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@pointerpin
pointerpin / main.go
Created January 13, 2023 09:05 — forked from asdvxgxasjab/main.go
Make a genesis block
// Copyright 2019 cruzbit developers
// Use of this source code is governed by a MIT-style license that can be found in the LICENSE file.
package main
import (
"encoding/base64"
"encoding/hex"
"encoding/json"
"flag"
@xtabbas
xtabbas / SnapCarousel.swift
Created May 10, 2020 18:13
A carousel that snap items in place build on top of SwiftUI
//
// SnapCarousel.swift
// prototype5
//
// Created by xtabbas on 5/7/20.
// Copyright © 2020 xtadevs. All rights reserved.
//
import SwiftUI
@rickhanlonii
rickhanlonii / mock_implementation.js
Last active November 4, 2019 22:20
Mock Implementation
test("mock implementation", () => {
const mock = jest.fn(() => "bar");
expect(mock("foo")).toBe("bar");
expect(mock).toHaveBeenCalledWith("foo");
});
test("also mock implementation", () => {
const mock = jest.fn().mockImplementation(() => "bar");
@pointerpin
pointerpin / readme.md
Created February 15, 2018 17:10 — forked from coolaj86/how-to-publish-to-npm.md
How to publish packages to NPM

Getting Started with NPM (as a developer)

If you haven't already set your NPM author info, now you should:

npm set init.author.name "Your Name"
npm set init.author.email "[email protected]"
npm set init.author.url "http://yourblog.com"

npm adduser

@magjac
magjac / index.html
Last active September 21, 2024 15:42
d3-graphviz Demo
<!DOCTYPE html>
<meta charset="utf-8">
<body>
<script src="//d3js.org/d3.v7.min.js"></script>
<script src="https://unpkg.com/@hpcc-js/[email protected]/dist/graphviz.umd.js"></script>
<script src="https://unpkg.com/[email protected]/build/d3-graphviz.js"></script>
<div id="graph" style="text-align: center;"></div>
<script>
var dotIndex = 0;
@rvl
rvl / git-pushing-multiple.rst
Created February 9, 2016 11:41
How to push to multiple git remotes at once. Useful if you keep mirrors of your repo.

Pushing to Multiple Git Repos

If a project has to have multiple git repos (e.g. Bitbucket and Github) then it's better that they remain in sync.

Usually this would involve pushing each branch to each repo in turn, but actually Git allows pushing to multiple repos in one go.

If in doubt about what git is doing when you run these commands, just

@twostraws
twostraws / Simple Scrolling UIStackView
Created June 10, 2015 19:06
//
// SimpleScrollingStack.swift
// A super-simple demo of a scrolling UIStackView in iOS 9
//
// Created by Paul Hudson on 10/06/2015.
// Learn Swift at www.hackingwithswift.com
// @twostraws
//
import UIKit
@basham
basham / css-units-best-practices.md
Last active March 10, 2025 20:57
CSS Units Best Practices

CSS units

Recommendations of unit types per media type:

Media Recommended Occasional use Infrequent use Not recommended
Screen em, rem, % px ch, ex, vw, vh, vmin, vmax cm, mm, in, pt, pc
Print em, rem, % cm, mm, in, pt, pc ch, ex px, vw, vh, vmin, vmax

Relative units

Relative units

@emeeks
emeeks / index.html
Last active February 6, 2024 09:02
Visualizing the PageRank Model
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Visualizing PageRank Centrality</title>
<meta charset="utf-8" />
</head>
<script src="http://d3js.org/d3.v3.min.js"></script>
<script src="http://d3js.org/colorbrewer.v1.min.js"></script>
<style>
svg {
@staltz
staltz / introrx.md
Last active May 15, 2025 10:37
The introduction to Reactive Programming you've been missing