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How to Build a Tool that Track Which World Cup Players Are Blowing Up on Social Media

Every World Cup there's a moment. Some player nobody outside their domestic league had heard of scores an absolute screamer in a knockout match, and by the time they've finished celebrating, their follower count is climbing like a rocket. I always found that fascinating, but I could never see it happening in real time. By the time the "X gained 3 million followers!" tweets show up, the surge is already over. So this tournament I built a little tracker that snapshots player follower counts on a schedule and shows me the growth curve as it happens. Here's how it works. Why the official APIs were a dead end My first instinct was to do this "properly" with official APIs. That died fast: Instagram's Graph API won't give you follower counts for accounts you don't own. TikTok's research API is academics-only and takes weeks of applications. X's API now starts at $100/month. I just wanted public follower counts — numbers anyone can see by opening the app. I didn't want a data partnership and a legal review. I ended up using SociaVault , which wraps the public profile data from each platform behind one API and one key. One request, one credit, JSON back. The shared client Everything runs through one tiny helper: // Node 18+ has fetch built in const API_KEY = process . env . SOCIAVAULT_API_KEY ; const BASE = " https://api.sociavault.com " ; async function sv ( path , params ) { const url = new URL ( BASE + path ); Object . entries ( params ). forEach (([ k , v ]) => url . searchParams . set ( k , v )); const res = await fetch ( url , { headers : { " X-API-Key " : API_KEY } }); if ( ! res . ok ) throw new Error ( ` ${ res . status } ${ await res . text ()} ` ); return res . json (); } Grabbing follower counts across platforms Each platform nests the count slightly differently, so I use fallback chains to stay defensive: async function instagramFollowers ( username ) { const data = await sv ( " /v1/scrape/instagram/profile " , { username }); const p = data . data ?. user ?? dat

2026-06-23 原文 →
AI 资讯

I Built a Tool to Track Which World Cup Players Are Blowing Up on Social Media

Every World Cup there's a moment. Some player nobody outside their domestic league had heard of scores an absolute screamer in a knockout match, and by the time they've finished celebrating, their follower count is climbing like a rocket. I always found that fascinating, but I could never see it happening. By the time the "X gained 3M followers!" tweets show up, the surge is already over. So this tournament I built a little tracker that snapshots player follower counts on a schedule and shows me the growth curve in near real-time. Here's how it works. The problem with doing this "properly" My first instinct was the official APIs. That died fast. Instagram's Graph API won't give you follower counts for accounts you don't own. TikTok's Research API is academics-only and takes weeks of applications. X's API now starts at $100/month and climbs steeply from there. I just wanted public follower counts — numbers anyone can see by opening the app. I didn't want a data partnership and a legal review. I ended up using the SociaVault API , which wraps public profile data from each platform behind one key. One request, one credit, JSON back. The shared client Everything runs through one tiny helper: // Node 18+ has fetch built in const API_KEY = process . env . SOCIAVAULT_API_KEY ; const BASE = " https://api.sociavault.com " ; async function sv ( path , params ) { const url = new URL ( BASE + path ); Object . entries ( params ). forEach (([ k , v ]) => url . searchParams . set ( k , v )); const res = await fetch ( url , { headers : { " X-API-Key " : API_KEY } }); if ( ! res . ok ) throw new Error ( ` ${ res . status } ${ await res . text ()} ` ); return res . json (); } Grabbing follower counts across platforms Each platform nests the count slightly differently, so I use fallback chains to stay defensive: async function instagramFollowers ( username ) { const data = await sv ( " /v1/scrape/instagram/profile " , { username }); const p = data . data ?. user ?? data . data ?? data

