Features
featured articles

BY eric
Mar 27, 2025
Unleash the Power of Puppeteer: A Deep Dive into the TYO-Crawler Web Crawler
In this blog post, we explore `tyo-crawler`, a Node.js web crawler built on Puppeteer. Learn how to harness its features for efficient web scraping.

BY eric
Mar 14, 2025
Building a Retrieval-Augmented Generation System Using Open-Source Tools
In this post, we explore some of the most prominent open-source tools for building a Retrieval-Augmented Generation (RAG) system, including Open Web UI, Verba, Onyx, LobeChat, RagFlow, RAG Web UI, Kotaemon, and Cognita.

BY eric
Mar 06, 2025
Building an Affordable AI Machine with Great Scalability (256GB+ Memory)
In this guide, we'll suggest building a scalable AI machine with over 256GB of memory while keeping costs manageable.

BY eric
Mar 03, 2025
Building Your Own AI Rig: More Memory, More Power
Building an AI rig with more memory and power can significantly improve performance for AI workloads.

BY eric
Feb 28, 2025
Exploring the Best Free and Open-Source Chat UIs for LLMs
In this post, we explore the best free and open-source chat UIs for LLMs, including Open Web UI, LibreChat, AnythingLLM, etc.

BY eric
Feb 26, 2025
Empowering Your Ideas with AI: Exploring New LLM Chat Tools
In this post, we explore two new open-source LLM chat tools: Cherry Studio and ChatBox, highlighting their unique features and LLM integrations.

BY eric
Feb 25, 2025
Finding the Right Document Processing Tool for Your Workflow
Choosing the right document processing tool depends on your specific workflow needs. Here's a guide to help you find the right tool for your needs.

BY eric
Feb 24, 2025
Handy Linux (Ubuntu) Commands for Video Processing
In this post, I will show you a list of handy Linux (Ubuntu) commands for video processing.

BY eric
Feb 20, 2025
Exploring AI Video Generation: What KlingAI, Runway, Pika Labs, Luma, Sora, and HailuoAI Offer
In this post, I will show you what KlingAI, Runway, Pika Labs, Luma, Sora, and HailuoAI offer in the field of AI video generation.

BY eric
Feb 20, 2025
Fixing an Autoplay issue in React/NextJs
In this post, I will show you how to fix an autoplay issue in React/NextJs.

BY eric
Feb 08, 2025
Creating Celebrity Look-Alike Images with Stable Diffusion
In this tutorial, we will explore the steps required to create celebrity look-alike images with Stable Diffusion.

BY eric
Feb 06, 2025
Mastering Human Portraits with Stable Diffusion AI
In this tutorial, we will explore the steps required to master human portraits with Stable Diffusion AI.

BY eric
Feb 06, 2025
Creating a Human Portrait with AI: Which Model Does It Best?
In this article, we compare four popular AI-powered tools - Stable Diffusion, Ideogram, FlexClip, and ChatGPT - to see which one delivers the best results in generating human portraits.

BY eric
Feb 05, 2025
Stable Diffusion Parameter Guide
In this guide, we explore the key parameters of Stable Diffusion, an AI image generation model, and how to fine-tune them for optimal results.

BY eric
Feb 05, 2025
Using Stable Diffusion WebUI Docker for Image Generation – A Newbie's Guide
In this article, I will guide you through installing, configuring, and using Stable Diffusion WebUI Docker to streamline your image generation workflow.

BY eric
Jan 31, 2025
Using Math Equations and LaTex Expressions in MDX Documents with Next.js
In this post, I will show you how to use math equations and LaTex expressions in MDX documents with `next-mdx-remote`.

BY eric
Jan 29, 2025
How to Generate Images with AI Models on Your Own Computer
This article will show you how to generate images with AI models on your own computer.

BY eric
Jan 25, 2025
Testing Deepseek-r1 Model with Ollama
In this post, we will test the performance of the deepseek-r1 model with Ollama.

BY eric
Jan 24, 2025
The Dark Side of Cloud Computing: Unexpected Costs and Precautions
This article focuses on one of the most common issues: unexpected costs in cloud computing.

