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Global music streaming service Deezer is taking a contrarian approach to AI, even as it adds a feature that lets fans remix songs.

A few additional markets will get the lower fees this year ahead of a global rollout in 2027.

If League of Legends and Valorant players have the right hardware and elect to opt into "pre-boot security mechanisms and Windows' own native protection features," then, starting today, they can switch the Vanguard anti-cheat software from always-on to one that's "on demand." With "Vanguard Pre-Check," the kernel-level driver won't launch when your system does, according […]

Victim's family files wrongful death suit following Tesla crash in Texas.

Agility Robotics, the humanoid robotics startup that spun out of Oregon State University in 2015, expects to generate $620 million in proceeds.

Tesla, accused of failing to fix design flaws, blames driver pressing accelerator.

The safety board, known for its thorough investigations, is probing the crash alongside the National Highway Traffic Safety Administration.

Figma's update adds a new code layer, support for motion and shaders, and the ability to create custom plug-ins for various tasks using AI.

If you were planning on spending anyway, these deals are essentially free money for your favorite restaurants and stores.

As web developers, engineering workflows are heavily dependent on the NPM registry. However, the traditional process of searching, auditing, and integrating packages remains highly fragmented. Developers are routinely forced to hop between npmjs.com, GitHub source repositories, and external documentation tabs simply to verify bundle sizes, check dependency trees, or generate setup boilerplate. Following a strong reception on LinkedIn, X, and Facebook, the Motion Mind Team has introduced LibPilot to the dev.to community. LibPilot is not a traditional registry interface; it is an AI-powered search engine and discovery hub engineered to index, track, and analyze over 4,000,000 NPM packages in real time. Here is an architectural breakdown of how LibPilot restructures package exploration for modern developers and autonomous AI code agents. Intent-Based Discovery and Global Search Architecture Traditional search engines require users to input the exact name or strict keyword of a library. LibPilot introduces a dual-input architecture on its home page to eliminate this constraint: Direct Registry Querying: Users can input full or partial package names into the global search bar to instantly surface clean, structured, and typed suggestions directly from the live NPM ecosystem database. Contextual AI Recommendations: For scenarios where the ideal package is unknown, developers can type out a complete description of their project architecture or system constraints (for example: "a lightweight, typed state management engine that handles server-side rendering natively"). LibPilot's internal AI agent processes the functional requirements and suggests production-ready libraries suited for that stack. Continuous Context AI and Interactive Onboarding A core goal of the platform is reducing developer friction and maintaining deployment momentum. LibPilot transitions static package documentation into an interactive environment: Unlimited AI Chat Architecture: Once a library is select

If you’re looking for a circulating fan that can move air around your home better than the average model, Amazon has marked down the SwitchBot Standing Circulator Fan to $89.99 (usually $129.99) for Prime Day. The battery-powered upright fan tilts vertically and oscillates horizontally, and it is adjustable from 18 to 40 inches in height, […]

Math.random() returns a number between 0 and 1, and roughly nobody reading this could explain what happens between the call and the return. That is fine, fine right up until the output decides who gets money, and then it becomes one of the genuinely hard problems in applied software, the kind that regulated industries build entire testing labs around. Start with the thing most people get wrong: a sequence that passes for random and a fair sequence are different claims, and your users cannot tell them apart by staring at outputs. The users will never catch the difference and that is the whole problem in one sentence. This is why fairness in any real-money system, an online casino being the sharpest example, is a verification problem long before it is a math problem. Pseudorandom generators are deterministic. A PRNG eats a seed, runs it through fixed arithmetic, and spits out numbers that sail through statistical randomness tests while being completely predetermined by that seed. Mersenne Twister is the poster child: excellent distribution, used everywhere by default for years, and from a few hundred observed outputs you can reconstruct its internal state and predict the rest. For a Monte Carlo simulation, who cares! For anything where a human has a financial reason to guess your next number, you just shipped a vulnerability and called it a feature. What you want when stakes exist is a CSPRNG. The guarantee that matters: even with a long history of outputs, an attacker cannot compute the next one or recover the internal state. crypto.randomBytes() in Node. crypto.getRandomValues() in the browser. They sit one autocomplete away from the unsafe option and offer wildly different guarantees, which is exactly why this bug ships so often. The safe call and the dangerous call look like fraternal twins. ** The part players actually rely on ** Say you build it correctly: a proper CSPRNG, real entropy, no timestamp nonsense. You know it is fair but now prove it to a stranger wh

