Arnaud Renaud arnaudrenaud

Vérifiez si Postgres est installé sur votre ordinateur :

psql --version

Lancez la console Postgres en tant que l'utilisateur postgres :

Get all image files

const allImageUrls = new Set()

// run this after each time you scroll

Before deploying your app, make sure it is ready for production (cheatsheet here).

With example commands for Ubuntu:

Provision a Linux server (for example, a virtual private server from DigitalOcean or OVH)
Log in with SSH as default user: ssh ubuntu@<hostname>

With examples for Node.js services managed with Docker Compose:

Make sure you can start each service in non-watch production mode (npm run build followed by npm run start instead of npm run dev)
Use environment variables to disable API introspection and debug-level logging (NODE_ENV=production)
If services are containerized, expose them to each other on an internal network, leaving only one gateway exposed to the host (in docker-compose.prod.yml, use expose for internal services and ports only for the gateway)
Run host-exposed services on a variable port to avoid conflict with other services that may run on the server (if your services are containerized, only the gateway needs a variable port: GATEWAY_PORT=8000)
Run the app in background mode to avoid keeping the shell busy (docker compose -f docker-compose.prod.yml up --build --detach)
Mark services with restart: always so that Docker will restart them automatically (after a reboot

	{
	"articles": [
	{
	"id": "3B8A9F8D-8E8D-43D6-BCB8-E136D3AD279D",
	"title": "A journey through internet garbage"
	},
	{
	"id": "85D4407D-496C-43BD-9B4D-93B6064B76EA",
	"title": "The Cost of Fixing Things"
	},

	const parseDate = (year, fullDate) => {
	if (!year) {
	throw new Error('arg year is missing');
	}
	if (!fullDate) {
	return new Date(year);
	}
	return new Date(fullDate);
	};
	module.exports = parseDate;

	const { readFileSync, writeFileSync } = require("fs");

	function getFormattedTime(timeMilliseconds) {
	return new Date(timeMilliseconds).toISOString().substring(11, 23);
	}

	const REPLACEMENT_PROBABILITY = 0.01;
	const REPLACEMENT_CHARACTERS = "✴⦧⦖";
	function getRandomlyReplacedText(text) {
	if (REPLACEMENT_PROBABILITY === 0) {

	const { performance } = require("perf_hooks");

	const start1 = performance.now();
	JSON.stringify({ emailAddress: "[email protected]" });
	const end1 = performance.now();
	console.log(
	`Time taken to execute JSON.stringify function is ${end1 - start1}ms.`
	);

	const start2 = performance.now();