What is this?
This mirrors the Hacker News front page. Click on tags to filter / exclude. You can combine multiple tags.
Get these tags inside Hacker News itself with these open-source browser extensions for Chrome and Firefox
histre is a power tool for your knowledge. This is a demo of its auto-tagging feature. Learn about its other features here
Fedora: Open-source repository for long-term digital preservation
• fedorarepository.org
Disk can lie to you when you write to it
• blog.canoozie.net
The Cost of a Closure in C
• thephd.dev
Patterns.dev
• www.patterns.dev
Unrolling Loops
• xania.org
Brent's Encapsulated C Programming Rules (2020)
• retroscience.net
Reddit Partially Down
• www.redditstatus.com
Indexing 100M vectors in 20 minutes on PostgreSQL with 12GB RAM
• blog.vectorchord.ai
Golang optimizations for high‑volume services
• packagemain.tech
Spinlocks vs. Mutexes: When to Spin and When to Sleep
• howtech.substack.com
Java FFM zero-copy transport using io_uring
• www.mvp.express
Copy-Item is slower than File Explorer
• til.andrew-quinn.me
Fast Median Filter over arbitrary datatypes
• martianlantern.github.io
Amazon EC2 M9g Instances
• aws.amazon.com
Go's escape analysis and why my function return worked
• bonniesimon.in
How to speed up the Rust compiler in December 2025
• nnethercote.github.io
AWS Trainium3 Deep Dive – A Potential Challenger Approaching
• newsletter.semianalysis.com
Super-Flat ASTs
• jhwlr.io
Show HN: Fresh – A new terminal editor built in Rust
• sinelaw.github.io
Exploring Large HTML Documents on the Web
• calendar.perfplanet.com
Dhrystone
• en.wikipedia.org
Removed rust to gain speed
• www.prisma.io
Latency Profiling in Python: From Code Bottlenecks to Observability
• quant.engineering