Semana passada eu passei três horas debugando um bug que deveria levar 20 minutos. O problema? Um módulo de validação escrito em 2019 que ninguém mexe "porque funciona". Spoiler: não funcionava mais, e quando finalmente abri o arquivo, encontrei um // TODO: refactor this datado de 2020. Por que legacy vira bola de neve A indústria trata código legado como se fosse dívida técnica opcional — algo que você paga "quando tiver tempo". Mas código legado se comporta mais como mofo: se espalha, contamina áreas adjacentes, e quanto mais você ignora, mais cara fica a limpeza. O ciclo é previsível: você herda um projeto ou feature antiga, vê que está "meio bagunçado mas roda", adiciona sua feature com um if a mais, e segue em frente. Seis meses depois, outra pessoa faz o mesmo. Um ano depois, aquele arquivo tem 800 linhas, cinco níveis de if aninhados, e zero testes. Ninguém mais entende o fluxo completo, então cada mudança vira uma sessão de especulação: "se eu mexer aqui, quebra ali?" O custo real de esperar Esse código "que funciona" tem um custo oculto que aparece em três formas: Velocidade de desenvolvimento despenca. Features que deveriam levar dois dias levam uma semana porque você passa mais tempo entendendo o contexto do que escrevendo código novo. Bugs aumentam exponencialmente. Código sem testes e com lógica embolada é um gerador de regressões. Você corrige um edge case e quebra outro que nem sabia que existava. Onboarding vira tortura. Novo dev no time? Boa sorte explicando por que aquele service tem três formas diferentes de fazer autenticação, ou por que a mesma validação está copiada em sete lugares. Sinais de que você está sentado em cima de uma bomba Nem todo código antigo é legacy tóxico. Aqui estão os red flags que indicam que você precisa agir agora: // Red flag #1: comentários mentirosos ou inúteis function processPayment ( order ) { // Process the payment const user = order . user ; // TODO: fix this later // HACK: don't touch this, breaks prod if ( user

Hook: Why Your Next Sports Analytics Project Shouldn't Cost a Fortune Last summer, a college student in Ohio built a machine learning model that predicted NBA player performance with 87% accuracy—without spending a single dollar on data. Meanwhile, a startup in London created a real-time football analytics dashboard that rivaled paid enterprise solutions. The secret? Free sports data APIs. The sports data landscape has transformed dramatically. Where teams once paid six figures for proprietary datasets, developers and data scientists now have access to institutional-quality information at zero cost. Whether you're building a fantasy sports optimizer, analyzing player statistics, or creating predictive models, the barrier to entry has never been lower. But not all free APIs are created equal. Some offer comprehensive historical datasets spanning decades. Others provide real-time updates but limited depth. This guide cuts through the noise and delivers a practical, hands-on review of the best free sports data tools available in 2025. Why Free Sports Data Matters Now More Than Ever The democratization of sports data represents a fundamental shift in the industry. Five years ago, accessing granular sports statistics required partnerships with ESPN, official league APIs, or expensive data brokers. Today's ecosystem has flipped that model. The practical advantages: Lower barriers to entry : Students, hobbyists, and early-stage startups can build sophisticated analytics projects without capital constraints Rapid prototyping : Test hypotheses and validate ideas before investing in premium data services Educational access : Learn data engineering, machine learning, and API integration with real-world sports datasets Competitive alternatives : Many free APIs now compete directly with paid solutions in specific domains The catch? Free doesn't mean unrestricted. Rate limits, update frequencies, and feature sets vary dramatically. Understanding what each tool offers—and its limi

If you've ever tried to pull live options data into a Python script, you've probably hit the same wall I did: the cheapest real-time providers start at $99/mo. Here's how to do it for $20/mo — or free if you stay within 1,000 credits/day. What You'll Need Python 3.8+ requests library ( pip install requests ) An API key from market-option.com (free tier available, no card required) Fetching a Full Options Chain import os import requests API_KEY = os . environ [ " MARKET_OPTIONS_KEY " ] BASE_URL = " https://market-option.com/api/v1 " def get_chain ( ticker : str ) -> list [ dict ]: res = requests . get ( f " { BASE_URL } /options/chain/ { ticker } " , params = { " apiKey " : API_KEY }, ) res . raise_for_status () return res . json ()[ " results " ] contracts = get_chain ( " SPY " ) print ( f " { len ( contracts ) } contracts returned " ) print ( contracts [ 0 ]) Each contract in results looks like this: { "details" : { "contract_type" : "call" , "strike_price" : 530 , "expiration_date" : "2026-01-17" , "ticker" : "O:SPY260117C00530000" }, "last_quote" : { "bid" : 3.45 , "ask" : 3.50 , "midpoint" : 3.475 }, "greeks" : { "delta" : 0.42 , "gamma" : 0.031 , "theta" : -0.18 , "vega" : 0.29 }, "implied_volatility" : 0.182 , "open_interest" : 12418 } Filtering by Expiration and Strike def get_near_the_money ( ticker : str , expiration : str , spot : float , width : float = 0.05 ): """ Return contracts within ±width% of spot price. """ contracts = get_chain ( ticker ) low = spot * ( 1 - width ) high = spot * ( 1 + width ) return [ c for c in contracts if c [ " details " ][ " expiration_date " ] == expiration and low <= c [ " details " ][ " strike_price " ] <= high ] atm = get_near_the_money ( " SPY " , " 2026-01-17 " , spot = 530 ) for c in atm : print ( c [ " details " ][ " strike_price " ], c [ " details " ][ " contract_type " ], c [ " last_quote " ][ " bid " ], c [ " greeks " ][ " delta " ], ) Scanning for High IV Contracts def high_iv_scan ( ticker : str , iv_threshold :

