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Kunal

Apr 5

PostgreSQL Performance Halved on Linux Kernel 6.8: The THP Bug Every DBA Needs to Know [2026 Guide]

#postgres #linux #performanceengineering #database

6 min read

Kunal

Mar 18

jemalloc vs malloc vs tcmalloc: Why Your Server's Default Allocator Is Killing P99 Latency [2026 Guide]

#jemalloc #tcmalloc #performanceengineering #p99latency

7 min read

Kunal

Mar 17

jemalloc vs malloc vs tcmalloc: Why Your Server's Default Allocator Is Killing P99 Latency

#jemalloc #performanceengineering #systemsprogramming #cpp

6 min read

Gatling.io

Jan 27

The AI performance testing playbook: Why smart teams are ditching traditional load tests

#ai #performanceengineering #loadtesting

5 min read

Cover image for Architecture Under Load #2 - Scalability, Performance, and Reliability Don’t Break the Same Way

Daniel R. Foster for OptyxStack

Jan 19

Architecture Under Load #2 - Scalability, Performance, and Reliability Don’t Break the Same Way

#systemdesign #performanceengineering #scalability #reliability

3 min read

Daniel R. Foster for OptyxStack

Jan 19

Architecture Under Load #1 - Stop Collecting Architecture Patterns — Find the Constraint

#systemdesign #performanceengineering #architecture #scalability

3 min read

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