标签：#cli

Instead of heating metals, Foundation Alloy beats them into submission. The startup has raised $22 million to scale up production of its alloys.

This week's Java roundup for June 8th, 2026, features news highlighting: the GA release of A2A Java SDK 1.0; an update on Jakarta EE 12; point releases of Micrometer Metrics and Micrometer Tracing; maintenance releases of GraalVM Native Build Tools and OpenXava; the second release candidate of Gradle 9.6; and the first milestone release of Eclipse JNoSQL 1.2. By Michael Redlich

GitHub Copilot CLI for Beginners: Learn how to use slash commands to control your terminal AI agent. The post GitHub Copilot CLI for Beginners: Overview of common slash commands appeared first on The GitHub Blog .

Vos tests API passent en local. Le vrai enjeu est de les exécuter automatiquement à chaque pull request, fusion et build nocturne, sans clic manuel. Pour cela, vous avez besoin d’un exécuteur CLI : il lance vos tests en mode headless, retourne un code de sortie exploitable par la CI et génère un rapport lisible par votre pipeline. Essayez Apidog aujourd'hui Deux outils reviennent souvent pour ce cas d’usage : le CLI Bruno et le CLI Apidog . Les deux exécutent des tests API depuis GitHub Actions, GitLab CI, Jenkins ou tout environnement Node.js. Les deux font échouer la build lorsqu’un test échoue. La différence principale se situe avant l’exécution : où vivent les tests, comment ils sont créés et comment la CI y accède. Cet article compare les deux outils au niveau commande, avec des exemples directement intégrables dans un pipeline. En bref CLI Bruno ( @usebruno/cli , binaire bru ) exécute des fichiers .bru présents dans votre dépôt Git. Il est open source, fonctionne hors ligne et ne nécessite ni compte ni jeton. CLI Apidog ( apidog-cli , binaire apidog ) exécute des scénarios de test créés visuellement dans Apidog, récupérés par ID avec un jeton d’accès. Les deux génèrent des rapports JUnit, JSON et HTML. Les deux retournent un code non nul en cas d’échec, ce qui permet à la CI de bloquer une fusion ou un déploiement. Choisissez Bruno si vous voulez des tests versionnés comme du code, dans le dépôt. Choisissez Apidog si vous voulez créer, chaîner et exécuter des scénarios visuels sans maintenir manuellement des fichiers de test. Le problème : des tests qui existent mais ne tournent pas Un test API lancé manuellement finit souvent par devenir obsolète. Il a été écrit, validé une fois, puis oublié pendant que l’API évoluait. La solution n’est pas seulement d’ajouter plus de tests. Il faut les exécuter automatiquement à chaque changement avec un signal clair : succès ou échec ; rapport exploitable ; code de sortie lisible par la CI. Un exécuteur CLI doit donc rempli

Seus testes de API passam no seu laptop. O que importa é se eles rodam em cada pull request, merge e build noturno sem intervenção humana. Para isso, você precisa de um executor de linha de comando: ele roda os testes em modo headless dentro do pipeline, retorna código de saída correto e gera relatórios que o CI consegue ler. Experimente o Apidog hoje Dois CLIs aparecem com frequência nessa configuração: Bruno CLI e Apidog CLI. Ambos executam testes de API em CI/CD, mas partem de modelos diferentes: Bruno é git-native , offline-first e open source. O CLI executa arquivos .bru versionados no repositório. Apidog é uma plataforma de API completa. O CLI executa cenários visuais criados no aplicativo, buscados por ID. Ambos funcionam em GitHub Actions, GitLab CI, Jenkins e qualquer runner com Node.js. Ambos falham a build quando um teste falha. A diferença principal está em como você cria os testes, onde eles ficam e como o CI os acessa. Em resumo Bruno CLI ( @usebruno/cli , binário bru ) executa arquivos .bru diretamente de uma pasta no seu repositório Git. Apidog CLI ( apidog-cli , binário apidog ) executa cenários de teste visuais do seu projeto Apidog usando um access token . Ambos geram relatórios JUnit, JSON e HTML. Ambos retornam código de saída diferente de zero quando há falha. Use Bruno quando quiser testes em texto simples, versionados no repositório, sem conta e sem dependência de rede. Use Apidog quando quiser criar cenários visualmente, encadear requisições, reutilizar ambientes e rodar testes data-driven sem manter código de teste manualmente. O problema: testes que existem, mas não rodam Um teste executado só manualmente tende a ficar desatualizado. A API muda, o teste continua parado e ninguém percebe até quebrar algo em produção. O objetivo do CLI é transformar esses testes em um gate automatizado: Rodar sem interface gráfica. Retornar erro quando uma asserção falhar. Gerar relatório para o CI. Permitir execução por ambiente, pasta, cenário ou tag. Func

