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The Frame Pro 2026 benefits from meaningful tweaks. AI audio and picture tuning work in tandem with a new anti-glare coating to deliver impressive benefits.

Anime collaborations are everywhere, from Gundam watches and Naruto nights at Major League ballparks to just about anything Evangelion. But these Ghost in the Shell keyboards from Iqunix are some of the coolest examples I've seen of anime-inspired everyday tech. They look sick and they type and play great. At $249 they're a hefty upcharge […]

In a Truth Social post, Trump said Apple and Intel have already finalized an agreement to manufacture chips for the former's devices stateside.

Whether you need a travel-friendly slate or something affordable for the kids, we tested every model to find the right one for every occasion.

Ky 2.0 is an open-source JavaScript HTTP client built on the Fetch API, featuring significant updates such as consolidated hook handling, enhanced timeout management, and improved URL processing. The release includes response validation through schema validation libraries and addresses migration from earlier versions. It aims to provide a lightweight alternative to axios. By Daniel Curtis

As announced in this blog post on June 18, 2026, Gemini CLI and Gemini Code Assist IDE extensions...

At least one malware developer is adding text about nuclear and biological weapons to their spyware, in an effort to stop automatic AI analysis. Details : The _index.js payload begins with a large JavaScript block comment containing fake system instructions and policy-triggering content. Because it is inside a comment, it does not affect JavaScript execution. The runtime skips it. The real malware begins after the comment with a try{eval(…)} wrapper around a large character-code array and a ROT-style substitution function. This header appears designed for AI-mediated analysis, not for Node, Bun, or Python. It attempts to derail scanners or analyst copilots that feed the beginning of a file to a language model without clearly isolating the content as untrusted data. In weak pipelines, this can cause refusal behavior, prompt confusion, context pollution, or premature classification before the scanner reaches the actual malware...

Learn how GPT-5.5 Instant improves ChatGPT’s health and wellness responses with stronger reasoning, better context, clearer communication, and physician-informed evaluations.

Design context for AI agents Discussion | Link

VS Code 1.123 adds a two-hour delay before auto-updating extensions to newly published versions, creating a revocation window against supply chain attacks. The delay does not apply to trusted publishers like Microsoft, GitHub, and OpenAI. Similar cooldown mechanisms have now spread across pip, RubyGems, npm, pnpm, Yarn, and Bun. By Steef-Jan Wiggers

Solar geoengineering is often portrayed as a sort of emergency brake. Something along the lines of Pull in case of climate emergency to scatter light-reflecting particles to bounce sunlight out of the atmosphere and cool the planet. But it might be less like a simple brake and more like a complicated, entirely unsolved puzzle. Some…

I joined DEV at the start of January, but it's only really been in the past week or so that things clicked into place — and looking back, it's been a lot more eventful than I expected for "week one." What I Set Out to Do My original plan was simple: write a structured series covering iOS development with Swift and SwiftUI, one topic at a time, with anime examples thrown in to keep things fun. Strings, arrays, loops, functions — the building blocks. What I didn't plan for was everything else that happened alongside it. The June Solstice Game Jam Happened I saw the announcement for DEV's June Solstice Game Jam and, on a whim, decided to build something for it. A few hours later I had a fully working SwiftUI trivia game — Pride Trivia & Alan Turing Edition — with ten questions covering LGBTQIA+ history and Alan Turing's legacy, a rainbow progress bar, and a results screen with score-based messages. I'd never built and shipped something end-to-end like that before, let alone submitted it to a community challenge. Going from "let's see if this works in the simulator" to "this is live on GitHub with a demo video and a published writeup" in one sitting was honestly a bit of a blur. Then I Detoured Into Google AI Studio A few days later, I worked through the DEV Education Track for Google AI Studio and built MascotCraft Studio — an app that generates coding mascots using Gemini and Imagen. One prompt later, I had a fully deployed web app and a mascot named Octo-Byte , a cheerful deep-sea developer with eight arms and a talent for multitasking. That post sparked one of my favorite discussions so far — a few comments turned into a genuinely interesting conversation about how AI is shifting the bottleneck from "can I build this" to "what should I build, and how do I know if it's good." Not at all what I expected from a post about a cartoon octopus. The Badges Somewhere in all of this, I picked up: A 1 Week Community Wellness Streak badge, just from commenting on other people's