2026-06-22 原文 →
AI 资讯

How to actually name a SaaS startup in 2026 — a practical 40-minute method

You don’t have a naming problem. You have a 40‑minute decision problem. Here’s a practical, timer-based method to name your SaaS in 2026, without spiraling into a 3‑week Notion rabbit hole. Ground rules for 2026 A few constraints you can’t ignore: .com is crowded. There are around 157 million .com domains registered globally as of 2026, so the obvious one-word .com you want is almost certainly taken or expensive. What is .com domain Domains cost real, recurring money. Typical 2026 guides put standard TLDs at about $10–18/year to register and $14–20/year to renew for .com , and $12–18 / $14–20 for .net/.org . Domain name statistics How much does a domain name cost? Good .coms are often not $10. Clean, short, brandable .com resales routinely land in three to five figures , which is why many early SaaS founders default to modified names or non-.com extensions. How much does a domain name cost? AI-era TLDs are legit now. Investors report 69% positive sentiment toward .ai and 64% toward .io , so those are no longer “hacky” domains; they read like normal startup brands. A look at who invests in domain names .ai is basically a global startup extension. It’s widely described as a “global AI branding extension” and used by SaaS far beyond Anguilla now. .ai TLD explainer The domain space is huge. Roughly 386.9 million domains were registered worldwide by end of 2025, up ~6.2% YoY. Most popular TLDs Your first idea is probably used somewhere. Prices are drifting up, not down. ICANN raised its per-domain fee from $0.18 to $0.20 in mid‑2025, and that cost is now baked into 2026 retail pricing. Domain name market trends So: stop hunting for a perfect single-word .com at $12. Optimize for speed and defensibility , not romance. Set a timer for 40 minutes. Follow this. Minute 0–5: Positioning, not poetry Open a blank doc. In 5 minutes, write three bullets : Who you’re for (ICP in one line). What painful outcome you fix. What “shape” of product you are (API, analytics tool, ops dashb

2026-06-19 原文 →
AI 资讯

Building an interactive Palworld map with Next.js, Leaflet and Supabase

As a solo developer I wanted a fast, mobile-friendly interactive map for Palworld that didn't bury me in ads. The result is Pindrop , and here are a few of the technical decisions behind it. Rendering 1000+ markers without jank The interactive map uses Leaflet with a custom marker-clustering layer. Markers are served as static JSON from the edge and hydrated client-side, so the first paint is server-rendered and the heavy marker work happens after. A breeding calculator as a pure function Palworld's breeding combos are deterministic, so the breeding calculator is just a lookup over a precomputed table rather than a backend call. That keeps it instant and fully cacheable. Stack Next.js (App Router) for SSR + static generation Leaflet for the map layer Supabase for the small amount of dynamic data Vercel for hosting and edge caching If you play Palworld, the guides section collects the breeding, location and boss notes I kept losing track of. Feedback from other devs welcome — especially on the clustering approach.

2026-06-19 原文 →
AI 资讯

I Replaced 5 Social Media APIs With One Key (and My Code Got Way Simpler)

A while back I was building a side project that needed public data from a few social platforms. Nothing crazy — profiles, posts, some engagement numbers. I figured I'd just grab each platform's official API. Reader, I did not "just grab each platform's official API." Here's what that road actually looked like, and how I ended up consolidating everything down to one key and roughly ten lines of shared code. The five-API nightmare Instagram (Meta Graph API). Great if you own the account. Useless for pulling public data about accounts you don't. Endless app review. TikTok. The research API is academics-only with a long application. For commercial use, basically nothing. X (Twitter). Used to be wonderful. Now $100/month to start, more for anything serious. YouTube. Honestly the best of the bunch — generous and well-documented. Credit where due. LinkedIn. Partner-only. For most people, no useful public access at all. So to cover five platforms I was looking at: five sets of credentials, five auth flows, five rate-limit models, five totally different response shapes, two flat-out rejections, and a monthly bill. For a side project. What I actually wanted getProfile ( " tiktok " , " someuser " ) getProfile ( " instagram " , " someuser " ) getProfile ( " twitter " , " someuser " ) Same call shape, same auth, same error handling. That's it. I don't care that each platform structures things differently internally — I want one boundary that hides that from me. The consolidation I switched to SociaVault , which puts public data from all of these behind one API and one key. My entire client became this: const API_KEY = process . env . SOCIAVAULT_API_KEY ; const BASE = " https://api.sociavault.com " ; async function sv ( path , params = {}) { const url = new URL ( BASE + path ); Object . entries ( params ). forEach (([ k , v ]) => url . searchParams . set ( k , v )); const res = await fetch ( url , { headers : { " X-API-Key " : API_KEY } }); if ( ! res . ok ) throw new Error ( ` $

