CLI
We track 22 posts about CLI from 15 engineering blogs. Most active: Vercel, Pulumi, Robin Wieruch. Latest post: Oct 9, 2026.
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Agents can now buy domains with the Vercel CLI (opens on the source site)
Vercel ·
Your agent can now use the Vercel CLI to buy a domain. The agent discovers candidates with vercel domains search, checks availability and registrar pricing with vercel domains check and vercel domains price, and initiates the purchase with vercel domains buy. The purchase decision itself stays with you by design. Run non-interactively, vercel domains buy returns a structured, machine-readable error and the suggested next commands, so the agent hands the confirmation back to you, prohibiting it from spending money without your approval. You can confirm the price, the auto-renew choice, and the…
Device Streaming and Android skills - available in Android CLI (opens on the source site)
Android ·
Posted by Simona Milanovic, Developer Relations Engineer As Android developers, you have many choices when it comes to the agents, LLMs, tools, and command-line interfaces (CLI) you use for app development. Our goal is to help you build beautiful, high-quality Android apps, no matter how you choose to build. We’re announcing updates to our Android CLI command-line tooling, including the ability to access real devices through Android Device Streaming. We’re also sharing more Android skills, and giving you a deep dive into the Wear OS Compose Material 3 skill. Android CLI for command-line…
Search trace spans from the Vercel CLI (opens on the source site)
Vercel ·
You and your coding agents can now search a project’s trace spans from the terminal with vercel traces search. Each span represents one step in a request, helping you investigate errors, latency, and security-related behavior without opening the dashboard. By default, vercel traces search returns up to 100 spans from the last hour, newest first, so you can search without first finding a request or trace ID. Filter results by environment, service, span name, status, deployment ID, request ID, trace ID, or span ID, or narrow the time range with --since and --until: For filters without a…
Porting My 1996 Pascal/Delphi Calculator to Rust (CLI + MCP) (opens on the source site)
In his Rails World 2026 keynote DHH talks about one-shot apps built almost instantly with an agent as part of Omarchy. His canonical example is Omacalc, a dead simple calculator. It’s a good demo and not a hard problem. Let’s take it further and rewrite a more advanced calculator in Rust that we can also run as an MCP server, so an AI coding agent can outsource arithmetic to it instead of hallucinating a square root. In 1994 I wrote an expression evaluator for a lab assignment. It grew into Expression Calculator, a shareware Windows app I sold through a company I co-founded, Vestris Inc. In…
Sub-second artifact deployments are now supported in Vercel CLI (opens on the source site)
Vercel ·
You and your agents can now deploy static artifacts to Vercel in under one second through Vercel CLI. Run vercel deploy to share a prototype, publish an HTML report, or preview a page created by your coding agent. vercel deploy ./my-static-site --prod ✓ Created acme/my-static-site Inspect https://vercel.com/acme/my-static-site/9pXk2mQvL7RwYzT4d Production https://my-static-site-k3v9x2m1q.vercel.app ▲ Aliased https://my-static-site.vercel.app ✓ Ready in 802ms Vercel automatically detects eligible deployments, and valid artifacts will skip the build step, immediately returning a live URL.…
The skills CLI now supports Notion hosted skills (opens on the source site)
Vercel ·
[email protected] adds Notion skills databases as an install source for agent skills . Notion skills are reusable agent skills written as Notion pages. Teams author, review, and update them in the workspace they already use, then install them into any agent the skills CLI supports. No Git repository required. To browse your Notion workspace's skills, run: npx skills add notion The CLI lists the skill packs shared with you and installs every skill in the packs you select. To install a single skill, pass its Notion page URL: npx skills add <NOTION_PAGE_URL> Both commands use the Notion CLI (ntn) to…
Set Up Cloud OIDC From the Pulumi CLI (opens on the source site)
Pulumi ·
Pulumi ESC can act as an OpenID Connect (OIDC) provider for AWS, Azure, and Google Cloud, issuing short-lived, signed tokens that these clouds exchange for temporary credentials. This eliminates hard-coded credentials and improves your security posture. Last year, we introduced an onboarding flow in the Pulumi Cloud console that makes it super easy to configure OIDC for your cloud provider in a few guided steps. We’re bringing Pulumi Cloud into the CLI so agents can use its capabilities directly from the terminal, without requiring a human to complete steps in the console. The new pulumi env…
You can now read and search changelogs from the CLI (opens on the source site)
Vercel ·
You and your agents can now read and search the Vercel changelog feed from your terminal using vercel changelog. Coding agents can use this command to discover new Vercel products and features, find updates relevant to your project, and read full announcements to inform their recommendations. vercel changelog returns the latest five changelogs with full Markdown content. You can also set the number of results, search all changelogs using a keyword, and access JSON output for scripts and agents. # return the latest 5 changelogs vercel changelog # set the number of results vercel changelog…
Customizing Angular Aria Tabs Quickly with Google Antigravity CLI (opens on the source site)
Angular ·
The Angular team has called Angular Aria a set of customizable, fully accessible UI patterns. This is a strong claim, but in practice, how possible is it to heavily customize the components while maintaining accessibility features such as keyboard navigation and focus management?In this post, we’re going to use Google Antigravity to put that claim to the test by updating a tab UI from generic styles to a neumorphism-based design.MotivationIn the angular.dev documentation, the team has examples with a set of basic, Material Design-based, and retro styles meant to show developers what’s…
Your coding agent spends 26,000 tokens before it reads your prompt: Comparing MCP and CLI (opens on the source site)
PubNub: ·
AI adoption for coding has reached an all-time high, but there's a bottleneck nobody budgeted for. Explore what MCP servers, CLIs, and skill files actually cost you before an agent does any work, and a benchmarking measure using tooling from Blocks.ai (powered by PubNub).
