line utility… For each package you create, please pay attention at what it will be used for:

1. Is it going to be used as a dependency to a nodejs application that is not bundled? (e.g. command line utilities)
2. Is it going to be used as a dependency to a nodejs application that is bundled? (e.g. AWS Lambdas)
3. Is it going to be used as a dependency to a browser application (always bundled)?.

• In cases 2) and 3) you want to allow for tree shaking.
• In cases 1) and 2) you want to benefit from the "ES6"/"ES next" features supported natively by nodejs.
• In case 3) you also want to benefit from the native support of "ES6" from your browser.