2026-06-18 原文 →
AI 资讯

arabinum|the search engine that turns results into social feed

Have you ever felt that browsing the web has become "tiring"? We open a browser, search, close a page, then move to another... a dizzying cycle of distracted navigation between sites, while we are essentially looking for "knowledge," not "links." I asked myself: What if browsing was as fluid as scrolling through Facebook, but with the power and accuracy of search engines like Google? I finally decided to turn this idea into reality through my new project, Arabinum. What does Arabinum do? Turning websites into posts: The browser reformats the web so that content appears as fluid feeds, eliminating visual distraction. Smart categorization: No more getting lost; I have divided content into specialized sections like "Videos" and "Research Papers," so you can find what you need in one place. Browsing as a social activity: I added interactive features (Like, Comment, Repost) to make content consumption a collaborative experience rather than a rigid, individual process. I believe the web needs an interface that restores the user's focus, and this project is my attempt to merge the best of the worlds of "Search" and "Social Media." Notes: This is a beta version I launched just to see your thoughts on the idea. This version might not be compatible with small screens yet. This version includes Google Search, YouTube, and scientific papers from arXiv. I look forward to hearing your opinions. The site is free and ad-free, but I need your support to continue due to API and domain costs. I am sixteen years old and a high school student. Finally, I present to you my browser, Arabinum: https://arabinum.amrzlabs.com

2026-06-15 原文 →
开发者

Why I Built Haggl: Making Price Comparison Across Europe Easier

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

2026-06-14 原文 →
AI 资讯

Translating 'I missed you' so it doesn't land like a form letter

I was trying to tell someone something real in her first language — not "I missed you" from a dropdown, but the version that sounds like a person said it. Google Translate gave me one answer. No indication whether it was what you'd text at midnight or what you'd write in a letter to someone's grandmother. That's the failure mode of literal translators: one output, no register, no sense of what you're actually choosing between. konid returns 3 options per query, ordered casual to formal, with the register explained and a cultural note on the difference between them. For Mandarin or Japanese, audio plays through your speakers via node-edge-tts — no API key, no browser tab — because reading a pinyin romanization and actually hearing the tone contour are two different things. The vowel length in Korean, the pitch drop in Japanese, the stress pattern in Arabic: you don't internalize those from text. You internalize them from hearing them repeated back while you're still in the context of trying to say something. The setup for Claude Code is one line: claude mcp add konid-ai -- npx -y konid-ai It runs as an MCP server, so it works in Cursor, VS Code Copilot, Windsurf, Zed, JetBrains, and Claude Cowork. Also installs as a ChatGPT app via Developer mode using the endpoint https://konid.fly.dev/mcp . Supports 13+ languages: Mandarin, Japanese, Korean, Spanish, French, German, Portuguese, Italian, Russian, Arabic, Hindi, and more. The name is Farsi — konid (کنید) means "do." MIT licensed. https://github.com/robertnowell/konid-language-learning

2026-06-14 原文 →
AI 资讯

I Kept Searching for the Same Converter Tools — So I Built One Site for All of Them quickconvert.dev

