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Curated developer articles, tutorials, and guides � auto-updated hourly
Adam - The Developer3d ago • 3 min read
Minimal Code Doesn’t Mean Stable Code
The argument sounds reasonable: fewer lines of code mean fewer bugs. Simpler to review, easier to...
#programming#productivity#backend#distributedsystems
29 15
amir1d ago • 8 min read
Why We Accidentally Blocked Our Users: A Deep Dive into Idempotency in Distributed Systems
A production story about payment retries, duplicate requests, Redis, distributed locks, and how idem...
#backend#distributedsystems#redis#architecture
3 4
Aviad Rozenhek1d ago • 13 min read
The Bitter Lesson for Backend Engineering
Every senior backend engineer has sat in a war room while smart people argue over instincts. "It i...
#ai#backend#software#agents
1 2
Juan Torchia4d ago • 7 min read
Prisma Query Logging and PostgreSQL: Where the ORM Ends and the Database Begins
Prisma query logs help you catch patterns, but if the problem lives inside PostgreSQL, the ORM won't...
#english#typescript#backend#nextjs
0 0
Juan Torchia4d ago • 8 min read
Prisma query logging y PostgreSQL: dónde termina el ORM y empieza la base
Los query logs de Prisma ayudan a detectar patrones, pero si el problema vive adentro de PostgreSQL,...
#spanish#espanol#typescript#backend
0 0
Mohamed Hussain S4d ago • 4 min read
Why Too Many Parts Hurt ClickHouse Performance
A lot of people initially think ClickHouse performance problems come from: large queries bad...
#clickhouse#database#dataengineering#backend
3 1
Juan Torchia1d ago • 9 min read
The benchmark that made me change my mind about Jakarta EE in 2026
Same backend, same database, same k6. In the first runs it looked like Embedded GlassFish was on top...
#english#performance#backend#railway
1 0
Juan Torchia1d ago • 10 min read
El benchmark que me hizo cambiar de opinión sobre Jakarta EE en 2026
Mismo backend, misma base, mismo k6. En las primeras corridas parecía que Embedded GlassFish mandaba...
#spanish#espanol#performance#backend
0 0
srinivas reddy gouru3d ago • 11 min read
How Spring Data JPA, JPA, and Hibernate work together
The Magic Line That Raises the Right Question Spring Data JPA is a library that lets you...
#backend#database#java#springboot
1 0
Victor Ayoola19h ago • 7 min read
How My Team from Risevest Academy and I Built an End-to-End Encrypted Messaging App in 3 Weeks
An account of the decisions, the mistakes, and everything I learned from building Culver.
#javascript#node#backend#typescript
2 0
Damola Adegbite2d ago • 6 min read
How Would I Build a Payment System That Doesn't Lose Money
This is the first post in a series I'm calling How Would I Build. I take a real engineering problem,...
#systemdesign#backend#programming#codenewbie
0 0
amir5d ago • 9 min read
The Silent Killers of Go Concurrency: Mutexes, Semaphores, and Goroutine Leaks
A senior backend engineer's field notes on lock contention, goroutine leaks, semaphores, pprof, and ...
#go#backend#concurrency#performance
2 0
Mehmet TURAÇ1d ago • 8 min read
Architecture of Chaos: Taming a Planet-Scale Financial Beast (Part 1 — Lying Clocks & Vector Clocks)
"Selim, you have six months. In six months, the system either goes planet-scale, or we go bankrupt.....
#systemdesign#distributedsystems#architecture#backend
1 1
D_SECURITY3d ago • 5 min read
How I Stressed My SQLite Job Queue to 5,000 Continuous Tasks on an Android Phone (And Why It Outperformed the Cloud)
Every developer building a side project or a home automation pipeline eventually hits the same...
#python#opensource#devops#backend
1 0
MD RASHEDUL ISLAM5d ago • 6 min read
We almost spent £180/month on Redis. We spent £40 instead.
by Rashed We had a number in our heads: managed Redis, smallest HA tier, maybe $70 a month. We...
#redis#gcp#saas#backend
1 0
MD RASHEDUL ISLAM6d ago • 6 min read
One backend, four products: why we bet on platform-per-brand
by Rashed We shipped an auth bandaid at 2am. Cookies wouldn't flow between platform.ginilab.com and...
#architecture#saas#backend#startup
0 0
amir8h ago • 12 min read
How sync.Pool Helped Me Stabilize p99 Latency in a High-Throughput Log Processing Pipeline
A real-world story about GC pressure, JSON processing, network buffers, and how object pooling impro...
#go#performance#backend#observability
0 0
r9v2d ago • 6 min read
Node streams aren't hard anymore
Node streams have a reputation. James Halliday wrote a "stream-handbook" repo over a decade ago that...
#javascript#node#webdev#backend
0 0
Alex Delov6d ago • 4 min read
llm-nano-vm v0.8.0 — deterministic FSM runtime for LLM pipelines, now with output validation and per-step timeouts
PyPI: pip install llm-nano-vm GitHub: http://github.com/Ale007XD/nano_vm MCP gateway:...
#mlops#backend#opensource#fintech
1 0
Macaulay Praise3d ago • 15 min read
I Built a Production-Grade Async Job Queue from Scratch — Here's Everything That Actually Happened
A real account of building an Async Job Queue with Backpressure & Priority Scheduling using...
#python#backend#redis#webdev
0 0
Jayanth5d ago • 3 min read
How I built an idempotent async task queue with Celery, Redis, and FastAPI
Most tutorials show you how to send a task to Celery. None of them show you what happens when that.....
#ai#distributedsystems#aws#backend
0 0
Chinwuba2d ago • 4 min read
What Express.js Is Hiding From You: I Built a Raw Node.js Server From Scratch
We've all done it.(if you haven't jokes on you) JavaScript const express =...
#webdev#backend#nod#javascript
0 0
Ahad Nawaz23h ago • 5 min read
NestJS Architecture Patterns I Use in Every Production Backend
I have built production backends for ERP platforms, AI tools, real estate applications, e-commerce.....
#architecture#backend#node#typescript
0 0
Mehmet TURAÇ9h ago • 8 min read
Great Stack to Doesn't Work #1 — PostgreSQL: "I Added an Index and It Got Slower"
Great Stack to Doesn't Work #1 PostgreSQL: "I Added an Index and It Got...
#postgres#database#backend#discuss
0 0