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XPath in Firefox: Console Shortcuts, JavaScript API, DevTools Inspector, and Selenium Integration

XPath in Firefox: Console Shortcuts, JavaScript API, DevTools Inspector, and Selenium Integration

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4 min read
Testing time without waiting for it

Testing time without waiting for it

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2 min read
XPath in Firefox: $x() in DevTools, Selenium/Playwright, JavaScript document.evaluate, and Extension Usage

XPath in Firefox: $x() in DevTools, Selenium/Playwright, JavaScript document.evaluate, and Extension Usage

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3 min read
Firefox Responsive Design Mode: DPR, Touch Simulation, Network Throttling, and Device Presets

Firefox Responsive Design Mode: DPR, Touch Simulation, Network Throttling, and Device Presets

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4 min read
Firefox for Testing and Automation: geckodriver, Playwright, and CI Pipelines

Firefox for Testing and Automation: geckodriver, Playwright, and CI Pipelines

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4 min read
The Receiving Inspection Workshop: A Gate for AI-Written Code

The Receiving Inspection Workshop: A Gate for AI-Written Code

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7 min read
Lighthouse in Firefox: Running Audits via CLI, axe Extension, and Firefox DevTools Alternatives

Lighthouse in Firefox: Running Audits via CLI, axe Extension, and Firefox DevTools Alternatives

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3 min read
Can you trust a green test written by AI? I measured it.

Can you trust a green test written by AI? I measured it.

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4 min read
Firefox Browser Testing Guide: Selenium, Playwright, Cross-Browser CSS, and Extension Testing

Firefox Browser Testing Guide: Selenium, Playwright, Cross-Browser CSS, and Extension Testing

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4 min read
48-Hour Field Notes: Two Free Surfaces, One Prompt, and the Run Manifest That Caught My Drift

48-Hour Field Notes: Two Free Surfaces, One Prompt, and the Run Manifest That Caught My Drift

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6 min read
Run the Agent's Tests Against the Parent Tree: A 2 2 Verdict Matrix for Patch Evidence

Run the Agent's Tests Against the Parent Tree: A 2 2 Verdict Matrix for Patch Evidence

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6 min read
How do you test complex client-side Web Worker processes and their UI integration using Playwright?

How do you test complex client-side Web Worker processes and their UI integration using Playwright?

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2 min read
Add a Link Preview Smoke Test to Your Deploy Pipeline (Node Script + GitHub Actions)

Add a Link Preview Smoke Test to Your Deploy Pipeline (Node Script + GitHub Actions)

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5 min read
Playwright Tests Need an Evidence Ledger

Playwright Tests Need an Evidence Ledger

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4 min read
One CLI, one config file: adding browser tests to a Vite+ project

One CLI, one config file: adding browser tests to a Vite+ project

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4 min read
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