I was working on a project and needed to convert some Markdown to HTML. Searched for it online, found a site, done. Next day I needed HTML back to Markdown. Searched again, different site. Then JSON to CSV. Then something else. Different site every time, half of them slow. At some point I just thought — why not build one site that handles all of this? So I did. That's QuickConvert . What It Is Just a collection of the conversions I kept searching for: JSON → CSV and back Markdown → HTML and back JSON → YAML XML → JSON CSV → JSON HTML → PDF Nothing fancy. No account needed. Everything runs directly in your browser — no data is sent anywhere, nothing is saved on a server. Why Astro I also wanted to try Astro for a while. I kept hearing it was great for content-heavy sites because of how little JavaScript it ships by default. A converter site felt like the perfect use case — mostly static pages with one interactive tool on each. Since Astro works with React components, it wasn't a big adjustment once I got the basics down. You write your page layout in .astro files and drop in React components where you need interactivity. Clicked pretty quickly. The result — 100 on Lighthouse across the board. The pages load instantly because there's barely anything to load. Hosting Deployed on Cloudflare Pages (now cloudflare workers). Free tier. The only thing this site costs me is the domain name. Try It quickconvert.dev Runs in your browser, no account, no data saved anywhere. I'm planning to keep adding more conversions — the everyday ones that developers reach for and end up Googling every single time. Maybe we can make something that becomes a tab that just stays open. Feedback welcome — especially if a conversion you need isn't there yet.

2026-06-14 原文 →
AI 资讯

Why Most Sports Betting Projects Fail Before Launch (And It's Not the Algorithm)

If you've ever tried building a sports betting application, odds tracker, arbitrage scanner, value betting tool, or sports analytics dashboard, you've probably experienced the same thing: You start with the exciting part. The idea. The algorithm. The UI. The business logic. And then reality hits. The Hidden Problem Nobody Talks About Most developers assume the hardest part of a betting-related project is the prediction model or arbitrage logic. In practice, the real challenge is data infrastructure. Before your project can calculate anything, you need: Live events Accurate odds Multiple bookmakers Consistent market structures Historical updates Reliable refresh rates And suddenly your "weekend project" turns into a full-time data engineering job. The Scraping Trap Most developers begin by scraping bookmaker websites. At first it seems simple: Open DevTools Find the API request Parse the response Save the data Done, right? Not quite. Within a few weeks you'll likely encounter: Changed endpoints Rate limits Cloudflare protection Different JSON formats Missing markets Broken parsers Increased maintenance costs Instead of improving your product, you're fixing scrapers. Again. And again. And again. Every Bookmaker Speaks a Different Language Let's say you want to compare odds from five sportsbooks. You quickly discover that every provider structures data differently. One bookmaker might return: { "home" : "Liverpool" , "away" : "Arsenal" } Another might return: { "team1" : "Liverpool" , "team2" : "Arsenal" } A third one could use: { "participants" : [ "Liverpool" , "Arsenal" ] } Now multiply that problem across: dozens of bookmakers hundreds of leagues thousands of events You end up spending more time normalizing data than building features. Real-Time Data Changes Everything Many projects work perfectly during testing. Then live data arrives. Odds can move multiple times within a minute. If your system refreshes too slowly: arbitrage opportunities disappear alerts become

2026-06-13 原文 →
AI 资讯

I Got Bored of LeetCode, so I Built a Coding RPG

https://dsa-life-simulator-frontend.vercel.app"I made a free tool to make DSA practice feel like an RPG — would like feedback from this community"Been grinding DSA for months and it never felt fun. So I built something. What it does: 🏟️ Real-time 1v1 Arena battles against other devs 🧪 Lab to create and publish your own challenges 🏘️ Community Hub to attempt others' challenges 📖 AI writes your weekly coding journey as a life story 🎮 XP, credits, levels, leaderboards Stack: React + Tailwind + Firebase + Node.js + Socket.IO + Groq AI Still early — would genuinely love feedback from people who've felt the pain of traditional DSA prep.

2026-06-11 原文 →
AI 资讯

I Had 6 Side Projects Open in One Browser Window. Here's What That Was Costing Me.

