Learn SOLID-JS with Real Code Examples

Fine-grained updates only re-render affected parts

Use memos to optimize expensive computations

Prefer signals over stores for simple states

Avoid unnecessary closures inside effects

Streaming SSR improves TTFB

Solid escapes HTML by default in JSX

Avoid `innerHTML` unless sanitized

Use secure APIs for authentication

Follow standard web security best practices

Ensure dependencies are updated regularly

Profile signals and effects

Use Web Vitals tracking

Monitor hydration performance

Debug reactive flows

Use browser performance tools

Use eslint + prettier

Follow Solid style guide

Test components with Vitest

Use typed signals with TypeScript

Split logic using reusable primitives