Convert a PHP array into an object.

This is a short guide on how to convert an array into a PHP object.

PHP: Calculating the median value.

In this tutorial, we will show you how to calculate the median value of a set of numbers using PHP.

PHP: Changing the FTP directory.

In this tutorial, we are going to show you how to change an FTP directory using the PHP function ftp_chdir.

Log into an FTP server using PHP.

This is a beginner’s tutorial on how to login to an FTP server using PHP.

How to see who you’ve unfollowed on Facebook.

In this guide, we are going to show you how to view a list of the people that you’ve previously unfollowed on Facebook.

Subtract hours from a time and date using PHP.

In this tutorial, we will show you how to subtract hours from a date and time using PHP.

PHP: How to get the last modification time of a file.

In this tutorial, we are going to show you how to get the last modification time of a file using PHP.

How to turn off the blue LED light on Blink XT cameras.

A guide on how to disable the blue LED light on your Blink security camera.

How to parse an XML string using JavaScript.

In this tutorial, I will show you how to parse an XML string using JavaScript.

PHP: How to close a PDO connection to MySQL.

This is a PHP tutorial on how to close a PDO connection.

JavaScript: Check if a string contains a substring.

This is a tutorial on how to check if a string contains a substring using JavaScript.

How to read large files with PHP.

In this PHP tutorial, we will show you how to read large files and avoid “memory exhausted” errors.

Add hours to a date and time using PHP.

This is a tutorial on how to add hours onto a date and time using PHP.

Generating a random color with JavaScript.

In this tutorial, we will show you how to generate a random RGB color using JavaScript.

How to generate a random number with JavaScript.

This is a short tutorial on how to generate a random integer number using JavaScript.

How to calculate the percentage of a number using JavaScript.

In this tutorial, we will show you how to calculate the percentage of a number using JavaScript.

Calculating the reverse percentage with PHP.

This is a short guide on how to calculate the reverse percentage of a given number in PHP.

How to convert an MKV file into an MP4 using VLC media player.

In this guide, we will show you how to convert an MKV file into an MP4 file using the free VLC media player.

How to empty a JavaScript array.

This is a short tutorial on how to empty a JavaScript array.

JavaScript: Round a number to 2 decimal places.

This is a short guide on how to round numbers to decimal places in JavaScript.

JavaScript: Add an element to the end of an array.

This is a short tutorial on how to add an item to the end of a JavaScript array.

How to check if a JavaScript object is empty.

In this guide, we will show you how to check if a JavaScript object is empty. We’ll also provide you with a custom function that you can use.

PHP: Remove the last character from a string.

In this article, we show you how to remove the last character of a string using PHP. We also show you how to handle special characters.

Check if a value exists in a JavaScript array.

In this JavaScript tutorial, we are going to show you how to check if a certain value exists in an array.

How to delete a property from a JavaScript object.

In this tutorial, we will show you how to delete a property from a JavaScript object.

PHP: Sort array keys in a reverse / descending order.

In this PHP tutorial, we will show you how to sort array keys in descending order while maintaining the correct key-to-value associations.

PHP: Get next year’s date.

In this tutorial, we are going to show you how to get next year’s date using PHP.

How to get the current year using PHP.

In this tutorial, we will show you how to get the current year using PHP.

PHP: mssql_get_last_message returning empty string.

The other day, I came across a frustrating issue with the PHP function mssql_get_last_message.

What’s the difference between die and exit in PHP?

There are no differences between “exit” and “die” in PHP. Both of these language constructs do the exact same thing.

Converting PDF files into older PDF versions using PHP.

This is a short guide on how to convert a PDF file into an older PDF version using PHP.

PHP: Parsing a string as a float / decimal.

In this tutorial, we will show you how to convert a string into a float value using PHP.

PHP: Set custom headers with cURL.

In this guide, we will show you how to easily modify HTTP request headers using PHP’s cuRL extension.

PHP: Send a 503 Service Temporarily Unavailable header.

In this tutorial, we will show you how to return a “503 Service Temporarily Unavailable” status code using PHP.

PHP: Check if date is a leap year.

In this tutorial, we are going to show you how to detect leap years using PHP.