---
title: "#power-fx articles | Hashnode"
description: "Explore the latest #power-fx articles, tutorials, and guides on Hashnode."
url: "https://hashnode.com/tag/power-fx"
---

Tag

# #power-fx

0 posts · 0 followers

[SapotaCorp](https://hashnode.com/@sapotacorpvn) · [May 24](https://hashnode.com/posts/canvas-app-performance-delegation-caching-and-lazy-patterns/6a127cc9029687802a9c5791)

### [Canvas app performance: delegation, caching, and lazy patterns](https://sapotacorpvn.hashnode.dev/canvas-app-performance-delegation-caching-and-lazy-patterns?utm_source=hashnode&utm_medium=feed)

A Canvas app that loads in under two seconds is not an accident. It is the result of specific decisions about when to query, what to cache, and what to defer. Here are the patterns we apply when a Canvas app feels sluggish.

6 min read · [sapotacorpvn.hashnode.dev](https://sapotacorpvn.hashnode.dev/canvas-app-performance-delegation-caching-and-lazy-patterns?utm_source=hashnode&utm_medium=feed)

[SapotaCorp](https://hashnode.com/@sapotacorpvn) · [May 24](https://hashnode.com/posts/canvas-app-delegation-patterns-that-scale-past-2000-rows/6a127c0cfd145682d6d1477e)

### [Canvas app delegation: patterns that scale past 2000 rows](https://sapotacorpvn.hashnode.dev/canvas-app-delegation-patterns-that-scale-past-2000-rows?utm_source=hashnode&utm_medium=feed)

Delegation is Canvas's mechanism for pushing filters and lookups down to the data source instead of pulling everything into the client. Most makers know the yellow warning triangle; far fewer know the patterns that make delegation work in p

6 min read · [sapotacorpvn.hashnode.dev](https://sapotacorpvn.hashnode.dev/canvas-app-delegation-patterns-that-scale-past-2000-rows?utm_source=hashnode&utm_medium=feed)