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Task Progress Tracker - Backendless Typing CST Test

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Task Progress Tracker — Backendless Code

Tracks tasks with progress percentage, using Backendless to store and update their status.

// Initialize Backendless
Backendless.initApp("YOUR-APP-ID", "YOUR-API-KEY");

const TaskTable = Backendless.Data.of("Tasks");

async function addTask() {
	const name = document.getElementById("taskName").value;
	await TaskTable.save({ name, progress: 0 });
	loadTasks();
}

async function updateProgress(id, value) {
	const task = await TaskTable.findById(id);
	task.progress = value;
	await TaskTable.save(task);
	loadTasks();
}

async function loadTasks() {
	const tasks = await TaskTable.find();
	const list = document.getElementById("taskList");
	list.innerHTML = "";
	tasks.forEach(t => {
		const li = document.createElement("li");
		li.textContent = `${t.name} - ${t.progress}%`;
		list.appendChild(li);
	});
}

document.addEventListener("DOMContentLoaded", loadTasks);

Backendless Language Guide

Backendless is a no-code and low-code backend platform that provides ready-to-use server-side infrastructure for mobile, web, and desktop applications, including database management, APIs, authentication, messaging, and hosting.

Primary Use Cases

  • ▸Backend for mobile and web apps
  • ▸Real-time chat and collaboration apps
  • ▸User authentication and authorization
  • ▸Push notifications and messaging
  • ▸Serverless cloud logic for custom workflows

Notable Features

  • ▸Visual database and schema management
  • ▸API generation and REST/GraphQL endpoints
  • ▸User authentication and role-based access
  • ▸Push notifications and messaging services
  • ▸Serverless cloud code (logic) execution

Origin & Creator

Backendless was founded by Mark Piller and the Backendless team to provide a full-featured backend-as-a-service (BaaS) platform that simplifies app development and accelerates deployment.

Industrial Note

Best suited for developers, no-code creators, and teams needing scalable backend services including real-time data, APIs, push notifications, and serverless logic without managing infrastructure.

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