Blog· Page 5 of 46
Fixing AI Coding CLIs Behind a Corporate Firewall (Proxy, TLS, Zscaler, CA Certs)
A definitive enterprise troubleshooting guide for getting Claude Code, Codex, Gemini, Antigravity, and Qwen working behind corporate proxies, TLS inspection, and custom CA certificates.
Claude Computer Use in 2026: What It Does, Where to Run It, and Why MSPs Should Sandbox It
Claude Computer Use lets the model see a screen and drive the cursor, keyboard, and apps to automate UIs that have no API. Here is its 2026 status, supported models, the agent loop, and the security guardrails that matter for an MSP.
Claude Code Rate Limits: 5-Hour & Weekly Caps, Reset Times, and How to Avoid Them
A practical guide to Claude Code's 5-hour rolling window and weekly cap: how Pro, Max 5x, and Max 20x differ, when limits actually reset, and concrete ways to stop hitting them.
Claude Skills: Reusable Expertise That Auto-Triggers
Claude Skills package workflows, context, and best practices into versioned, filesystem-based folders that Claude loads on demand. Here's what a Skill is, why it beats stuffing instructions into prompts, and how to author one.
Claude's Microsoft 365 Add-Ins: What IT Admins Need to Know
Claude now runs inside Excel, PowerPoint, Word, and Outlook. Here's how the add-ins work, which plans and platforms get them, how to deploy them across your tenant, and what they mean for data governance.
How to Write a CLAUDE.md File (With Examples) That Actually Works
A practical guide to writing CLAUDE.md files Claude Code will actually follow — the four scopes, what to include, the pruning test, and when to reach for a hook instead.
Claude Agent SDK: What It Is and the June 15 Billing Change
The Claude Agent SDK lets you build autonomous agents on the same engine as Claude Code. Here's what it does, how to use it, and what the June 15, 2026 separate billing pool means for your costs.
Claude Code: MCP, Subagents, Skills & Hooks — When to Use Which
MCP, subagents, skills, and hooks all extend Claude Code, but they solve different problems. Here's a practical decision guide for picking the right mechanism — and combining them.
Claude Code Ultracode: The Workflow-First, xHigh-Effort Mode Explained
Ultracode is Claude Code's setting that pairs xhigh reasoning with automatic dynamic-workflow orchestration, so Claude plans and runs multi-agent workflows for every substantive task. Here's what it actually does, when it's worth the tokens, and how to turn it on.
The Claude Code /goal Command: Set It and Walk Away
Claude Code's /goal command turns the assistant from a turn-by-turn helper into an autonomous agent that keeps working until a completion condition is met. Here's when to use it, why it works so well, and how to write conditions that actually finish the job.
Grok Pattern Examples for Common Log Formats (Nginx, Apache, Syslog, and More)
Copy-paste grok patterns for Nginx, Apache, syslog, Java, AWS ELB, HAProxy, Postgres, IIS, Docker and more — every one tested against a real sample log.
Grok vs Regex: What's the Difference and When to Use Each
Grok vs regex isn't a fight. Grok IS regex with a reusable naming layer for log parsing. Here is when to reach for each and how to convert between them.
How to Fix _grokparsefailure: Debugging Grok Patterns Step by Step
_grokparsefailure tells you a grok pattern failed but not why. Here are the 7 most common causes and a step-by-step method to pinpoint and fix each one.
Ollama vs LM Studio vs llama.cpp: Which Local LLM Runner Should You Use?
We benchmarked all three on the same GPU and the same Mac: LM Studio costs 0.3% on an RTX 5060 Ti but 29% on an M3 Max, and the ranking flips between platforms. Measured tokens/sec, real setup commands, and a decision framework that ends the analysis paralysis.
Train a Neural Network in Your Browser (No Code Required)
Learn how neural networks actually work by training one yourself — right in your browser. No Python, no installs, no math degree. Watch backpropagation and gradient descent happen live, then quiz your trained model.
Opus vs Sonnet in Claude Code: Which Model to Use (and How to Switch)
A practical decision guide for choosing between Opus and Sonnet in Claude Code: when the extra cost is worth it, how to switch models with /model, and how model choice interacts with rate limits and pricing.
Claude Pricing in 2026: Pro, Max, Team, API, and What Claude Code Really Costs
Every Claude price in one place, verified against Anthropic's own pages: Free, Pro, Max 5x and 20x, Team, Enterprise, and per-model API rates — plus worked examples of what a Claude Code session actually costs and where subscriptions beat pay-per-token.
Claude Code Slash Commands Cheat Sheet: Every Command and When to Use It
A grouped reference to Claude Code's built-in slash commands — context management, model and reasoning control, review, recovery, and diagnostics — with practical notes on when to reach for each.
OpenAI Codex CLI Pricing Explained (2026): Free Tier, ChatGPT Plans, API Key & Credits
There's no standalone Codex subscription — it's bundled with every ChatGPT plan. Here's exactly how Codex CLI pricing works across Free, Go, Plus, Pro, and Business, plus when to use an API key and what real-world usage actually costs.
Codex CLI: ChatGPT Login vs API Key — Which Auth Should You Use?
Codex CLI gives you two ways to authenticate — ChatGPT OAuth login and an OpenAI API key. Here's how they differ, which to pick for humans vs. CI, and how to fix the common 'API key ignored' loop.
Best Error Tracking Tools: Sentry Alternatives Compared (2026)
Sentry alternatives compared on prices re-verified against every vendor's own pricing page on 13 August 2026 — free-tier limits, retention, and what 500,000 errors a month actually costs on Sentry, PostHog, GlitchTip, Raygun, Datadog and more.
Best Project Management Tools: Jira Alternatives Compared (2026)
Compare project management tools — Jira, Linear, Asana, Monday.com, ClickUp, Notion, Planet Roadmap, and more — by workflow fit, reporting, integrations, and pricing.
How to Install OpenAI Codex CLI (macOS, Windows/WSL2, Linux) — Avoid the npm Trap
A complete OS-by-OS guide to installing OpenAI Codex CLI via npm, Homebrew, or standalone binary — and how to avoid the npm trap that installs an unrelated 2012 package instead.
Codex CLI Usage & Rate Limits: 5-Hour vs Weekly Windows and What to Do at the Cap
A practical guide to Codex CLI rate limits — how the stacked 5-hour and weekly windows work, how to check status, what happens at the cap, and your options for buying credits or stretching usage.