Everything I
have checked.
- Google Sheets Email Open Tracking: What Works After Apple MPP Tracking pixels count opens in Sheets, but Apple Mail Privacy Protection blocks them. What pixels can and cannot tell you, and a tested click-logging script.
- Mem0 vs Zep vs Letta: Memory Layer, Graph or Agent? Mem0, Zep and Letta are three different kinds of tool. Here is how their pricing, open source status and jobs compare, read on 11 October 2026.
- WordPress Update Failed: Could Not Create Directory, Explained The error means PHP could not make a folder. Core compares file owners before writing, and its disk check runs only in cron. Source 7.1.3, 11…
- WordPress White Screen of Death: Read the Debug Log, Not Guesses A blank WordPress page is a PHP fatal error with its display switched off. Turn on the debug log, read the last Fatal error line, and…
- Google Scaled Content Abuse Policy: What It Says and Doesn’t What Google's scaled content abuse policy and its generative AI guidance actually say, what they leave undocumented (a publishing rate), and a five-question self-audit.
- Does llms.txt Work? What AI Vendors Actually Say About It Three AI vendors' crawler pages never mention fetching llms.txt, and Google says you need no AI text files. What I checked on 11 October 2026, and…
- Do You Need an XML Sitemap? Mine Was Missing 163 Posts Google says a small, well-linked site may skip a sitemap. My index hid 163 of 563 posts for over a month. What Google ignores, and a…
- Bitwarden YubiKey Setup: FIDO2 (Free) or OTP (Premium) Explained There are two ways to use a YubiKey with Bitwarden. FIDO2 is free and recommended, OTP needs Premium. Steps, limits and recovery code, from Bitwarden's docs.
- YubiKey 4 vs YubiKey 5 vs NEO: Which Key Still Makes Sense? Yubico's own pages: the YubiKey 5 lists FIDO2, the NEO and 4 Nano list FIDO U2F only. What that means for passkeys and whether to upgrade.…
- Gmail Sending Limits for Mail Merge: 500, 100 or 1,500? Gmail allows 500 emails a day, but a Sheets mail merge through Apps Script gets 100 on a personal account and 1,500 on Workspace. Here is…
- Turn a Google Sheet Into a Website: 3 Routes and Their Limits Three ways to publish a Google Sheet as a website: a published sheet, an Apps Script web app, or a static generator. Limits for each, and…
- Track YouTube Views Daily in Google Sheets With Apps Script An Apps Script that logs YouTube view counts to a sheet every day with videos.list, what it costs in quota units, and why the Data API…