I Had 6 Side Projects Open in One Browser Window. Here's What That Was Costing Me. I counted once, on a normal Tuesday. 41 tabs, one window, six different side projects. A repo here, a localhost there, a Stripe dashboard, two Notion pages, a half-read Stack Overflow thread I was scared to close. I was using a tab manager to hold it all together. Save the session, restore it later, feel organized. It worked, in the sense that nothing got lost. But something was off, and it took me a while to name it. The tab manager was keeping my tabs. It was not keeping my projects. And the gap between those two things was quietly costing me. The number that bothered me I did a rough audit of one week. Every time I sat down to work on a project, I had to reconstruct where I was. Which task was next? When was that thing due? Where did I save that reference last month? The tabs were there, but the answers were not in the tabs. I timed it loosely. Five to ten minutes of "wait, where was I" at the start of every session, multiplied across six projects, multiplied across a week. Call it an hour, maybe more, spent just getting back to the surface before any real work started. An hour a week is not a catastrophe. But it was an hour spent doing something a tool should do for me, and the friction was enough that I started avoiding the projects with the most tabs. The cost was not really the time. It was that the heaviest projects felt the worst to open, so I opened them least. Why the tab manager could not fix this Here is the thing I had to admit. A tab manager is excellent at one job: saving and restoring tabs. It is not built to know anything about the project those tabs belong to. A tab is a URL. A project is a URL plus: A task that is due Friday A reference I saved three weeks ago and need again now A subscription renewing on the 14th A sense of what I actually shipped last time I worked on it When all of that lives outside the tab manager, in a to-do app, a notes file, my memory, rest

2026-06-11 原文 →
开发者

I Built 25 Free Financial Calculators — No Ads, No Signup, Just Tools

Two weeks ago I shared a collection of 6 financial calculators. The response was incredible, so I kept building. Today, fi-calc.com has 25 completely free calculators covering every major personal finance need: 🏠 Housing • Mortgage Calculator (full PITI + amortization schedule + pie chart) • Rent vs Buy Calculator • House Affordability Calculator • Refinance Calculator 💰 Investing & Retirement • Compound Interest Calculator • Investment Return Calculator • Future Value & Present Value Calculators • ROI Calculator • Retirement Savings Calculator • 401(k) Calculator • FIRE Calculator (Financial Independence) 💳 Debt & Loans • Loan Comparison Calculator • Auto Loan Calculator • Student Loan Calculator • Credit Card Payoff Calculator • Debt Payoff Calculator (Avalanche method) 📊 Everyday Finance • Budget Planner (50/30/20 rule) • Savings Goal Calculator • Inflation Calculator • Salary & Take-Home Pay Calculator • Net Worth Calculator • Currency Converter (15+ currencies) • CD Calculator • Sales Tax Calculator ✨ Tech Stack • Pure vanilla HTML/CSS/JS — no frameworks • Chart.js for animated interactive charts • Responsive design (mobile-friendly) • All calculations run client-side in your browser • No data collection, no accounts, no cookies 🔗 Give it a try: fi-calc.com The entire site is free and open. I built it because I was tired of calculator sites with paywalls, signup walls, and bloated ad experiences. Would love feedback from the community! What other calculators should I build next?

2026-06-08 原文 →
AI 资讯

Indie Hacking the App Store: Navigating Apple's Guidelines for Niche Catholic AI Applications

Indie Hacking the App Store: Navigating Apple's Guidelines for Niche Catholic AI Applications The era of building generic software-as-a-service (SaaS) platforms is shifting. For independent developers and indie hackers, the real opportunity now lies in underserved, highly specific markets. One of the most fascinating and complex niches emerging today is the intersection of artificial intelligence and religious utility. Building a catholic ai application presents a unique set of technical, ethical, and regulatory hurdles. Developers must create highly accurate systems while navigating strict platform guidelines. Unlike general-purpose chatbots, religious applications require absolute precision. A single theological error can ruin user trust. Furthermore, platforms like the Apple App Store have strict rules regarding user safety, privacy, and functionality. This article explores the technical architecture, prompt engineering strategies, and platform compliance steps required to build and launch a successful catholic ai app . Whether you are using Flutter, Swift, or Kotlin, these insights will help you build a robust, secure, and helpful application. Designing a Catholic AI: Aligning with the Catholic Church Stance on AI Before writing a single line of code, developers must understand the domain. Building tools for this community requires respect for established doctrines and traditions. Fortunately, the Vatican has provided clear guidance on this technology. The Catholic Church Stance on AI The Vatican has taken a proactive and surprisingly technical approach to modern computing. Under the leadership of Pope Francis, the Church has introduced the concept of "algorethics"—the ethical development and deployment of algorithms. The catholic church stance on ai emphasizes that technology must always serve human dignity, protect personal privacy, and promote truth. For developers, this means your application must prioritize: Truthfulness: Minimizing errors in theological ou