Vercel CLI expands commands for DNS, domains, and projects (opens on the source site)
Vercel ·
The Vercel CLI now provides dedicated commands for managing DNS records, domains, and projects. This brings more of the functionality available through the Vercel dashboard and API to the terminal, where it can be used interactively, in scripts, or by agents. Copy link to headingInspect and update DNS records Retrieve the complete configuration for a DNS record or update it in place using its record ID. vercel dns inspect rec_123 vercel dns update rec_123 \ --value 76.76.21.21 \ --ttl 300 vercel dns update supports changes to the record name, type, value, TTL, MX priority, and comment. SRV…
Codex CLI: OpenAI's Open Agent Harness — Installation, Commands, and CI Integration (opens on the source site)
OpenAI released Codex CLI as Apache 2.0 open-source agent harness with interactive CLI, programmatic SDK, and Codex app-server for product embedding. v0.147.0 shipped August 7, 2026. Most articles cover it as chat interface — developers need practical coverage of codex exec for CI pipelines and one-shot tasks. Continue reading Codex CLI: OpenAI's Open Agent Harness — Installation, Commands, and CI Integration on SitePoint.
Device Authorization Flow for a Rust CLI and an Axum API (opens on the source site)
Auth0 ·
CLI tools have no browser and no redirect URL — Auth0's Device Authorization Flow is the purpose-built fix. Build a Rust CLI that authenticates via device flow, then validate the resulting JWT in a protected Axum API route.
Flare now uses OAuth for MCP, the CLI, and API (opens on the source site)
We explain how Flare now uses OAuth to connect MCP clients, the CLI, and the API with scoped permissions instead of broad long-lived tokens. The new flow makes setup faster, adds read-only and project-level access control, and gives you one place to manage every connection. Read more
The Standalone ESC CLI Retired: Use pulumi env (opens on the source site)
Pulumi ·
Pulumi ESC CLI v0.26.0 is the latest standalone release. We encourage users to use the Pulumi CLI instead. The ESC repository has been archived and the code now lives under pulumi. Why are we making this change Pulumi ESC is the best way to store and manage configuration and secrets in your Pulumi programs and while you can certainly use ESC to store secrets and configurations for your applications or to manage your AI agents’ credentials, it’s still a core feature of Pulumi Cloud, and we want to make sure we deliver a consistent experience across our entire suite. In addition to consistency,…
Inspect Your Event Store From the Terminal With the res CLI (opens on the source site)
Arkency ·
Inspect Your Event Store From the Terminal With the res CLI Because not every debugging session needs rails c. Most event store debugging starts the same way: you open a Rails console, try to remember the Event Store read API, and type something like: event_store.read.stream("Order$123").to_a It works, but it’s a lot of ceremony just to answer questions like: What happened in this stream? Was this event actually persisted? What does the latest event look like? The new contrib gem, ruby_event_store-cli, gives you a dedicated res command for inspecting your Event Store directly from the…
Hardwood Reaches Beta: S3, Predicate Push-Down, CLI, and More (opens on the source site)
Table of Contents S3 Backend Predicate Push-Down Avro Bindings hardwood-cli Wrapping Up I am pleased to announce the release of Hardwood 1.0.0.Beta1! Hardwood is a new parser for Apache Parquet, optimized for minimal dependencies and great performance. Since the project’s initial release just a few weeks back, a small yet very active community has come together and evolved Hardwood significantly. Today, we are shipping an S3 backend, allowing to parse files directly from object storage, predicate pushdown for both local and remote files, Avro bindings, a CLI for inspecting Parquet files, and…
mac-volume: A CLI to control device volume (opens on the source site)
I've set my Mac up such that video calls such as Zoom use the microphone and earphones attached to my Behringer UMC204HD, which all other audio plays through the my normal speakers which are the default. One issue I have with this is that it's quite hard to change the volume when a call as the volume buttons on the Mac are connected to the default output. This finally annoyed me enough that I looked… continue reading.
CLI Chatbot with LangChain and OpenAI in Node.js (opens on the source site)
How to: OpenAI in JavaScript with LangChain. A step by step example on how to use the OpenAI API in JavaScript with LangChain ...
Simple Interactive CLI App with Node.js (opens on the source site)
Learn how to build a simple interactive CLI app with Node.js and TypeScript. Create a chat interface that reads user input and responds interactively ...
How to Remove NICs from a vDS via CLI (opens on the source site)
You can skip my yapping and jump to the fix. 🎬 Intro # In my apartment, I have an ESXi host that runs some local services including my router/firewall. vCenter is located offsite, which is fine, usually. All my hosts run vDS, and this just caused me a massive headache when doing some maintenance.
GitHub Copilot for CLI for PowerShell (opens on the source site)
GitHub Next has this cool project that is basically Copilot for the CLI (command line interface). You can sign up for their waitlist at the Copilot for CLI site. Copilot for CLI provides three shell commands: ??, git? and gh? This is cool and all, but I use PowerShell. Turns out these ?? commands are just router commands to a larger EXE called github-copilot-cli. So if you go "?? something" you're really going "github-copilot-cli what-the-shell something." So this means I should be able to to do the same/similar aliases for my PowerShell prompt AND change the injected prompt (look at me I'm a…
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