#backend

Articles tagged with #backend

Fix PostgreSQL Too Many Clients Error
The "Too Many Clients" Catastrophe As your B2B SaaS platform at Smart Tech Devs scales, you will inevitably need to add more backend processing power. You spin up three new Laravel web servers and dou
Jun 17, 20263 min read
Fix Soft Deletes & Unique Constraints in Laravel
The Ghost Record Collision When building enterprise B2B SaaS platforms at Smart Tech Devs, hard-deleting database records is an operational liability. If a client accidentally deletes a workspace, you
Jun 15, 20263 min read
Prevent Cache Stampedes with Laravel Locks
The Cache Stampede Avalanche When engineering high-traffic applications at Smart Tech Devs, caching heavy database responses is your first line of defense. Suppose you have a massive enterprise analyt
Jun 12, 20263 min read
Stop Fake Webhooks: HMAC Signatures in Laravel
The Webhook Spoofing Vulnerability When engineering a B2B SaaS platform at Smart Tech Devs, relying on external services like Stripe, Shopify, or GitHub is inevitable. These services communicate with
Jun 10, 20263 min read
Redis Token Bucket Limiter in Laravel
The Silent Vendor Ban Danger When architecting a high-performance B2B SaaS platform at Smart Tech Devs, your system frequently depends on external third-party service endpoints. Whether you are valida
Jun 9, 20263 min read
Event-Driven Architecture in Laravel Monoliths
The Bloated Controller Antipattern When you first scaffold a B2B SaaS platform at Smart Tech Devs, your application logic is straightforward. A client registers an account, and you save their credenti
Jun 3, 20263 min read