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 ( ` $

One of the most common system design interview questions is: "How would you scale a web application from 100 users to 100 million users?" The answer is rarely a single technology. Instead, systems evolve through multiple stages, with each stage solving a specific bottleneck. This article walks through the typical evolution of a scalable system and explains why , how , and when each component is introduced. 1. Single Server Why Start Here? Every application starts simple. In the beginning: Traffic is low Development speed matters more than scalability Infrastructure costs should be minimal What Is It? A single machine handles everything: Frontend Backend Database Users | v Single Server ├── Application └── Database How Does It Work? User sends request. Application processes request. Database stores and retrieves data. Response is returned. Everything happens on one machine. Problem As traffic grows: CPU becomes overloaded Memory becomes insufficient Database competes with application for resources A single server becomes a bottleneck. Interview One-Liner A single server architecture is simple and cost-effective but becomes a bottleneck as traffic and resource usage increase. 2. Application and Database Separation Why Do We Need It? The application and database have different workloads. Application Server: Uses CPU Handles business logic Database Server: Uses memory and storage Handles queries Keeping them together causes resource contention. How Does It Work? Move the database to a separate machine. Users | v Application Server | v Database Server Benefits Independent scaling Better resource utilization Improved performance Example Suppose an e-commerce website receives thousands of requests. The application handles: Authentication Order processing API responses The database handles: Product data Orders User information Separating them prevents one workload from affecting the other. Interview One-Liner Separating the application and database allows each layer to scal

I have a confession: I roll my eyes at AI benchmarks. Every other week someone on Twitter posts a chart where a brand new model is suddenly beating Opus and GPT, the replies go crazy, and then you actually use the thing and it falls apart on the first real task. Beautiful numbers, ugly code. So when z.ai shipped GLM 5.2 and the timeline started shouting that an open-weights model was now nipping at the heels of the frontier labs, my instinct was the usual one. Sure. Prove it. This post is me proving it. I gave GLM 5.2 a real feature to build on my actual production website, with almost no hand-holding, and watched what happened. Spoiler: I was not expecting to write the sentence I ended up writing. If you'd rather watch me run the whole thing live (including the part where my tools crashed on camera), the video is right here: The claims I was here to test Let's get the hype out of the way first, because the claims are genuinely big. // Detect dark theme var iframe = document.getElementById('tweet-2066938937344495629-390'); if (document.body.className.includes('dark-theme')) { iframe.src = "https://platform.twitter.com/embed/Tweet.html?id=2066938937344495629&theme=dark" } GLM 5.2 is the same physical size as GLM 5.1 (744B total parameters, 40B active), but on the Artificial Analysis Intelligence Index it jumped 11 points, from 40 to 51. That score makes it the leading open-weights model , ahead of MiniMax-M3 (44), DeepSeek V4 Pro (44) and Kimi K2.6 (43). On the overall leaderboard it sits behind only Claude Fable 5 (60), Claude Opus 4.8 (56) and GPT-5.5 (55). For an open, MIT-licensed model you can download the weights for, that is a wild place to be. Here is the upgrade at a glance: GLM 5.1 GLM 5.2 Intelligence Index (v4.1) 40 51 Context window 200K 1M Total / active params 744B / 40B 744B / 40B Output tokens per task 26k 43k Cost per task ~$0.25 ~$0.46 Price (in / cache / out per 1M) $1.4 / $0.26 / $4.4 $1.4 / $0.26 / $4.4 License MIT MIT Two things jump out. First