If you've shipped anything to the browser, you've used localStorage . And if you've used it for more than five minutes, you've also written this exact line more times than you'd like to admit: const user = JSON . parse ( localStorage . getItem ( ' user ' ) || ' null ' ) The Web Storage API has aged remarkably well for something so small, but it carries three persistent pain points that every frontend codebase ends up papering over by hand. Pain point #1: everything is a string. localStorage.setItem('count', 0) doesn't store the number 0 — it stores the string "0" . Read it back and typeof is "string" . Booleans become "true" / "false" , Date objects collapse into ISO strings (if you're lucky) or "[object Object]" (if you're not), and undefined becomes the literal string "undefined" . So every project grows a thin serialization layer of JSON.parse / JSON.stringify wrappers, plus a pile of defensive try/catch blocks for the day a malformed value sneaks in. Pain point #2: the API is verbose and stringly-typed. getItem , setItem , removeItem — three method calls and a string key for what is conceptually just reading and writing a property. It reads nothing like the rest of your code. Pain point #3: reactivity is broken in the tab you actually care about. The native storage event only fires in other tabs of the same origin. The tab that performed the write never hears about it. So if you want to react to your own storage changes — the overwhelmingly common case — the platform gives you nothing. Stokado is a small, zero-dependency library that addresses all three by wrapping any storage object in a Proxy . It's framework-agnostic, TypeScript-friendly, and works equally well with localStorage , sessionStorage , cookies, async backends like localForage, and a handful of mini-program runtimes. This article walks through what it actually does, feature by feature, with runnable code. Quick start npm install stokado import { createProxyStorage } from ' stokado ' const storage =

A couple weeks ago I posted about ImageX - a dumb little CLI that lets you edit images without googling "resize image online" for the hundredth time. If you haven't seen it, the tldr is: pip install imagex && imagex , a menu pops up, pick what you want, done. No flags to memorize, no syntax to look up - just arrow keys and enter. Everything runs locally on your machine - no uploads, no server ever sees your images, no browser,no ads. Honestly? Didn't expect much. But: 10 stars on GitHub 1 contributor already dropped a PR (Flip feature - thanks! :) A bunch of feature requests in issues So I kept building. What's new in v0.3.0 Three features, one fix: Grayscale / B&W - luminosity conversion or threshold-based true black & white. Slider for the threshold so you can dial in exactly how much black you want. Invert Colors - instant negative. Handles RGBA without destroying alpha. Flip - mirror horizontally, vertically, or both. (PR from a contributor!) Plus: version check on startup (tells you when to upgrade), and all operations now preserve EXIF/ICC metadata instead of silently dropping it. Yeah, that was a bug. Fixed. The code is still stupid simple NAME = " Invert Colors " DESCRIPTION = " Invert image colors (negative effect) " def run ( file , output_path , args ): img = Image . open ( file ) # ... invert logic ... img . save ( output_path ) return True Links GitHub: github.com/kushal1o1/ImageX PyPI: pip install -U imagex PRs welcome. You could write a feature in the time it took to read this.

Europe is in the middle of a record-breaking heat wave, and the grid is being pushed to its limits as people turn to fans and air-conditioning to try to stay cool. Some power plants won’t be online to help handle the load. On June 23, France saw its hottest day since record-keeping began in 1947.…

One of the most important blogs I have written in the last 25 years that most devs struggle with. submitted by /u/watson_full_scale [link] [留言]

At high-stakes meetings with the White House, Anthropic's cofounder—a "weirdo," per one official—has been replaced by cofounder Tom Brown.