nrubin29

# We'll be installing Homebrew in the /opt directory.
cd /opt

# Create a directory for Homebrew. This requires root permissions.
sudo mkdir homebrew

# Make us the owner of the directory so that we no longer require root permissions.
sudo chown -R $(whoami) /opt/homebrew

# Download and unzip Homebrew. This command can be found at https://docs.brew.sh/Installation.

Justintime50

Reset your Xcode Install on macOS

Having troubles with Xcode or their Command Line Tools? Follow this guide to reset your Xcode instance on macOS and resolve issues such as "No Xcode or CLT version detected!"

• Alternatively download Xcode directly

1) Check if Xcode is installed

xcode-select -print-path

fnky

Awesome Variable Fonts

A list of open source and free* variable fonts.

* Some fonts may require a license to be used for commerical use.

Open Source

• iA Fonts
• Inter

aymericbeaumet

Ever wanted to delete all your likes/favorites from Twitter but only found broken/expensive tools? You are in the right place.

1. Go to: https://twitter.com/{username}/likes
2. Open the console and run the following JavaScript code:

setInterval(() => {
  for (const d of document.querySelectorAll('div[data-testid="unlike"]')) {
    d.click()
 }

tatianamac

Speaker Rider

by Tatiana Mac

Last updated 14 April 2021

What is a speaker rider?

As speaking comes with immense privilege, I have crafted a speaker rider to set expectations and boundaries around my engagement. I am grateful to all the conference organisers who have brilliantly hosted me. I would love to continue to exercise this privilege to speak at conferences, and use this privilege to make the landscape more accessible and beneficial to tech's most historically excluded and marginalised communities.

Considerations

😫 I provide a lot of explanations for those of you who never had to consider these things. Most thoughtful conferences I've attended check most of these boxes intrinsically, particularly when conference runners are experienced speakers. They get it.

rash0

const puppeteer = require("puppeteer");

const user_email = "email@example.com";
const user_handle = "@example"; //either your handle or phone number
const password = "theEndisNear";

async function fkTwitter() {
  const browser = await puppeteer.launch({
    headless: false,
  });

JoshCheek

# these are reconstructed from a shell session without runnig them, so make
# sure you check that it's a sane thing to do before running it, I make no
# guarantees of fitness, and accept no liability. Run at your own risk.
sudo launchctl remove com.snap.SnapCameraRemover
rm -r ~/Library/Caches/Snap/
rm -r ~/Library/Caches/com.snap.SnapCamera/
rm -r ~/Library/Preferences/Snap/
rm ~/Library/Preferences/com.snap.SnapCamera.plist
rm ~/Library/Preferences/com.snap.Snap\ Camera.plist
sudo rm -rf /Applications/Snap\ Camera.app/

matt-bailey

How to set up DNS records on gandi.net to use a custom domain on Github Pages

You would think it would be easy to find this information, but none of the Github or Gandi documentation is clear so I have recorded the required steps here.

Create the following A records:

@ 1800 IN A 185.199.108.153
@ 1800 IN A 185.199.109.153
@ 1800 IN A 185.199.110.153

arpit

pragma solidity ^0.4.11;


/**
 * @title Ownable
 * @dev The Ownable contract has an owner address, and provides basic authorization control
 * functions, this simplifies the implementation of "user permissions".
 */
contract Ownable {
  address public owner;

Arieg419

// triple the value of every item in a given array
const triple = (arr) => arr.map((currentItem) => currentItem * 3)

// sum all the elements in a given array
const sum = (arr) => arr.reduce((prev, current) => prev + current, 0)