huyxdong

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

huyxdong

Learn Docker and Kubenetes
1. Docker image: a template for creating an emvironment. An image contains: OS, software, App Code.
2. Docker container: is a running instance of an image
3. Docker hub is a registry : a place where we use to download images

Practicing with docker

PULL , RUN, SHOW
1. docker pull nginx         Pull the latest tag of nginx image
2. docker run nginx:latest             Run image nginx with latest tag to CONTAINER (terminal hanging)

huyxdong

MongoDB Cheat Sheet

How to install mongodb shell

https://www.mongodb.com/docs/mongodb-shell/install/

Create a database and user for the database

mongosh  # go inside mongodb shell 

huyxdong

The Art of Command Line

Note: I'm planning to revise this and looking for a new co-author to help with expanding this into a more comprehensive guide. While it's very popular, it could be broader and a bit deeper. If you like to write and are close to being an expert on this material and willing to consider helping, please drop me a note at josh (0x40) holloway.com. –jlevy, Holloway. Thank you!

• Meta
• Basics
• Everyday use
• Processing files and data
• System debugging
• One-liners

huyxdong

Linux Server Setup & MERN App Deployment

These are the steps to setup an Ubuntu server from scratch and deploy a MERN app with the PM2 process manager and Nginx. We are using Linode, but you could just as well use a different cloud provider or your own machine or VM.

Create an account at Linode

Click on Create Linode

Choose your server options (OS, region, etc)

SSH Keys

huyxdong

Webpack & Tailwind CSS Setup

Create your package.json

npm init -y

Create your src folder

Create a folder called src and add an empty index.js file. The code that webpack compiles goes in here including any Javascript modules and the main Tailwind file.

huyxdong

Node.js Deployment

Steps to deploy a Node.js app to DigitalOcean using PM2, NGINX as a reverse proxy and an SSL from LetsEncrypt

1. Sign up for Digital Ocean

If you use the referal link below, you get $10 free (1 or 2 months) https://m.do.co/c/5424d440c63a

2. Create a droplet and log in via ssh

I will be using the root user, but would suggest creating a new user

huyxdong

GENERATORS:

• Text Content Generator - http://www.lipsum.com
• Favicon Generator - http://tools.dynamicdrive.com/favicon
• Data Generator - https://mockaroo.com/
• Mobile Mockup Generator - https://mockuphone.com
• Logo Generator - https://www.logaster.com
• UUID Generator - https://www.uuidgenerator.net/
• Hash Generator - https://passwordsgenerator.net/sha256-hash-generator/
• Ultimate Code Generator - https://webcode.tools/

huyxdong

SSH Cheat Sheet

This sheet goes along with this SSH YouTube tutorial

Login via SSH with password (LOCAL SERVER)

$ ssh brad@192.168.1.29

Create folder, file, install Apache (Just messing around)

$ mkdir test

$ cd test

huyxdong

Firebase Setup For House Marketplace

1. Create Firebase Project
2. Create "web" app within firebase to get config values"
3. Install firebase in your project "npm i firebase
4. Create a config file in your project
5. Add authentication for email/password and Google
6. Create a user from Firebase
7. Enable Firestore
8. Add rules for firestore