whoisryosuke

useGeolocation

React sensor hook that tracks user's geographic location.

Hook

const useGeolocation = () => {
  const [state, setState] = useState({
    accuracy: null,

jtubert

const util = require('util');
const AWS = require('aws-sdk');

module.exports = function (context, cb) {
  if(context.body && context.body.base64Image){
    uploadFromShortcut(context, cb);
    return;
  }
};

sudkumar

// helps us in parsing the frontmatter from text content
const matter = require('gray-matter')
// helps us safely stringigy the frontmatter as a json object
const stringifyObject = require('stringify-object')
// helps us in getting the reading time for a given text
const readingTime = require('reading-time')

// please make sure you have installed these dependencies
// before proceeding further, or remove the require statements
// that you don't use

daneden

git clone and cd function

A simple little alias function that lets you clone and cd into a GitHub repo in one command.

Installation

Add to your zsh or bash config (usually ~/.bash_profile or ~/.zshrc) and open a new terminal to be able to use the function.

Usage

gcd [github_repo_owner/repo_name]

daneden

import SwiftUI
import Combine

struct HMS {
  var h: Int
  var m: Int
  var s: Int
}

struct ContentView: View {

daneden

#!/bin/bash

# Checkout master branch
git checkout master

# Rename "master" to "main"
git branch -m master main

# Unset the current upstream branch
git branch --unset-upstream

dhh

ruby '2.7.1'

gem 'rails', github: 'rails/rails'
gem 'tzinfo-data', '>= 1.2016.7'  # Don't rely on OSX/Linux timezone data

# Action Text
gem 'actiontext', github: 'basecamp/actiontext', ref: 'okra'
gem 'okra', github: 'basecamp/okra'

# Drivers

jordansinger

import SwiftUI
import PlaygroundSupport

// NOTE: this example currently only works with US-based coordinates

// constants

// New York
let latitude = 40.709335
let longitude = -73.956558

jordansinger

import SwiftUI
import PlaygroundSupport

struct ContentView: View {
    @State var gradientAngle: Double = 0
    var colors = [
        Color(UIColor.systemRed),
        Color(UIColor.systemOrange),
        Color(UIColor.systemYellow),
        Color(UIColor.systemGreen),

eldh

import * as React from "react";
import { useMousePosition } from "~/hooks/useMousePosition";

/** Component to cover the area between the mouse cursor and the sub-menu, to allow moving cursor to lower parts of sub-menu without the sub-menu disappearing. */
export function MouseSafeArea(props: { parentRef: React.RefObject<HTMLDivElement> }) {
  const { x = 0, y = 0, height: h = 0, width: w = 0 } = props.parentRef.current?.getBoundingClientRect() || {};
  const [mouseX, mouseY] = useMousePosition();
  const positions = { x, y, h, w, mouseX, mouseY };
  return (
    <div