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Vinay Rawat vineyrawat

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vineyrawat / cloudflare-tunnel-ubuntu-setup.md
Created July 3, 2026 13:49
Expose an Ubuntu Server with a Custom Domain using Cloudflare Tunnel

This guide explains how to securely expose services running on an Ubuntu server using Cloudflare Tunnel, without opening any inbound ports on your router or firewall.

Architecture

                    Internet
                        │
                        ▼
@vineyrawat
vineyrawat / Frappe Production Safe Restart Runbook.md
Created December 29, 2025 12:17
Frappe Production Safe Restart Runbook

Frappe Production Safe Restart Runbook

This document explains how to safely restart the Frappe web server and background workers in a live production environment while users are actively performing transactions.

Core Principles

  • Restarting the web server does NOT stop background jobs.
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vineyrawat / cheatsheet.md
Last active April 10, 2025 10:24
Postgres Database Cheat Sheet

PostgreSQL Commands Cheat Sheet

Connecting to PostgreSQL

# Connect to a database
psql -U <username> -d <database_name>

# Connect to PostgreSQL server
psql -h <host> -p <port> -U <username>