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Graphic design relies on a set of visual elements that, when combined, create compelling and effective compositions. These elements are the building blocks of any design and work together to convey messages, evoke emotions, and achieve specific goals. Here are the core visual elements:
- Definition: A line connects two points and can be straight, curved, dashed, or irregular.
- Purpose: Defines boundaries, guides the viewer's eye, creates patterns, or conveys movement.
textarea.jsx
'use client';
import { useState } from 'react';
Supabase Middleware public and private route
import { createServerClient } from '@supabase/ssr';
import { NextResponse, type NextRequest } from 'next/server';
export async function updateSession(request: NextRequest) {
try {
let supabaseResponse = NextResponse.next({
request,
Neon and Supabase are both platforms that utilize PostgreSQL databases but cater to different development needs. Here's a comparison to help you understand their distinctions:
Neon: Serverless PostgreSQL
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Architecture: Neon separates compute and storage, offering a serverless PostgreSQL experience with features like autoscaling and the ability to scale to zero during inactivity.
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Features:
- Branching: Supports instant database branching, facilitating efficient development workflows.
- Auto-Scaling: Automatically adjusts resources based on demand, enhancing cost efficiency.
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Compatibility: Maintains high compatibility with standard PostgreSQL, ensuring seamless integration with existing tools and applications.
When you work with third-party services or external APIs (like weather services, payment gateways, or any other external data source), they often provide you with an API key or some form of authentication. This key is sensitive information—like a password—that allows access to the service.
If you’re fetching data directly from the client side (for instance, a React or Vue application running in the user's browser), you would need to expose this API key to make calls to the third-party service. However, if this key is visible in the client code, anyone who views your client-side code could potentially see and misuse it.
To protect this sensitive information, it’s best practice to create a server-side API layer. This means: