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How we keep a social media scheduler from double-posting: a 200-process contention test
victorlaybats profile

How we keep a social media scheduler from double-posting: a 200-process contention test

#node #concurrency #testing #socialmedia
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2 min read
Notes from a 2 AM On-Call: Ollama's Model Hot-Swap Race Condition Under Concurrent Requests
kevin_tian profile

Notes from a 2 AM On-Call: Ollama's Model Hot-Swap Race Condition Under Concurrent Requests

#go #backend #concurrency #performance
Comments
3 min read
When to Choose Optimistic vs. Pessimistic Locking in Ruby on Rails
yashika_vijayvargiya profile

When to Choose Optimistic vs. Pessimistic Locking in Ruby on Rails

#programming #rails #ruby #concurrency
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4 min read
Two Parallel Agents Edited the Same File; the Merge Dropped One Quietly
jeff_pdc profile
Jeff

Two Parallel Agents Edited the Same File; the Merge Dropped One Quietly

#aiagents #concurrency #git #testing
1
Comments 1
3 min read
You cancelled the caller. Why is the shared Task still running?
salari_dev profile

You cancelled the caller. Why is the shared Task still running?

#swift #ios #concurrency #programming
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5 min read
A Bounded Go Worker Pool in Front of an LLM Gateway: Two Postmortems and a Benchmark
kevin_tian profile

A Bounded Go Worker Pool in Front of an LLM Gateway: Two Postmortems and a Benchmark

#go #backend #concurrency #performance
Comments 1
4 min read
48-Hour Field Notes: My Oldest Answer Won the Cache Because I Trusted Arrival Order
codepy_1473 profile

48-Hour Field Notes: My Oldest Answer Won the Cache Because I Trusted Arrival Order

#python #concurrency #api #testing
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5 min read
Service Discovery at 50K RPS: Hardening Consul for Production Go Microservices
kevin_tian profile

Service Discovery at 50K RPS: Hardening Consul for Production Go Microservices

#go #backend #concurrency #performance
Comments
3 min read
Stop Routing Reads to Primary: Building Causal Consistency in Java with Postgres LSN Tokens
machinecodingmaster profile

Stop Routing Reads to Primary: Building Causal Consistency in Java with Postgres LSN Tokens

#java #systemdesign #concurrency #programming
Comments
2 min read
Rate Limiting at 100K RPS: Lessons from Tyk Gateway's Token Bucket Implementation
kevin_tian profile

Rate Limiting at 100K RPS: Lessons from Tyk Gateway's Token Bucket Implementation

#go #backend #concurrency #performance
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3 min read
Go 1.27 Finds Leaked Goroutines With the Garbage Collector. Here's What It Misses
gabrielanhaia profile

Go 1.27 Finds Leaked Goroutines With the Garbage Collector. Here's What It Misses

#go #concurrency #debugging #performance
Comments
8 min read
Two People Edited the Same Record. Your Platform Called It a Successful Save.
informat profile

Two People Edited the Same Record. Your Platform Called It a Successful Save.

#lowcode #concurrency #architecture #database
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6 min read
Structured Concurrency vs CompletableFuture: How Java Finally Fixed Parallel Calls
jamilxt profile

Structured Concurrency vs CompletableFuture: How Java Finally Fixed Parallel Calls

#java #concurrency #springboot #jvm
2
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8 min read
Thread-Safe Counter in Java: Fix Your First Concurrency Bug in Machine Coding
machinecodingmaster profile

Thread-Safe Counter in Java: Fix Your First Concurrency Bug in Machine Coding

#java #concurrency #interview #design
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2 min read
Managing Goroutine Lifecycle and Context Cancellation in Web Servers: Effective Strategies for Control
viklogix profile

Managing Goroutine Lifecycle and Context Cancellation in Web Servers: Effective Strategies for Control

#goroutines #concurrency #context #cancellation
Comments
14 min read
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