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Tag for content related to software performance.

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Building a Database Performance Testing Tool With AI: The Honest Breakdown

Explores N+1 and schema regressions
m4rri4nne profile

Building a Database Performance Testing Tool With AI: The Honest Breakdown

#ai #testing #database #performance
75
Comments 13
6 min read
Your bundle is 4000x bigger than Quake. The 9-step audit that fixes it.

Tactical deletions for Next.js and Vite
thegdsks profile

Your bundle is 4000x bigger than Quake. The 9-step audit that fixes it.

#webdev #performance #javascript #tutorial
21
Comments 4
8 min read
Wormhole4j v0.3.0: Supports Multi-threaded Concurrency
komamitsu profile

Wormhole4j v0.3.0: Supports Multi-threaded Concurrency

#java #map #performance #datastructure
31
Comments
4 min read
A much faster mgsub
pofigster profile
Mark

A much faster mgsub

#showdev #opensource #performance #programming
29
Comments
2 min read
After 7 Next.js 16 Caching Bugs, I Stopped Guessing and Built a System

Silent manual tag mismatch fixes
shubhradev profile

After 7 Next.js 16 Caching Bugs, I Stopped Guessing and Built a System

#nextjs #typescript #webdev #performance
23
Comments 17
7 min read
I built a free debugger because Next.js 16 'use cache' was completely invisible during development

Catches silent revalidation and placement errors
shubhradev profile

I built a free debugger because Next.js 16 'use cache' was completely invisible during development

#nextjs #webdev #javascript #performance
17
Comments 26
5 min read
Content Virtualization using the HTML <template> Element
stuffbreaker profile

Content Virtualization using the HTML <template> Element

#html #javascript #performance #ai
19
Comments 2
5 min read
Caching Layers in 2026: CDN, App, DB, Query: What Goes Where
gabrielanhaia profile

Caching Layers in 2026: CDN, App, DB, Query: What Goes Where

#systemdesign #caching #performance #architecture
11
Comments 1
10 min read
I shipped a working landing page in 14 KB. Here is every byte.
thegdsks profile

I shipped a working landing page in 14 KB. Here is every byte.

#webdev #performance #tutorial #javascript
18
Comments 1
8 min read
How a 500 MB Buffer Killed Our Archival Job — And Why Streaming Fixed It
harishteens profile

How a 500 MB Buffer Killed Our Archival Job — And Why Streaming Fixed It

#dataengineering #go #kubernetes #performance
7
Comments 1
6 min read
How to Find the Postgres Indexes Your Planner Never Picks (I Found 20 of 51)

78% index disk waste revealed by custom tools
alimafana profile

How to Find the Postgres Indexes Your Planner Never Picks (I Found 20 of 51)

#postgres #database #performance #sql
15
Comments 5
10 min read
7 Next.js 16 Caching Bugs That Compile Fine and Break Silently in Production

Custom debugger for hidden issues
shubhradev profile

7 Next.js 16 Caching Bugs That Compile Fine and Break Silently in Production

#nextjs #typescript #webdev #performance
16
Comments 15
6 min read
Lighthouse Said It Was Fast. My Users Kept Clicking the Same Button.

The role of perceived performance
shubhradev profile

Lighthouse Said It Was Fast. My Users Kept Clicking the Same Button.

#webdev #performance #nextjs #react
14
Comments 5
3 min read
How I Cut Load Time by 60% Using Next.js App Router
safdarali25 profile

How I Cut Load Time by 60% Using Next.js App Router

#nextjs #react #webdev #performance
7
Comments 4
5 min read
What you measure depends on where you draw the boundary
arkstack profile

What you measure depends on where you draw the boundary

#java #performance #benchmarks #saga
2
Comments 1
9 min read
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