After three years of record-­breaking heat, this one is set to be yet another scorcher. Air-conditioning? Not going anywhere. The International Energy Agency projects that the number of AC units will triple by 2050. That’s good for health—one Lancet study estimated that AC prevented nearly 200,000 premature deaths in 2019 alone—but bad for the planet.…

The earlier posts in this series were about what the gateway lets you call (cache-aware spawning across five providers, the Codex review gate, the CLI-versus-API argument) and the one before this was about the parts that do not show up as a tool, the upstream-tracking and the website that became the project's front door. This one is about a different kind of front door: the gateway can now listen over HTTP, behind real authentication, and serve more than one caller without those callers being able to read each other's work. That sounds like a small toggle. It is not. Moving an MCP server off a local pipe and onto a network port changes the trust boundary completely, and 2.9.0 is the release where I sat down and remediated all seventeen findings from a multi-LLM red-team of exactly that surface before telling anyone the remote path was ready. Short version: llm-cli-gateway is one Model Context Protocol server that wraps five vendor CLIs (Claude Code 2.1.177, Codex 0.139.0, Google's Antigravity agy 1.0.8, Grok 0.2.51, and Mistral Vibe 2.14.1) behind a single, uniform tool surface, so one orchestrating agent can fan a task out to several models, collect independent opinions, run a red-team or a consensus check, and keep durable session and job state across all of it. Until recently that only made sense on localhost over stdio. As of 2.9.0 the same server runs over HTTP with a static bearer token or a built-in OAuth 2.0 authorisation server (PKCE on by default, an opt-in human-consent gate, and a trusted-principal-header seam for when you front it with your own identity-aware proxy), every session and job and stored request is stamped with an owner principal and access is enforced per principal, remote provider calls are refused unless a workspace is registered, and the whole thing fails closed rather than open when the configuration is dangerous. Long version is below, same shape as always: what it enables, what the remote options actually are, a stack of worked scenar

One thing that confused me when I first started learning ClickHouse was the word FINAL . Because eventually you'll come across both: SELECT * FROM events FINAL ; and: OPTIMIZE TABLE events FINAL ; At first glance, they sound like they should do roughly the same thing. After all, both contain the word FINAL . But they actually solve two completely different problems. One affects query results. The other affects how data is physically stored. Understanding this distinction can save a lot of confusion when working with MergeTree tables. Why This Confusion Happens Most people encounter FINAL while working with engines like: ReplacingMergeTree SummingMergeTree AggregatingMergeTree Sooner or later they notice something like: SELECT * FROM users ; returns duplicate versions of rows. Then they discover: SELECT * FROM users FINAL ; and suddenly the results look correct. Naturally, many people assume: FINAL merges the table. But that's not exactly what is happening. What SELECT FINAL Actually Does When you run: SELECT * FROM users FINAL ; ClickHouse applies merge logic during query execution. Think of it as: "Show me what the table would look like if all relevant merges had already happened." The important part: It only affects the query result. After the query finishes: parts remain unchanged storage remains unchanged nothing is rewritten on disk The merge logic happens temporarily while the query is running. Once the query completes, the table is exactly as it was before. What OPTIMIZE FINAL Actually Does Now let's look at: OPTIMIZE TABLE users FINAL ; This is a completely different operation. Instead of modifying query results, ClickHouse physically merges parts on disk. The operation: rewrites data merges eligible parts removes obsolete versions creates larger merged parts Unlike SELECT FINAL , the effects remain after the command completes. This is a storage operation, not a query operation. The Simplest Way to Remember It Whenever I think about these commands, I use a v

Better orchestration, fewer handoffs, faster progress, without a single new knob. The post How we made GitHub Copilot CLI more selective about delegation appeared first on The GitHub Blog .

A pending report on climate attribution may be setting the stage for conflict.

Google has announced the Google Colab CLI, a command-line tool that allows developers and AI agents to interact with remote Colab runtimes directly from a local terminal. By Daniel Dominguez

This is a submission for the June Solstice Game Jam Your Iphone can now celebrate the Solstace! When you have a hammer- everything is a nail! This installment brings a Flutter build running on IOS! A complete IOS App is built using Flutter with Xcode and some Joystick bugs are fixed! What I Built When it comes to Summar Solstace — the place to be is Sweden. It is one of the highlights of the calendar. This project aimed to recreate some of the mystique around the event- just in time for some fresh surestromming! Now you can get it on the GO! In a previous article, the web app was refactored to be Flutter compatible. This installment adds an IOS build from the Flutter code base and deploys it to an Iphone. Code GitHub repo is here: GitHub - xbill9/midsommer-flutter: Midsommer Madness game in Flutter / Web view Midsommer Madness game in Flutter / Web view The first version of the article built the app out as a web based game: Midsommer Madness Then, the app was converted to Android: Android Midsommer Madness And finally to Flutter: Flutter Midsommer Madnesss Game Play The key levels include: IKEA Warehouse: Battle crowded, flatpack-carrying shoppers who throw box projectiles at you. Systembolaget: The state-owned liquor shop crowded with drunk Swedes stumbling and lobbing green beer bottles. Lördagsgodis: Sugar rush Saturday! Dodge hyperactive, strung-out Swedish kids throwing sweet candy projectiles. The Swedish Pub: Sing along with Frank Zappa fans singing “Bobby Brown” (shouting and firing glowing letters B, O, B, B, Y). Volvo Highway: A survival lane-crossing level where… My Lingonberries are ripening- get to work! How do you deploy this? To build for IOS- you need a recent Mac system with Xcode tools installed along with Flutter. You can use standard Mac installs for Xcode and Flutter is available directly or via Homebrew. The build environment will look similar to this: The Makefile included with the project has IOS targets: m3:midsommer-flutter xbill$ make help

