Skip to content

Instantly share code, notes, and snippets.

@kany
kany / Azure-SDK-for-Go-and-Azure-REST-API.md
Last active July 7, 2022 13:38
Azure SDK for Go and Azure REST API

Azure SDK for Go and Azure REST API examples

This document details how to create credentials to use when making Azure REST API calls or when using the Azure SDK for Go.

I created this gist because my Golang app was returning empty results and when using the REST API I would see this error message:

{
    "error": {
        "code": "AuthorizationFailed",
        "message": "The client '3c470957-xxxxxx' with object id '3c470957-xxxxxx' does not have authorization to perform action 'Microsoft.Resources/resources/read' over scope '/subscriptions/3dcd5fea-zzzzzz' or the scope is invalid. If access was recently granted, please refresh your credentials."
 }
@kany
kany / pagination_controller.js
Created June 4, 2021 15:18 — forked from dhh/pagination_controller.js
HEY's Stimulus Pagination Controller
/*
ERB template chunk from The Feed's display of emails:
<section class="postings postings--feed-style" id="postings"
data-controller="pagination" data-pagination-root-margin-value="40px">
<%= render partial: "postings/snippet", collection: @page.records, as: :posting, cached: true %>
<%= link_to(spinner_tag, url_for(page: @page.next_param),
class: "pagination-link", data: { pagination_target: "nextPageLink", preload: @page.first? }) unless @page.last? %>
</section>
@kany
kany / Stripe-Webhooks-Rails-6.md
Created April 22, 2021 21:22
Testing Stripe Webhooks + Rails 6 on your local machine

Testing Stripe Webhooks + Rails 6 on your local machine

The document describes how to test Stripe Webhooks with Ruby On Rails on your local machine. Information in this document is current as of 4/22/2021.

  • Rails 6.1.3.1
  • Ruby 2.7.3p183
  • Stripe 1.5.14
@kany
kany / rails-6-send-mail-from-the-console.md
Last active August 28, 2023 17:38
Rails 6 - Sending mail from the console (As of April 2021)

1) Create a new gmail account for testing

3) Update config/environments/development.rb

  config.action_mailer.default_url_options = {host: "localhost", port: 3000}
  config.action_mailer.delivery_method = :smtp
  config.action_mailer.raise_delivery_errors = true
@kany
kany / Terminal-Commands.md
Created March 29, 2021 12:32
Handy OSX Terminal Commands
@kany
kany / delete-old-git-branches.md
Last active February 9, 2022 15:29
Delete old git branches

Delete old git branches

This will delete all branches except for main and feature/foo-bar.

git branch -D `git branch | grep -vE 'main|feature/foo-bar'`

This will delete all branches except for master and branches that begin with kany/SAVE, and kany/hack.

Mounting VirtualBox shared folders on Ubuntu Server 18.04 LTS (Bionic Beaver)

This guide will walk you through the steps on how to setup a VirtualBox shared folder inside your Ubuntu Server guest.

Prerequisites

This guide assumes that you are using the following setup:

You could still make this guide work with other setups (possibly with some modifications to the commands and whatnot).

@kany
kany / rails6-actioncable-stimulus.md
Last active May 28, 2024 09:26
Rails 6 + ActionCable + Stimulus example for pushing updates to the view.

Rails 6 + ActionCable + Stimulus example for pushing updates to the view.

This example will show how to push updates to the view for a Model instance that has changed without the user having to refresh the page.

This example focuses more on getting ActionCable working with Stimulus. If you don't already have stimulus setup in your app, here's a great write up on how to set it up: https://medium.com/better-programming/how-to-add-stimulus-js-to-a-rails-6-application-4201837785f9

Example scenario

  • You have a Scan model with attributes.
  • You have a ScanController#show action.
  • A user is viewing a Scan through the show.html.slim|haml|erb view template.

Rails 5 and ActionCable

Assumptions: The application already exists. You have two models article.rb and comment.rb. Articles have two attributes, title and text. Comments have two attributes, text and article_id. See these instructions if you need help getting started.

Routes

Assuming that you are nesting your :comments resources inside of :articles, mount ActionCable and make sure you have a root.

config/routes.rb

Rails.application.routes.draw do
@kany
kany / README.md
Last active September 20, 2019 01:37
Toggle Wireless Mode

Toggle Wireless Mode

This script will allow switching between managed and monitor mode for a wireless adapter.

Managed mode is the default wireless adapter mode.

Monitor mode allows monitoring all traffic received on a wireless channel and allows packets to be captured without having to associate with an access point.

Environment