React native expo setup(with Nativewind)
React native Expo setup(with Nativewind) Expo app with NativeWind (Tailwind CSS for React Native). 1.
A collection of thoughts, ideas, and learnings that grow over time. This is my personal knowledge base where ideas connect and evolve.
React native Expo setup(with Nativewind) Expo app with NativeWind (Tailwind CSS for React Native). 1.
Linux User Management & Security Guide (Ubuntu/EC2) Managing individual accounts is the “Gold Standard” for server administration.
Domain Provider: GoDaddy / Namecheap / Route 53 / Cloudflare Add A Record: FieldValueTypeANamekredlValue<EC2_PUBLIC_IP or Elastic IP>TTLAuto / 300 Result: kredl.sustivon.com → EC2 IP.
Prerequisites: sudo apt update sudo apt install -y ca-certificates curl gnupg Add Docker GPG key: sudo install -m 0755 -d /etc/apt/keyrings curl -fsSL download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /etc/apt/keyrings/docker.gpg sudo chmod a+r /etc/apt/keyrings/docker.gpg Add Docker repo...
Create EC2 Instance Operating System: Ubuntu 22.04 LTS Instance Type: Minimum: t3.small (2 vCPU, 2 GB RAM) Recommended: t3.medium (2 vCPU, 4 GB RAM) Storage: ≥ 20 GB (gp3 preferred) Security Group (Initial Configuration): TypePortSourceSSH22Your IPHTTP800.0.0.0/0HTTPS4430.0.0.0/0 1.2 Connect to EC2 ...
Transferring Files to AWS EC2 Overview This section explains how to transfer files from a local machine to an AWS EC2 instance using SSH and SCP.
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