To redirect the URL addresses of your domain from HTTP to HTTPS, add the following code at beginning in the .htaccess file.
- It is a 301 redirect, good for SEO.
Options +FollowSymLinks
RewriteEngine On

RewriteCond %{HTTP:X-Forwarded-Proto} !https
RewriteCond %{HTTPS} off
RewriteRule (.*) https://%{HTTP_HOST}%{REQUEST_URI} [R=301,L]

Make URL address without www

If you also want to make all the URL addresses of your website without www, add the following code in .htaccess.
- Replace "domain_name" with the name of your domain.
RewriteCond %{HTTP_HOST} ^www.domain_name.net
RewriteRule ^(.*)$ https\:\/\/domain_name.net\/$1 [R=301,L]
- Make sure that the links in the pages of your website are with the New Address.

Daily Test with Code Example

HTML
CSS
JavaScript
PHP-MySQL
Which HTML5 tag is indicated to be used as container for menu with navigation links in Web site?
<section> <nav> <article>
<nav><ul>
 <li><a href="http://coursesweb.net/css/" title="CSS Course">CSS Course</a></li>
 <li><a href="http://www.marplo.net/jocuri/" title="Flash Games">Flash Games</a></li>
</ul></nav>
Which CSS property shifts an item horizontally to the left or right of where it was?
text-align clear float
.some_class {
  width: 30%;
  float: left;
}
Click on the Math object method which returns x, rounded downwards to the nearest integer.
Math.ceil(x) Math.abs(x) Math.floor(x)
var num = 12.34567;
num = Math.floor(num);
alert(num);       // 12
Indicate the PHP function which returns the number of characters in string.
mb_strlen() count() stristr()
$str = "string with utf-8 chars åèö";
$nrchr = mb_strlen($str);
echo $nrchr;        // 30
htaccess - Redirect URL address from HTTP and WWW to HTTPS

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