惯性聚合 高效追踪和阅读你感兴趣的博客、新闻、科技资讯
阅读原文 在惯性聚合中打开

推荐订阅源

C
Check Point Blog
GbyAI
GbyAI
酷 壳 – CoolShell
酷 壳 – CoolShell
博客园 - 叶小钗
U
Unit 42
Engineering at Meta
Engineering at Meta
aimingoo的专栏
aimingoo的专栏
Y
Y Combinator Blog
Google DeepMind News
Google DeepMind News
Vercel News
Vercel News
美团技术团队
雷峰网
雷峰网
Recent Announcements
Recent Announcements
有赞技术团队
有赞技术团队
D
DataBreaches.Net
H
Hackread – Cybersecurity News, Data Breaches, AI and More
Apple Machine Learning Research
Apple Machine Learning Research
J
Java Code Geeks
罗磊的独立博客
MyScale Blog
MyScale Blog
博客园_首页
IT之家
IT之家
F
Fortinet All Blogs
博客园 - Franky

DEV Community

Authentication Security Deep Dive: From Brute Force to Salted Hashing (With Java Examples) Why AI Systems Don’t Fail — They Drift Spilling beans for how i learn for exam😁"Reinforcement Learning Cheat Sheet" I Replaced Chrome with Safari for AI Browser Automation. Here's What Broke (and What Finally Worked) How Python Borrows Other People's Work The $40 Architecture: Processing 1 Billion API Requests with 99.99% Uptime Vibe Coding: A Workflow Guide (From Zero to SaaS) Most webhook security guides protect the wrong side. The scary part is delivery. Headless CMS for TanStack Start: Build a Blog with Cosmic EU Age Verification App "Hacked in 2 Minutes" — What Actually Happened Comfy Cloud’s delete function does not actually remove files Running AI Models on GPU Cloud Servers: A Beginner Guide Event-driven media intelligence with AWS Step Functions and Bedrock I scored 500 AI prompts across 8 quality dimensions — here's what broke How to Call Google Gemini API from Next.js (Free Tier, No Backend Needed) The Portal Protocol: Reclaiming Human Connection in the Age of AI How to Fix Your Team's Scattered Knowledge Problem With a Self-Hosted Forum Intro to tc Cloud Functors: A Graph-First Mental Model for the Modern Cloud Designing Multi-Tenant Backends With Both Ownership and Team Access I Built a Neumorphic CSS Library with 77+ Components — Here's What I Learned PostgreSQL Performance Optimization: Why Connection Pooling Is Critical at Scale Cómo construí un SaaS multi-rubro para gestionar expensas en Argentina con FastAPI + Vue 3 🚀 I Built an Ethical Hacking Scanner Tool – Open Source Project I Replaced /usage and /context in Claude Code With a Single Statusline A Pythonic Way to Handle Emails (IMAP/SMTP) with Auto-Discovery and AI-Ready Design I Collected 8.9 Million Polymarket Price Points — Here's What I Found About How Markets Really Move EcoTrack AI — Carbon Footprint Tracker & Dashboard Everyone's Using AI. No One Agrees How. 5 self-hosted ebook managers worth trying in 2026 Building Your First AI Agent with LangChain: From Chatbot to Autonomous Assistant
Why I Built Haggl: Making Price Comparison Across Europe ...
Shane Marchant · 2026-06-14 · via DEV Community
Cover image for Why I Built Haggl: Making Price Comparison Across Europe Easier

Shane Marchant

For a long time I found myself checking different European stores to see where products were cheapest.

It was slow and annoying. I had to open lots of tabs, change countries, check delivery costs and compare prices myself.

I used other comparison websites, but I wanted something simpler.

So I decided to build Haggl.eu.

Haggl lets you compare prices across Europe from one search, helping you find better deals and save money.

This is my first public project and I am learning a lot while building it.

The site is still a work in progress, but I have plenty of ideas for the future. I want to add more stores, more countries, price history tracking and better delivery comparisons. My goal is to make it as easy as possible to find the best deal without spending ages clicking through different pages.

I would love to hear any feedback or suggestions. Thank you everyone :)

https://haggl.eu