jonahgeek

Push notifications — full end-to-end guide

Seamless flow between Node.js API and React web + React Native (Android & iOS). Covers architecture, setup, server code, client code (web + mobile), token lifecycle, testing, best practices, and troubleshooting. Ready for production.

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Quick architecture (high level)

1. Client registers for push and sends device token to your API (/devices/register).
2. API stores token (userId, platform, providerId) and optionally subscribes token to topics/segments.

jonahgeek

1. Setting up GitHub Actions:

   • In your GitHub repository, navigate to the "Actions" tab and set up a new workflow.
   • Create a YAML file (e.g., .github/workflows/deploy.yml) to define your workflow.

2. Configure Workflow:

   • Define triggers for the workflow. In your case, it could be triggered on push events to the master branch.

3. Define Workflow Steps:

   • Use actions to SSH into your AWS EC2 instance. You can use an action like appleboy/ssh-action.
   • Within the SSH session, execute commands to pull the latest changes from the GitHub repository on your EC2 instance.

jonahgeek

Getting Started with Git and GitHub

Git is a powerful distributed version control system that allows you to track changes in your code and collaborate with others. GitHub is a popular platform for hosting and sharing Git repositories. This guide will help you get started with Git and GitHub.

Prerequisites

1. Install Git: If you haven't already, download and install Git for your operating system.

2. Create a GitHub Account: If you don't have a GitHub account, sign up for one.

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Congratulations on your new VPS server running Ubuntu! Here are some essential steps you should take to set up your server:

1. Update the system: Begin by updating the package repositories and upgrading all the installed packages on your server. This ensures that you have the latest security patches and bug fixes. Run the following commands:

   sudo apt update
   sudo apt upgrade
   

2. Secure your server: Strengthen the security of your VPS by configuring the firewall and enabling only necessary network services. Ubuntu uses UFW (Uncomplicated Firewall) as a front-end to manage firewall rules. To enable UFW and allow SSH access, execute the following commands:

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Step 1: Set up the project

• Create a new directory for your project.
• Open a terminal, navigate to the project directory, and run the following command to initialize a new Node.js project:

  npm init -y
  

Step 2: Install dependencies

• Install the required dependencies by running the following commands:

jonahgeek

To create a simple to-do list app on Slack, you can use Slack's built-in features and combine them with custom slash commands and a dedicated channel for task management. Here's a step-by-step guide:

1. Create a dedicated channel: Start by creating a channel specifically for your to-do list. You can name it something like "#todo-list" or any other name that suits your preference.

2. Enable custom slash commands: In your Slack workspace, go to the "Settings & administration" section, then select "Manage apps." Look for "Custom Integrations" and click on "Slash Commands." Create a new command, like "/todo", and configure it to point to the endpoint where you'll handle the command's logic.

3. Set up a backend server: You'll need a server to handle the slash command requests and store the to-do list data. You can use any server-side technology you're comfortable with, such as Node.js, Python, or Ruby.

4. Implement the slash command logic: In your backend server, listen for incoming requests from Slack for the

jonahgeek

1. Download and install Xampp (You can follow this direct link 👉 XAMPP DIrECt DOWNLOAD)

2. Download and Install Composer Download Composer LTS
   You might need to restart your computer after installing composer.

3. Download and Install Laravel using the command below which will install the latest version of Laravel on your system.

   composer global require laravel/installer
   

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1. Run the following command to install the package;

npm install tw-elements

2. Tailwind Elements is a plugin and should be included inside the tailwind.config.js file

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On your base app directory, create a folder as such:

mkdir -p public/uploads

Install multer in order to handle multipart/form-data

npm i multer

Import multer before you can use it

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What are you were trying to do?

A fresh install of homebrew on OSX, or any other brew installation;

What happened?

Installation hangs with the error:

error: Not a valid ref: refs/remotes/origin/master
fatal: ambiguous argument 'refs/remotes/origin/master': unknown revision or path not in the working tree.
Use '--' to separate paths from revisions, like this:
'git  [...] -- [...]'