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Definition: Shoulder Surfing

To look over someone’s shoulder in an attempt to see what they are doing. May be done with or without the user’s permission to “look on”. If the person does it without the user’s permission and/or...

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Definition: Null Value

A null value is where there is no value for a variable. While 0 (zero) shows there is no numeric value to a number, and is used as a placeholder, null is even less than that. It has literally no value...

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What is a Content Management System

At its base level, a content management system (CMS) manages your content. However, that merely realigns it’s name. Content management systems vary in complexity and price. At the low end you will find...

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What is WordPress

WordPress is a mid-level CMS. It offers some of the complex features of high end CMSes, but stays relatively easy to use like some of the low level CMSes. As a web application, you must run WordPress...

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What is a Database?

In the most simplest of terms, a database is a piece of software used to store information. The database program is responsible for ensuring that data, or information if you prefer, is stored correctly...

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Relational vs Non-Relational Databases

We’ve already looked at databases. However, you might be interested to know a little more about the two most common types of databases, relational and non-relational. Relational Databases A relational...

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Types of Web Developers

When people talk about web development roles, you often here about three types of web developers, Front End, Back End, and Full Stack. Let’s look at what each of these means. Front End A Front End...

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What is a CMS

At its base level, a content management system (CMS) manages your content. However, that merely realigns its name. A content management system will, as a minimum, perform several key tasks: Allow you...

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