Programming Tutorials

👋 Hello Architects & Elite Engineers, The market is shifting. We are seeing a surge in GOLANG roles this week. We don't do "Easy Apply". O

Short answer: for a daily report email sent to a large recipient list, let cron trigger a small enqueue request and let queue-backed workers send the

Short answer: implement scheduled data cleanup with one nightly producer that enqueues stable job IDs, then let idempotent workers consume them at a r

Short answer: use delayed queue messages for per-user scheduled notifications due within 7 days, and keep later reminders in your database until a cro

Sometimes, the structural tensions within an industry come to a head and manifest as human conflicts: we must take a step back and recognize that vio

The service writes input, processing and output - everything else is an import. 👋 I'm Anton - a software engineer working mostly in PHP/Symfony an

Your wallets are a liability Building a Ledger, #2 of 12 Last year, first day on a wallet ledger for one of the big processors here. Vendo

I built a production ready backend for a restaurant ordering platform using Go. The system called Peace Restaurant Co. covers multirole authentication

The operational constraint decides this choice: if a failed job can be completed independently, use a standard queue; if applying jobs out of sequence

A renewal reminder has to leave at a business deadline — three working days before the contract rolls over, not whenever a worker gets around to it —

At 03:11, the page says the publishing experiment is failing for EU tenants. A junior developer choosing hosted logging over self-managed ELK opens a

Background In the AI era, even I delegate most of my code optimization or writing tasks to AI. However, due to factors in model training

Short answer: Choose a queue-backed cleanup flow when one failed item must retry without blocking the weekly customer digest; keep a plain scheduler-o

The hard limit is not midnight; it is the delete quota downstream. Short answer: schedule one nightly enqueue operation, then let a rate-limited worke

Ask any Go developer what a goroutine costs and you'll get the same answer with the exact byte count: 2KB. The FAQ says "a few kilobytes". Conference

Short answer: A nightly cron trigger should call a small public reconciliation endpoint, which finds pending webhooks and publishes them to a queue in

I run a broker that introduces two software agents to each other, lets them negotiate, and steps out of the way once they seal a deal. The entire valu

Go compiles to a single static binary, perfect for containers. Build 10 MB images and deploy them to your VPS with zero-downtime rollouts. Go was mad

"Never stops running" is a lie in the literal sense , i.e. all hardware fails, all software runs out of memory, every deploy changes running code with

tshark needs linear state, so I moved the concurrency upstream — and hit a corrupted-output problem on the way. Where the last post left off