From a wet winter in the Southwest to fewer Atlantic hurricanes, this is what to expect as a potential super El Niño takes shape.

Firefox CLI is my new project - a CLI interface that lets your agent control your real Firefox session. It's a full equivalent of Agent Browser with the same capabilities, but for Firefox - and with a number of improvements. Why it's better First, you install the extension once and for all. The extension ships right alongside the CLI: install it, grant access, forget about it. Unlike Chrome, where you have to grant connection permissions every half hour and manage debugging sessions - here it's one button and full control. Second, your agents can now create their own separate windows and request your permission to connect on their own. In everything else, Firefox CLI mirrors Agent Browser: token-efficient operation via short IDs , running arbitrary scripts, keypresses, input emulation, form filling, and full tab and window management of your real session - where you're already logged in. Why I built it I used the Comet browser for a long time (on my promo subscription to Perplexity), but it started to let me down. More unnecessary features and ads crept in, it got slower. But the main thing - using Comet as an actual browser during development is extremely inconvenient : there's music you can't turn off, a broken onboarding that was never fixed after months of back-and-forth with support, and a poorly functioning CDP. I switched back to Firefox as my main browser, but losing the ability for agents to control my browser was a huge blow to my workflow. No automation for filling out boring freelance forms, no proper web app testing. I went looking for alternatives, but nothing like Agent Browser for Firefox simply existed. And here's the result :) Installation 1. Install the CLI: npm install -g firefox-cli 2. Install the Firefox extension: firefox-cli setup 3. Install the skill for agents: Claude Code /plugin marketplace add respawn-llc/claude-plugin-marketplace /plugin install firefox-cli@respawn-tools Codex $skill-installer install https://github.com/respawn-llc/fire

Alt Carbon said the agreement followed more than a year of scientific review and due diligence, with Microsoft requiring additional verification and data-sharing measures.

SpaceX alumni Andrew Redd is betting the ocean has vast amounts of untapped geothermal energy.

It’s a tale of two nuclear industries. In China, large reactors are coming together at a stunning pace. The country has nearly doubled its nuclear fleet since 2016, reaching nearly 60 gigawatts of total power capacity. The new facilities are nearly all gigawatt-scale pressurized-water reactors. Meanwhile, the US has built just two reactors in that…

In 2018, after nearly two decades working in Big Pharma, chemist Tim Cernak was ready to put his skills to a new use. For Merck, he’d developed precision therapies for cancer, HIV, and diabetes that could target disease while minimizing harm to healthy cells. But as a lifelong nature lover, he was increasingly concerned about…

Playwright has excellent tooling around browser automation, but most of the ecosystem still treats it as a test framework. For teams running AI coding agents and automated browser workflows, there is a different set of requirements: browser automation ↓ session persistence across runs ↓ debuggable traces when things go wrong ↓ parallel execution across CI shards The Playwright CLI directly addresses these gaps. It ships as a standalone npm package and exposes every browser operation as a CLI command; open, click, type, snapshot - without requiring a Node.js script or test runner. npm package: @playwright/cli GitHub: https://github.com/microsoft/playwright-cli The current implementation focuses on: session persistence with named instances and portable state video and trace recording built into every session CI sharding for parallel execution at scale session persistence The default behaviour keeps browser state in memory. Cookies and localStorage are preserved between CLI calls within the session, but cleared when the browser closes. For repeatable workflows, that breaks down fast — logging into an application before every run wastes time and introduces flakiness. Named sessions let you run multiple browser instances simultaneously and address them by name: playwright-cli -s=admin open https://app.example.com/admin playwright-cli -s=checkout open https://app.example.com/checkout Each session is an isolated browser instance. An agent can orchestrate workflows across multiple authenticated contexts without state leaking between them. The goal is straightforward: the same CLI binary should be able to maintain independent browser contexts for parallel workflows without requiring environment-specific configuration. The critical piece for CI and agent reuse is state persistence: log in once playwright-cli -s=admin open https://app.example.com/login playwright-cli -s=admin fill "#username" "admin" playwright-cli -s=admin fill "#password" "$ADMIN_PASS" playwright-cli -s=admi

Electricity demand from AI data centers is pushing everyone — including automakers like GM and Ford — into the energy storage business.