February 13, 2023

How To Scan a URL for Malicious Content and Threats in Java

At this point, we’ve all heard the horror stories about clicking on malicious links, and if we’re unlucky enough, perhaps we’ve been the subject of one of those stories.

Here’s one we’ll probably all recognize: an unsuspecting employee receives an email from a seemingly trustworthy source, and this email claims there’s been an attempt to breach one of their most important online accounts. The employee, feeling an immediate sense of dread, clicks on this link instinctively, hoping to salvage the situation before management becomes aware. When they follow this link, they’re confronted with a login interface they’re accustomed to seeing – or so they believe. Entering their email and password is second nature: they input this information rapidly and click “enter” without much thought.

February 13, 2023

Wix Domains: Everything You Need to Know About Website Domains in Wix

If you're new to Wix and looking to create an impactful presence on the web, one of the most critical steps is figuring out how Wix domains work and how to pick the best option for your site. This article will look at Wix domains, what a domain name is, the benefits and drawbacks of getting one through Wix, and how you can add a domain name to your Wix site.

February 13, 2023

8 Awesome Source Code Management Tools to Keep In Check

Looking for the best Source code management tools to boost your productivity? Well then, here I have collected the best eight SCM Tools that you will definitely find noteworthy.

Before we move further, let's learn a bit about source code management tools and the advantages of using one.

February 13, 2023

Time For Me To Fly… To Render

The Gartner hype cycle, illustrated below, can be applied to most Aspects of technology:

As new innovations enter their respective cycles, expectations are eventually realized—leading to some level of adoption. The goal for every innovation is to reach the plateau of productivity where consumers have determined that the reward of adopting the innovation far outweighs any known risks.

February 13, 2023

How To Get a User’s IP Address With PHP

In PHP, there are several methods to retrieve a user’s IP address. We will explore two of those ways in this article.

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The most reliable way to get a user’s IP address in PHP is to use the $_SERVER superglobal variable.

The $_SERVER superglobal variable contains information about the server environment, including the user’s IP address. Here’s an example:

<?php
$ip = $_SERVER['REMOTE_ADDR'];
echo $ip;
?>

The $_SERVER['REMOTE_ADDR'] element returns the IP address of the client (i.e., the user’s device) that is making the request to the server. This method works well for most cases, but there are a few situations where it may not return the correct IP address, such as when the user is behind a proxy server or using a VPN.

To handle these cases, it is recommended to use the following code to get the user’s IP address:

<?php
function get_client_ip() {
    $ip = '';
    if (isset($_SERVER['HTTP_CLIENT_IP'])) {
        $ip = $_SERVER['HTTP_CLIENT_IP'];
    } elseif (isset($_SERVER['HTTP_X_FORWARDED_FOR'])) {
        $ip = $_SERVER['HTTP_X_FORWARDED_FOR'];
    } else {
        $ip = $_SERVER['REMOTE_ADDR'];
    }
    return $ip;
}

$ip = get_client_ip();
echo $ip;
?>

In this code, we first check if the $_SERVER['HTTP_CLIENT_IP'] element is set. If it is, we use its value as the user’s IP address. If not, we then check if the $_SERVER['HTTP_X_FORWARDED_FOR'] element is set. If it is, we use its value as the user’s IP address. If neither of these elements is set, we use the $_SERVER['REMOTE_ADDR'] element as the user’s IP address.

This method provides a more robust solution for retrieving the user’s IP address, as it takes into account the possibility that the user may be behind a proxy server or using a VPN.

Learn more here.