2026-06-05 原文 →
开发者

I Built 10 Developer Tools in One Day - Here They Are (Free, Open Source)

Last week I had a single tool: a JSON-to-TypeScript converter. Today I have 10. I spent a day building a full suite of developer tools - all free, all client-side (nothing leaves your browser), and all open source on GitHub. The Suite DevForge is a collection of tools I built because I kept opening 15 different tabs every day: 1. JSON ? TypeScript Paste JSON, get TypeScript interfaces or types. Supports nested objects, arrays, custom root names. 2. CSV ? JSON Bidirectional conversion with header detection and delimiter support (comma, semicolon, tab). 3. Regex Tester Live regex testing with flags (g, i, m, s, u, y), match highlighting, and replace functionality. 4. Base64 Encoder/Decoder Encode text to Base64 and decode Base64 back to text. Unicode-safe. 5. JWT Decoder Decode JWT tokens into header, payload, and signature components. Read-only - no verification, no security risk. 6. SQL Formatter Uppercase keywords, indentation control. Handles SELECT, JOIN, INSERT, CREATE - the common stuff. 7. Diff Checker Side-by-side text comparison with LCS-based diff algorithm. Color-coded additions and removals. 8. UUID Generator Generate UUID v4 (or v1) in bulk. Copy individual or all at once. 9. Timestamp Converter Convert Unix timestamps to readable dates and back. Shows seconds, milliseconds, ISO 8601, UTC, and relative time. 10. Color Converter Convert between HEX, RGB, HSL, and CMYK. Color picker, presets, named color support. The Tech Stack Zero frameworks. Zero dependencies. Zero backend. Every tool is a single HTML file with embedded CSS and JavaScript. They all run entirely in the browser - no data is sent to any server. Hosted on GitHub Pages. Free forever. Why I Built This I'm a solo developer based in Nepal. Building things that help other developers is how I learn, grow, and (hopefully) earn. The suite is free, but there's a Pro tier ( one-time) that unlocks: File exports Batch operations Custom naming conventions Priority support I also do freelance development

2026-06-03 原文 →
AI 资讯

🚀 Building an open-source email blast tool — free, self-hosted, no Mailchimp needed. Looking for contributors to help add: 📊 Open & click tracking 🐳 Docker support All issues are open. Jump in 👇 https://github.com/nikhilt101/email-blast-tool

GitHub - nikhilt101/email-blast-tool: Open source HTML email sender tool using CSV/XLSX + Gmail SMTP · GitHub Open source HTML email sender tool using CSV/XLSX + Gmail SMTP - nikhilt101/email-blast-tool github.com

2026-05-31 原文 →
AI 资讯

Building a home server with a mini PC

Having a server at home opens up a huge range of possibilities. I'd been thinking about setting one up for a while, and when I finally got started, I realised that half the process was simply deciding what to buy and what to install. So what is a home server actually good for? There are obvious advantages like cutting SaaS costs or gaining privacy, but there's one that matters more to me than all the others: learning . In this post I'll walk through the process, the options I considered and why I ended up building my server around a Beelink S12 Pro running Proxmox VE . Why a mini PC? The first decision is form factor. The most common options are: An old PC or laptop from the cupboard. It works, but it's usually noisy, consumes a lot of power and takes up too much space. A Raspberry Pi. Small and incredibly power-efficient, but limited in RAM and processing power for running several services at once. A NAS. A solid choice if storage is the main priority, but the price climbs quickly. A mini PC. Small, silent, low power consumption, reasonable price. Clear winner. The mini PCs I considered In 2025, there are three families that make sense for a home lab: Intel N95 / N100 is probably the most popular choice right now for this kind of use. Very good energy efficiency, full virtualisation support and highly competitive prices. The N100 is more efficient than the N95; the N95 wins slightly on raw performance but at the cost of a bit more power draw. There are countless manufacturers building models around these chips, and the difference between them is usually minimal: what varies is the connectivity, the stock RAM and the after-sales support. Mac Mini deserves a mention because it's one of the most well-known options on the market. Performance is excellent and power consumption is surprisingly low, but for me the problem is the price — clearly higher than a Chinese mini PC — and I don't need something like that to get started. Fanless mini PCs (no fan). Fully passive mod

