Resources for Developers

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Cloud Computing: an introduction

 What is Cloud Computing? The name cloud computing comes from the traditional usage of the cloud to represent the Internet – or a wide area network (WAN) – in network diagrams or flowcharts. While the term “cloud computing” was popularized… Continue Reading →

What’s all the fuss about G Suite?

If you are working online, you must have heard about G Suite platform, Google’s cloud-based groupware that can use all necessary tools for work in one package. This platform, formerly Google Apps for Work and Google Apps for Your Domain,… Continue Reading →

Validate barcode numbers using a PHP class

Barcodes (often written as bar codes) are optical, machine-readable, representations of data; this data is usually related to the object that carries the barcode (product name, description, price, location, etc). Barcodes are used in almost every business and manufacturing environment…. Continue Reading →

Using the oEmbed protocol to embed resources

When you share media from an external source and place it on your own site, it’s called embedding and it’s normally achieved with some code. HTML iFrames (inline frames) were a common way to embed content but they are usually a… Continue Reading →

How to fix hEntry errors in Structured Data Validation tool

Why do hentry tags show as errors in the Search Console? If you are using Google’s Search Console, you may find errors related to missing hentry or when checking out the structured data tab. This is very common in… Continue Reading →

Structured Data: Helping Google find recipes and jobs

Many websites are generated from data that is stored databases; when this data is formatted into HTML code, it can be difficult for crawler engines, such as Google, Bing or Yandex, to effectively interpret this information. That’s where structured data… Continue Reading →

What is Federated Identity and why is it useful?

In Information Technology, a federated identity is the means of linking together a person’s electronic identity and attributes, stored across multiple distinct identity management systems. The notion of identity federation is extremely broad, and is continuously evolving. Identity federation involve… Continue Reading →

Youtube IFrame API: Controlling videos using JavaScript

The Youtube IFrame API allows you to embed a YouTube video player (using an IFrame to contain the video) on your website and control the player using their JavaScript API that works across IFrames. This way, you are no longer… Continue Reading →

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