Alvin

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Your registration endpoint shouldn’t leave orphaned users in the database when the welcome email fails to send. The problem: user creation lives in PostgreSQL. Email sending lives in an external service. You can’t wrap both in a single database transaction. The fix: if the email fails, delete the user and their invitation. This is the SAGA pattern. When a multi-system operation fails partway through, you compensate by undoing the completed steps. Built this today in Go with Resend for email delivery and PostgreSQL transactions for the rollback.

I can’t even join in this conversation about talent. Let people with money be talking. Before someone insults me that I am looking for “talent” with my 800k.😭😭

If he says he can’t find talent in Nigeria, the issue is his hiring process. I know someone rejected by Moniepoint for not being “good enough”. That same person now works as a Senior DevOps Engineer at Amazon.

Anyways we're looking for more people that play GTA V on PC to join our small gaming server. We also play other games, so other platform folks and games are welcomed too. However we're in need for more GTA V on PC people so we can do hiest together easily.

Yes, they are idiots. First let’s ask, what job is that person in the UK doing? The founder or business owner in the UK, what job is he doing? You want him to pay a developer in Nigeria $2k per month from his own £2500 monthly salary? Is the developer the only person working in the business? I think, it’s true…he is an idiot for trying to be a business owner from his £2500 monthly salary.

Claude Security is now in public beta for Claude Enterprise customers. Claude scans your codebase for vulnerabilities, validates each finding to cut false positives, and suggests patches you can review and approve.

Had fun working on this

I built an attendance taking system for my department. QR code that expires every 20 seconds. Tracks device location to ensure students far away aren't allowed. Tracks IP to make sure no device take attendance twice Great data visualization and export for lecturers. And moreee

I need to write a book on System Design for Frontend Engineers. After publishing the book I am working on.

Unpopular opinion: If you’ve been in tech for up to 5 years and you’ve never earned $5K in a month, you have no business in tech. Go and start a farm or something. It’s time to pack it up.

I don die. Vendor go fit buy this 15pro from my hand 1m???

Hi this guy here is pretending to be Elon musk so be careful online who are you talking to it might be a scammer ok stay safe everyone on every platform on social media