Guide and Tutorial Archives

eCommerce ROI: How to Calculate, Measure, and Improve Online Store Profit

eCommerce ROI (Return on Investment) measures how profitable your online store is based on money spent vs money earned. In other words, it shows whether the revenue you make actually translates into profit after covering all costs. A simple way to define it is: ROI = (Net ...

Hassan Tahir

Last edited on July 6, 2026

July 6, 2026 No Comments

Guide and Tutorial vps VPS Hosting

How to Host an MCP Server on a VPS

The Model Context Protocol (MCP) is an open standard for integrating AI models with external tools, data sources and workflows. Put simply, it provides an AI client with a straightforward method to find out what your server has to offer, to initiate tools on your server, and ...

Hassan Tahir

Last edited on July 3, 2026

July 3, 2026 No Comments

Security And Vulnerability Guide and Tutorial

Whitelist Local IP Address: IPv4 Firewall and Network Guide

Whitelisting a local IPv4 address is only “simple” once you identify where the traffic is actually being filtered. If the client and server are on the same LAN, you usually whitelist the client’s private RFC 1918 address such as 192.168.1.50 on the destination host firewall. If the ...

Hassan Tahir

Last edited on June 30, 2026

June 30, 2026 No Comments

Guide and Tutorial PHP Tips & Tricks

PayPal Integration in PHP: Complete Orders API Guide

The straightest and most accurate road to PayPal payments in PHP is this: PayPal Orders v2 REST API, order creation on the server, redirect the buyer to the PayPal approval link, capture the order after it's been approved, and then use webhooks to process asynch payments. That's ...

Hassan Tahir

Last edited on June 29, 2026

June 29, 2026 No Comments

vps Guide and Tutorial VPS Hosting

How to Auto Deploy GitHub Projects to a Voxfor VPS

There are two good patterns for auto-deploying from GitHub to a Voxfor VPS, and this is for both of them. The first one is using GitHub as the orchestrator: Your tests are executed on GitHub, a release is packaged, and then your VPS is connected through SSH ...

Hassan Tahir

Last edited on June 17, 2026

June 17, 2026 No Comments

vps Guide and Tutorial VPS Hosting

Docker vs Docker Compose for VPS Users

For most VPS users, the simplest way to think about the choice is this: Docker is the underlying engine and CLI for building and running containers. At the same time, Docker Compose is the layer that lets you define and operate a whole multi-container application in one ...

Hassan Tahir

Last edited on June 12, 2026

June 12, 2026 No Comments

vps Guide and Tutorial VPS Hosting

How to Run Open WebUI on a VPS with Docker Compose

Open WebUI is a self-hosted web interface for interacting with AI models. It gives users a familiar chat-style dashboard where they can send prompts, manage conversations, connect model providers, use local models, and build a more private AI workspace.

A normal AI chatbot runs on someone else platform. ...

Hassan Tahir

Last edited on June 8, 2026

June 8, 2026 No Comments

vps Guide and Tutorial

How to Host a Next.js Website on a VPS: Complete Step-by-Step Guide

Next.js has become one of the most popular frameworks for building modern websites and web applications. It gives developers the flexibility to create static pages, server-rendered pages, API routes, dynamic dashboards, ecommerce interfaces, SaaS platforms, blogs, documentation websites, and full production-ready applications from one codebase.

Turn technical readers ...

Hassan Tahir

Last edited on June 8, 2026

May 29, 2026 No Comments

VPS Hosting DevOps Guide and Tutorial

Best VPS Specs for Running Ollama and Local LLMs

Running local large language models is no longer limited to expensive AI labs or high-end desktop machines. With tools like Ollama, developers, agencies, students, and businesses can run open-weight LLMs on a server and use them for chatbots, coding assistants, content workflows, document summarization, internal automation, and ...

Hassan Tahir

Last edited on May 28, 2026

May 28, 2026 No Comments

DevOps Guide and Tutorial

Docker vs Kubernetes: What’s the Difference and Which Should You Use?

If you want a simple way to package and run an app, Docker is usually the easier place to start. If you need to keep many app copies running across several machines, recover from failures automatically, and scale traffic up or down, Kubernetes is built for that. ...

Hassan Tahir

Last edited on June 8, 2026

May 26, 2026 No Comments

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