Nodejs Course

Node.js is a free, open source server framework that can run on various platforms (Windows, Linux, Unix, Mac OS X, etc.), and allows you to run JavaScript on the server. It uses asynchronous programming.
- In this course I add tutorials with the things I learn about Node JS from various resources I find on the internet.

What Can Node.js Do?


Node.js logo

References:

- Node.js Full Documentation
- Pure JavaScript Client implementing the MySql protocol
- Node.js w3schools Tutorial

Daily Test with Code Example

HTML
CSS
JavaScript
PHP-MySQL
Click on the tag that creates a cell in table
<tr> <span> <td>
<table></tr>
  <td>Cell-1</td><td>Cell-2</td>
</tr></table>
Indicate the CSS property used to specify a background image for an element
background-color background-image color
h3 {
  background-image: url("image.jpg");
}
What instruction can be used to parse all the array items?
for() [) object()
var arr = [1, "ab", "CoursesWeb.net"];
for(var i=0; i< arr.length; i++) { alert(arr[i]); };
Indicate the PHP instruction used to traverse an associative array.
for() foreach() if()
$arr =["k1"=>"v1", "k2"=>"v2", "k3"=>"v3");
foreach($arr AS $k => $v) { echo "<br/>". $k ." - ". $v; }
Node.js Course

Last accessed pages

  1. JavaScript Course - Free lessons (21442)
  2. jQuery Course (1944)
  3. Simple Admin Login PHP Script (6126)
  4. CSS Course - Free lessons (13371)
  5. Download PHP-MySQL resources (712)

Popular pages this month

  1. Courses Web: PHP-MySQL JavaScript Node.js Ajax HTML CSS (810)
  2. querySelector and querySelectorAll (438)
  3. Read Excel file data in PHP - PhpExcelReader (404)
  4. PHP-MySQL free course, online tutorials PHP MySQL code (378)
  5. JavaScript Course - Free lessons (292)