Functional Programming in Python

We can write Python programs in functional style. However, since this language was not specifically tailored for functional programming, it would be needlessly complicated to program in a purely functional style.

In this article, I attempt to show how programs can be written in Python in a similar style to purely functional programming languages.

Easy Face Detection Using JQuery

Face detection is a computer technology being used in a variety of applications that identifies human faces in digital images.

There are a number of approaches and techniques to achieve face detection. In this post, we will be dealing with one of the easiest and simplest way of detecting face in an image, video or canvas using facedetect plugin.

Generate random integer between two numbers using JavaScript

Random number generation is the generation of a sequence of numbers or symbols that cannot be reasonably predicted better than by a random chance, usually through a random-number generator (RNG). Computer random number generators are important in mathematics, cryptography and gambling (on game servers).

In this article, we will be generating a random integer between given two numbers using JavaScript. We will be generating a random number in a given range using JavaScript Math Object.

Sending email using Gmail and Amazon SES SMTP Servers via PHPMailer

The ability to send email is one of the most desired and sometimes essential features for any modern Web Applications. From sending email for ‘Email Verification’ to sending Notifications, Invoices or Newsletter, it has so many usages.

I will discuss how to send email using PHP mail() function, its limitations and how to use PHPMailer to overcome these issues in this article. Moreover, I will also show how to send email using Gmail and Amazon SES SMTP Servers via PHPMailer.

Insert Adsense Effectively to your WordPress site without plugin

Are you planning to monetize your Wordpress site? After working so hard on your website, it would be great if the site generates revenue. The right time to apply monetization strategy is right now. So, hurry up.

In this article, I will show you how to effectively insert Google Adsense in your Wordpress site. You will know how to place Adsense code in sidebar widget, inside content, homepage and between post. Furthermore, I will show you how to manage Adsense code for smaller screen like mobile phones.

Page Caching to Improve Website Performance

A web cache is an approach for the temporary storage (caching) of web documents, such as HTML pages and images, to reduce bandwidth usage and server load. The content of a webpage can be stored in a file temporarily so that every time server receives a request, it doesn’t need to process time and again. This is termed as Page Caching.

In this article, we will be going through a simple approach for achieving Page Caching.

Implement Facebook Instant Articles using PHP SDK

Facebook Instant Article is immensely popular these days. With Instant articles, publisher can create fast, interactive articles on Facebook. In addition to this, Instant Article is a great way to monetize article.

Problem with RSS feed is it takes time to load new articles as it depends on FB end solely to fetch new articles from RSS. Sometimes, it may take long time to fetch which results in loss of revenue.

In this article, we came up with integrating Facebook Instant Articles using PHP SDK.

Image Steganography: Hiding text in images using PHP

Steganography is the art and science of writing hidden message in such a way that no one, apart from the sender and intended recipient, suspects the existence of the message.

In this article, we are implementing Image Steganography using PHP by masking Least Significant Bit (LSB) of RGB value of image pixels.