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OSI: Layer 5 – Session
The session layer is the fifth layer (layer 5) of the seven-layer OSI model. The session layer provides the mechanism for the opening, closing, and managing of sessions between applications. …
JavaScript Special Characters
Just about every programming language has a list of special characters. These are characters that have a special purpose. JavaScript is no different. In JavaScript, you can add special characters …
Creating a Sitemap XML File for your Website
Sitemaps allow a webmaster to inform search engines about URLs on a website that are available for crawling. A Sitemap is an XML file that lists the URLs for a …
Centering Content with a Full Width Header and Footer
In this tutorial, we are going to cover how to create a full width header and footer for your web pages. We are also going to go over how to …
How to Host Your Own DNS and/or Webserver
On a routine basis, I come across many questions on forums related to people wanting to know how to host a web server on their private network. While there is …
How to Automatically Redirect From HTTP to HTTPS
The topic of automatically redirecting users that access your website from a non-secure connection (HTTP) to a secure connection (HTTPS) has been around for quite some time. If you search …
SQL Date Functions Overview
SQL Date functions will vary from platform to platform. It is important to know what format of the date and/or time is stored in the database so that you can …
MySQL DATE_FORMAT Function
The MySQL DATE_FORMAT function Formats the date value according to the format string. Syntax Format Description %a Abbreviated weekday name (Sun..Sat) %b Abbreviated month name (Jan..Dec) %c Month, numeric (0..12) …
Windows Server 2012 Minimum Requirements
In this article, we will take a look at the minimum, recommended, and suggested requirements for installing and maintaining Windows Server 2012. Like previous versions, Microsoft publishes the bare minimum …