BY eric
Jan 23, 2025
Running AI on Your Own Computer with Ollama on Ubuntu/Debian
In this post, we will show you how to install and run Ollama on Ubuntu/Debian.

BY eric
Jan 17, 2025
Comparing AI Text-to-Image Tools
In this post, we compare and contrast the capabilities and features of various text-to-image AI tools, including DALL-E, Ideogram, Grok, FlexClip, Microsoft Designer, and Deep Dream Generator.

BY eric
Jan 16, 2025
Safeguard Your Secret and Hide it in Plain Sight
This post discusses the importance of safeguarding your secret with a way of hiding it in plain sight.

BY eric
Jan 15, 2025
Create Site-to-Site VPN Connection Between On-Premises Network to Google Cloud with Meraki
In this post, we will outline the steps to create a site-to-site VPN connection between your on-premises network and Google Cloud with a Meraki router.

BY eric
Jan 11, 2025
Solving Email Rejection Issue: 451 4.7.5 Temporary error evaluating DMARC policy
This post discusses how to solve an email rejection issue with 451 4.7.5 Temporary error evaluating DMARC policy.

BY eric
Jan 10, 2025
Snowy Day Robbery: Identifying the Thief
Solving this puzzle with AI: Who is the thief? The answer is that the thief is the one who is not telling the truth.

BY eric
Dec 23, 2024
ChatGPT(AI) and Melicious Javascript Code Analysis
This article explores the potential use of ChatGPT(AI) and its analysis of malicious javascript code.

BY eric
Dec 09, 2024
What Is Your Thesis for Shorting?
This article explores the fundamental aspects of short selling in trading, emphasizing the importance of having a well-defined thesis before taking short positions.

BY eric
Nov 28, 2024
Fixing Poor VOIP Sound Quality and Call Crackling
Fixing Poor VOIP Sound Quality and Call Crackling. Through analyzing the issue and providing a solution for fixing poor VOIP sound quality and call crackling.

BY eric
Oct 11, 2024
Ubuntu Won't Boot After Installation on Lenovo Laptop - How to Fix
Here is a quick fix so you don't have to waste time trying to figure out why Ubuntu won't boot after installation on your Lenovo laptop.

BY eric
Jun 28, 2024
A Comparison of Different Types of MetaTrading Libraries for Algorithmic Trading
A Comparison of Different Types of MetaTrading Libraries for Algorithmic Trading.

BY eric
May 27, 2024
Building a Trading Gateway (Bot) with MetaTrader 5 Python Library - Part 1
A tutorial about implementing a trading gateway with MetaTrader 5 Python library.

BY eric
May 16, 2024
Trading with cTrader as Your Trading Platform
Explore the options of trading with cTrader as your trading platform

BY eric
May 13, 2024
Fixing incorrect username or password when mapping shared drive on Windows
Fixing incorrect username or password when mapping shared drive on Windows because of the Synology NAS 'Auto block' setting

BY eric
May 13, 2024
Install Reverse Camera on Car
Using a wiring diagram to show you how to install a reverse camera on your car

BY eric
Feb 02, 2023
Building an Efficient Gateway: Connecting Your Trading System to Brokers
An introduction to building a gateway that connects your trading system to brokers. It discusses the need for a gateway, the architecture of a gateway, and the different types of broker's trading platforms.

BY eric
Feb 02, 2023
Utilizing FIX API as a Gateway for Algorithmic Trading with C#
A simple tutorial about how to use FIX API to connect to financial markets for algorithmic trading with C#

BY eric
Mar 22, 2022
Using "Mr. Table" Chrome Extension to export data from a web page
A simple tutorial to show you how to use 'Mr. Table' to export table from a web page

BY eric
Mar 14, 2022
Using Tyokiie for Offline Wikipedia Searching and Viewing
A simple tutorial to show you how to use 'Tyokiie' to search and view offline Wikipedia articles on your phone

BY eric
Mar 14, 2022
Using 'node-programmer' Package for Arguments Parsing
A simple tutorial to show you how to use 'node-programmer' package

BY eric
Oct 03, 2021
Setting up Ingress for a Web Service in a Kubernetes Cluster with NGINX Ingress Controller
A simple tutorial that helps configure ingress for a web service inside a kubernetes cluster using NGINX Ingress Controller