I love Claude Code's subagents. But I kept noticing the same chore: every new project, I'd hand-write the same crew again — a builder, a reviewer, someone to keep the stack conventions straight. Good setups, but they lived in one repo and never got reused. So I built ccteams — a package manager for agent teams. One command drops a ready-made team of Claude Code subagents into your project. npm install -g ccteams ccteams use go-api // apply your favourite team That applies a Go builder + reviewer, tuned for net/http , to the current project. Switch when the work changes: ccteams use next-ts # Next.js App Router + TypeScript + Tailwind ccteams use generalist # scope -> design -> build -> QA -> ship, any stack Are you not sure which team you need? Don't worry, you can use /ccteams:choose-team and AI will choose the best team for you! /plugin marketplace add toffyui/ccteams /plugin install ccteams@ccteams /ccteams:choose-team I want to create a todo app. What's a "team"? A team is just a curated bundle of Claude Code subagents — each a markdown file with the usual name / description / tools frontmatter and a system prompt — plus an orchestration.md that gets merged into your project's CLAUDE.md . Nothing magic, nothing proprietary. It's the setup you'd build by hand, except already built and ready to reuse. ccteams ships with 8 teams: generalist — stack-agnostic, takes a feature scope → design → build → QA → ship next-ts — Next.js App Router + TypeScript + Tailwind frontend — framework-agnostic UI/UX and accessibility go-api — idiomatic Go HTTP APIs python-fastapi — FastAPI + Pydantic v2 rails — Ruby on Rails debug — reproduce → root-cause → fix → regression test research — compares options and recommends; writes no code What use actually does No black box. ccteams use <team> : Copies the team's agents into .claude/agents/ Writes .claude/active-team.md and adds an @.claude/active-team.md import to your CLAUDE.md Tracks everything in .claude/.ccteams-manifest.json so swi

I shipped a small dev-news reader to Google Play with the entire client written in one Compose Multiplatform codebase — every screen in commonMain , no per-platform UI. This is an honest field report on what that actually costs in production: the numbers, the native seams, and the parts that still hurt (hi, iOS). The repo is open source (MIT), so everything here is checkable. TL;DR — For a content/list/detail app, CMP is comfortably production-ready on Android. 96.9% of the shared module is commonMain ; the native cost is concentrated in ~10 expect/actual seams. iOS compiles and renders, but isn't polished yet. The numbers Source set Files Lines Share commonMain 59 ~7,700 96.9% androidMain 2 123 1.6% iosMain 3 127 1.6% All 17 screens live in commonMain — trending list, aggregated feed, README detail, profile with paging, settings, favorites — and there isn't a single if (isAndroid) branch in the UI. The 3% that isn't shared The native cost isn't spread thinly across the codebase. It's concentrated in ~10 expect/actual seams, and this is the entire list: Platform info — app version, system language, User-Agent string System interaction — open URL, open app settings, share sheet Analytics — a trackEvent hook (Android → Aptabase; iOS is deliberately a no-op for now) WebView — the messy one (below) Everything that touches a platform API is small and enumerable. Everything else came for free. Why expect/actual and not an interface + DI? For these ~10 seams, expect/actual was the least ceremony: no DI wiring, and the compiler refuses to build until every target implements the declaration. The moment a seam has more than one implementation, or I'd want to fake it in tests, an interface in commonMain with injected impls is the better tool. For a fixed set of platform primitives, expect/actual wins on friction. The ugliest boundary: WebView I have two WebView paths, and I'll be precise because the repo is open: Rendering GitHub READMEs from an HTML string — inline expect/act

1. Python Ortam Kontrolü (Windows CLI) Python sürüm kontrol python --version py --version where python pip kontrol pip --version python -m pip --version pip güncelleme (kritik) python -m pip install --upgrade pip 2. Python Çalıştırma Mekanizması (Windows Standard) Script çalıştırma python app.py Py launcher ile sürüm seçme py app.py py -3 .12 app.py py -3 .11 app.py Modül çalıştırma python -m mymodule 3. Sanal Ortam (venv) – Kurumsal Standart Oluşturma python -m venv venv Aktivasyon (PowerShell) venv \S cripts \A ctivate.ps1 Aktivasyon (CMD) venv \S cripts \a ctivate.bat Deaktivasyon deactivate Sanal ortam kontrol where python where pip pip list 4. requirements.txt Yönetimi Oluşturma pip freeze > requirements.txt Kurulum pip install -r requirements.txt Güncelleme pip install --upgrade -r requirements.txt 5. Paket Yönetimi (pip Core Set) Paket yükleme pip install requests Versiyon sabitleme pip install requests == 2.31.0 Paket kaldırma pip uninstall requests Listeleme pip list Güncellenebilir paketler pip list --outdated 6. Windows .env Yönetimi (Konfigürasyon Standardı) .env dosyası oluşturma notepad .env Örnek içerik DEBUG=True API_KEY=123456 DB_URL=localhost Python tarafı (.env kullanımı) pip install python-dotenv from dotenv import load_dotenv import os load_dotenv () api_key = os . getenv ( " API_KEY " ) print ( api_key ) 7. Sistem Komutları ve Process Yönetimi Process listeleme tasklist Python process filtreleme tasklist | findstr python Process sonlandırma taskkill /PID 1234 /F Python process kill taskkill /IM python.exe /F 8. Dosya İşlemleri (CLI seviyesinde) Dosya listesi dir Klasör değiştirme cd project Dosya silme del file.txt Klasör silme rmdir /S /Q folder 9. Log ve Debug Yönetimi Dosya log izleme (PowerShell) Get-Content app.log -Wait Son satırlar Get-Content app.log -Tail 100 Filtreleme Select-String "ERROR" app.log 10. Uzaktan Erişim (Windows → SSH) SSH bağlantı ssh user@server_ip Dosya gönderme scp app.py user@server_ip:C: \U sers \u ser \ Klasör gön

