79 articles tagged #Developer Tools
Choosing between Trigger.dev and Inngest for background jobs means navigating free-tier limits, cold-start penalties, and very different developer experiences. Here's what actually matters after putting both through their paces.
GitHub Copilot transformed AI-assisted coding, but it's not the only option for IntelliJ developers. Google's Gemini Code Assist introduces deeper conversational assistance, stronger context understanding, and tighter integration with Google's AI ecosystem. This guide compares Gemini Code Assist
Courier and Knock are two popular notification infrastructure platforms that help developers send in-app, email, SMS, push, and chat notifications from a unified system. While both simplify notification delivery, they differ significantly in pricing, free-tier limits, workflow capabilities
Netlify and Cloudflare Pages both promise free frontend hosting, but their real-world build limits, bandwidth caps, and edge function pricing tell a very different story. Here's what actually matters before you deploy.
Your SUMIFS formula looks right, but the moment you point a criteria range or criteria value at another sheet, it returns zero. Here's why that happens and exactly how to fix it.
TEXTJOIN returning an empty string when your range contains blank cells is one of Excel's more confusing silent failures. Here's exactly why it happens and how to fix it without restructuring your data.
Your COUNTIF formula looks right, but the count is off when you use wildcards. Learn exactly why asterisks and question marks mislead COUNTIF — and how to fix every common case.
Your SUMIFS total looks suspiciously high and you can't figure out why. Misaligned sum and criteria ranges are the most common culprit — and Excel won't warn you. Here's how to diagnose and fix it.
IFERROR is supposed to be a safety net, but wrap it around the wrong formula and it silently swallows genuine mistakes while handing you bad data. Here's how to diagnose the problem and fix it properly.
Storing secrets in .env files and hoping for the best is a liability. Doppler and Infisical both promise to fix that — but their DX, pricing models, and self-hosting stories are very different. Here's what actually matters.
Your VLOOKUP formula looks perfect, the value is right there in the table, yet Excel still throws #N/A. Nine times out of ten, trailing spaces in your source data are the culprit — here's how to find and fix them fast.
xlsxwriter silently drops or corrupts hyperlinks when the display text exceeds 255 characters. Learn exactly why this limit exists, how to detect it, and three practical workarounds you can ship today.