deno.tar.gz

deno_code

deno_unit_test_author

deno_spa

deno_spa_5200

deno_spa_server

deno_compile

deno_install

deno_spa_copy1

deno_spa_copy2

deno_spa_copy3

Deno is a runtime environment for JavaScript and TypeScript. Since it’s built to improve upon the earlier version of Node.js, Deno offers significant upgrades to improve security and real-world performance while offering developers modern instrumentation.

In this course, you’ll discover Deno’s main features and explore its similarities and differences in relation with Node.js. You’ll then be led through a series of detailed project examples and practical code exercises to master its runtime.

By the end of the course, you’ll be ready to create professional, highly performant JavaScript or TypeScript applications with Deno.

Master the Deno JavaScript Runtime

**(True or False)** Both Deno and Node.js are written using Rust.

(True or False) Both Deno and Node.js are written using Rust.

**(True or False)** Both Deno and Node.js use the Google v8 Engine.

(True or False) Both Deno and Node.js use the Google v8 Engine.

**(True or False)** We can use Typescript or JavaScript in Deno. However, if we write code in Typescript, we must compile it before running it with the command:
```
deno run --allow-read <script_file>
```

(True or False) We can use Typescript or JavaScript in Deno. However, if we write code in Typescript, we must compile it before running it with the command:
<pre><code>deno run --allow-read &lt;script_file&gt;
</code></pre>

**(True or False)** Deno has a minimal built-in set of modules, which ensure great performance and excellent computation speed. However, this requires us to import 3rd party libraries for tasks like *testing* or *linting*.

(True or False) Deno has a minimal built-in set of modules, which ensure great performance and excellent computation speed. However, this requires us to import 3rd party libraries for tasks like testing or linting.

**(True or False)** Deno is safer than Node.js.

(True or False) Deno is safer than Node.js.

Deno Quiz

Deno Quiz

Test what you;ve learned so far with a simple quiz about Deno's core concepts.


Quiz: Test your Deno Knowledge

Test what you;ve learned so far with a simple quiz about Deno's core concepts.

__default

Quiz: Test your Deno Knowledge