Normally we would use $_SERVER[‘REMOTE_ADDR’] but unfortunately, this doesn’t work with Cloudflare. This small PHP function will let you get the visitor’s real IP address, even if you use Cloudflare or if they’re hiding behind a proxy
Passing in arguments via the command line is an extremely basic programming task, and a necessity for anyone trying to write a simple Command-Line Interface (CLI). In Node.js, as in C and many related environments, all command-line arguments received by the shell are given to the process in an array called argv (short for ‘argument values’). Node.js …
There is a case when you require to add a value or key/value pair before a specific key in an array. Here’s the simple PHP function which you can use to achieve this. If the key doesn’t exist, value is prepended to the beginning of the array
There is a case when you require to add a value or key/value pair after a specific key in an array. Here’s the simple PHP function which you can use to achieve this. If the key doesn’t exist, value is appended to the end of the array
You are collaborating on a project with a group of people, and you have defined a naming convention for git branches. You created a new branch, pushed the changes to the remote repository, and realized that your branch name was incorrect. Luckily, Git allows you to rename the branch very easily using the git branch -m command. This …
There are times when you want others to know that you designed the specific WordPress theme or develop WordPress plugin. So you would put a credit link in the WordPress footer. But if you want to take it even further, you can modify the WordPress Admin panel footer. This simple hack is an extra perk …
HOW to change the footer in your WordPress admin panel? Read More »
There are various scenario where you want to change the remote’s URL in your git repository. You can fire git remote set-url command to change/ update existing remote repository URL. The git remote set-url command takes two arguments: An existing remote name. For example, origin or upstream are two common choices. A new URL for the remote. For example: If you’re updating to …
As a plugin developer you feel frustrated when some other plugin will hijack your plugin screens with admin notices. If you are one who is feeling the same, this code snippet will help you to remove all unwanted admin notices from your plugin admin screen First you need to target admin_print_scripts WordPress action This will …
HOW to remove unwanted admin notices from WordPress admin screens? Read More »
There are various scenarios in which you want to check whether the given value is present in array or not. So, here’s the simple PHP function which we can use to check. Output of above code will be Available Now, what if we want to check whether multiple values present in an array or not. …
Today, when I went to take a screenshot of one admin screen, It also comes with “Admin Bar”. So, I realize that I don’t need an admin bar and I started looking into the code to disable Admin Bar. Finally, I came to know the solution. Disable Admin Bar for All Users Except for Administrators …
HOW to Disable WordPress Admin Bar for All Users? Read More »
There are many scenarios where you want to get Active plugins, In Active plugins information programmatically to check few dependency or show some warning message or add new features. Here are the simple custom functions which you can add to your code and start using it. get_plugins function take 2 arguments. $statusall – It will …
HOW to get active plugins, inactive plugins information in WordPress? Read More »
In Git, and most other VCS tools, branching is one of the main constructs that really make it useful for software development. These branches are almost like a new copy of your code at the current state, which can then be used to develop new code. For example, whenever you need to create a new feature, fix …
Here’s how you can create different shapes using CSS 1. Square 2. Circle 3. Oval 4. Trapezoid 5. Rectangle 6. Parallelogram 7. Triangle Up 8. Triangle Down 9. Triangle Left 10. Triangle Right Here’s the full HTML code to check
IP address: An Internet Protocol address (IP address) is a numerical label assigned to each device connected to a computer network that uses the Internet Protocol for communication. An IP address serves two principal functions: host or network interface identification and location addressing. Internet Protocol version 4 (IPv4) defines an IP address as a 32-bit number. …
Do you ever come across a need where you need to insert a value or an array after a specific key in a PHP array? If yes, did you solve it by yourself? Ok. If you don’t know the solution yet, here’s the PHP function you can simply use. Above function requires 3 parameters $array …
HOW to insert a value or key/value pair after a specific key in an array? Read More »