Hello Dev Community! 👋 It is officially Day 41 of my continuous streak toward full-stack MERN engineering! Yesterday, I migrated my codebase from native Node boilerplate to Express.js. Today, I dived straight into the absolute core mechanism that makes Express so incredibly powerful in Prashant Sir's (Complete Coding) masterclass : Middlewares . Before today, I thought requests hit an endpoint and immediately returned a response. Today, I learned how to intercept, inspect, and modify that request before it ever reaches the final route handler! 🧠 Key Learnings From Node.js Lecture 9 (Middlewares) A middleware is essentially a function that executes during the Request-Response cycle, having full access to the req , res , and the next middleware function in line. Here is the technical breakdown: 1. The Anatomy of Middleware Unlike a standard route handler that takes (req, res) , a middleware takes a third powerful argument: next . If you don't invoke next() , your request will hang forever and the browser will eventually timeout! 2. Built-in vs. Custom Middleware Custom Middleware: Wrote my own custom functions using app.use((req, res, next) => { ... }) to act as a security guard or global logger. Built-in Middleware: Explored how Express natively handles data types using structures like express.json() and express.urlencoded() , which automatically parse inbound request bodies so we don't have to manually handle streams anymore! javascript const express = require("express"); const app = express(); // Custom Global Logging Middleware app.use((req, res, next) => { console.log(`[${new Date().toISOString()}] ${req.method} request to ${req.url}`); next(); // Pass control to the next handler in line! }); app.get("/dashboard", (req, res) => { res.send("Welcome to the secure dashboard layer!"); }); app.listen(8000);

Originally published on lavkesh.com I recall one of the first design decisions for our payments platform, which was to deploy an in-memory cache for low-latency access to customer account balances. The architecture diagrams looked clean, with Go services using sync.Once-initialized maps in memory, bypassing the database for sub-millisecond reads. However, this approach worked as expected for only three months, until users started reporting inconsistent charges on receipts. The problem surfaced at peak hours when concurrent updates to the same balance would overwrite each other. For instance, the account balance for user ID 12345 went from $1,200 to $850 to $1,200 again within seconds, leaving the cache in a state that defied the database of record. Engineers stared at the logs, baffled by the mismatch between transactions and cached values, because the team had not accounted for the fact that memory maps are not thread-safe by default in Go. Debugging revealed the fundamental error: we were optimizing for speed without considering write-through guarantees. The cache treated concurrent requests as idempotent, which they were not. During a single user’s purchase flow, multiple goroutines could validate the balance, each reading a stale value from memory before any had a chance to commit updates. We had to shift to Redis with explicit lock keys and time-to-live settings, adding 4 milliseconds of latency but ensuring atomicity. The cache also invalidated itself only when a change occurred, not when an upstream source updated. We discovered this when the accounting team reconciled overnight and adjusted balances based on fee settlements - the cache never reflected these updates until it expired naturally. To fix this, we had to implement message queues to broadcast invalidation events across all services. What started as a performance optimization became three nights’ worth of rewriting concurrency models. This experience taught me two concrete lessons about distributed