Browsing Tag
backend
130 posts
Progressive Profiling: Update Verified Users Without Recreating Their Identity
Short answer: progressive profiling should update the record addressed by an immutable user ID, preserve verified identifiers as…
How to Scale PHP Applications Without Maxing Out PHP-FPM Pools
PHP runs a massive percentage of web applications and APIs, from custom frameworks to large Laravel and Symfony…
Why your transactional email needs a queue, not a try/catch
Almost every codebase I’ve inherited sends email the same way: somewhere inside a POST handler, between the database…
Why Go’s encoding/csv Burns 540MB on 5M Rows (and How I Fixed It)
TL;DR: Go’s built-in encoding/csv.Read() allocates string slices and strings for every single row, generating 10M+ allocations and burning…
Instant Payments Risk Management: What Every Fintech Developer Should Know
The rise of instant payment networks has changed the way money moves. Transactions that once took hours—or even…
New HTTP QUERY Method (RFC 10008) Explained | Stop Using POST for Search
Introduction In June 2026, the IETF published RFC 10008 – the first new general-purpose HTTP method since PATCH…
# From JavaScript to Node.js: Understanding What Really Happens Behind the Scenes (Part 4.3A.1)
# Module Resolution Algorithm (Part 1): How Node.js Finds the Right Module In the previous article, we explored…
Change Data Capture in 2026: Supabase Webhooks, Prisma Pulse, and the “Thundering Herd” Problem
async database processing background job processing bulk update webhooks cdc webhooks change data capture database automation database cdc…
I Switched from Postman to Bruno 🚀
I recently moved from Postman to Bruno, and I’m really liking it so far. It feels much lighter,…
How Small Businesses Lose Money From a Backend They Didn’t Know Was Weak
Most small business owners think a technical problem looks like a crash. The website goes down, an error…