2026-05-31 原文 →
AI 资讯

BAIXAR VÍDEO DO YOUTUBE

Criei um gerenciador de downloads desktop em Python e quero feedback da comunidade! O PyFlowDownloader é um app desktop feito com Python + PySide6 que usa yt-dlp para baixar vídeos e áudios de forma assíncrona do youtube. Algumas coisas que ele já faz: Fila de downloads com progresso em tempo real Cancelamento de downloads ativos ou pendentes Suporte a MP4 e MP3, de 144p até 1080p Histórico com exportação para CSV Interface desktop com tema visual via QSS Build para Windows via PyInstaller + pipeline de release no GitHub Actions Está na versão v0.3.0 e ainda tem muito espaço pra crescer. Repositório: https://github.com/Vinny00101/PyFlowDownloader Se você puder **testar e deixar sua opinião nos comentários, ficaria muito grato! Quer saber: O que achou da experiência de uso? Algum bug que encontrou? O que você adicionaria ou melhoraria no projeto? Todo feedback é bem-vindo!

2026-05-30 原文 →
开发者

The Unlikely Journey from Bricks to Bytes

I'm a builder. I taught myself to run servers because freelancers kept burning my money. West London, 2021. I was standing on a site holding a cup of tea that had gone cold an hour earlier, watching a crew argue about where a wall should go. That's my actual job. Schedules, suppliers, the kind of problems that only exist at 7am when half the crew hasn't shown up and the client is already phoning. But my head was somewhere else. I'd been chewing on an idea for a classifieds platform for months. Not a grand vision, nothing with a business plan and projections. Just a gap I could see — a way to connect buyers and sellers that felt easier and more global than what was out there. The problem was that I knew nothing about programming. And I mean nothing. I didn't know what a database was. I'd never written a line of code. My entire technical CV was "reasonably good at not breaking my own phone." So I did what most people in my position do. I tried to buy my way in. The expensive year I found a ready-made classifieds script online. Looked professional, had features, didn't cost the earth. The smart shortcut, I told myself. Then I hired a freelancer to customise it. Then another one, when the first disappeared mid-project. Then another, when the second delivered something that worked on a good day and fell over on a bad one. Here's the thing nobody warns you about hiring freelancers when you can't read code: you can't judge the work. You can't tell the difference between someone who wrote something clean and someone who duct-taped it together to last until the invoice clears. Both show you the same thing — a screen where the button does what the button's meant to do. So you pay, you say thanks, you move on. And three months later the button stops working and the freelancer's gone. Meanwhile the bots had found me. Within weeks of going live, automated scripts were hammering the contact form, then the registration page, then the login. "It's normal," a freelancer told me. "Ha

2026-05-30 原文 →
产品设计

I built an online Lua editor — here's what I learned

I recently launched LuaPlay, a free browser-based Lua editor. No setup, no install — just open the site and write Lua. Why I built it: Every time I wanted to test a quick Lua snippet, I had to either open a local environment or use tools that weren't built for Lua specifically. So I built my own. What it does: Run Lua scripts directly in the browser Clean, minimal editor interface Free to use Would love feedback from the dev community. What features would make you actually use it day-to-day? 👉 https://luaplay.online

2026-05-29 原文 →