Category Archive: Computer Science

Mostly programming and coding work related to PHP, HTML, Java, C#, Python and any other that I come across. May also include consumer level articles.

May 16 2016

Database Management System for Online Ticket Sales

Database Management System (DBMS) of online ticket sale for the stage play “Kusa-Paba” at the University of Calgary Theater. Abstract and Project Description The University of Calgary Theater has 500 available seats. This particular DBMS is built to allow users to order and purchase tickets online. Tickets sold by agents can also be entered to …

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Permanent link to this article: http://sanuja.com/blog/database-management-system-for-online-ticket-sales

Apr 25 2016

Maximum Input Variables WP Error

The max_input_vars limitation error is a very common issue that most WordPress web developers and website owners may encounter at some point in their career. Few days ago, my website also experienced the same problem. The solution is very simple; increase the value assigned to max_input_vars in the PHP configuration file on the web server. …

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Permanent link to this article: http://sanuja.com/blog/maximum-input-variables-wp-error

Jan 25 2016

Recover Data from Internal Hard Drives

Computers are made of multiple different components. Not all components are vital to operations of a computer. For example, failure of a disk drive (DVD/BlueRay) would most likely have little to no impact on other functions of a computer. But failure of a vital component such as the processor, power supply or malfunctioning of a …

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Permanent link to this article: http://sanuja.com/blog/recover-data-from-internal-hard-drives

Sep 02 2015

Installing a router and routing basics

Modem, Router and Modem-Router combination The term routing has been in used long before the Internet age. In the past, routing refers to distribution of mail or landline (traditional) phone calls through mail sorting centers or telephone switching centers. Today, a router is an electronic networking device that acts as the “middle guy” between two …

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Permanent link to this article: http://sanuja.com/blog/installing-a-router-and-routing-basics

Nov 01 2014

How to fix WP Error Establishing a Database Connection

The Error Establishing a Database Connection error is a very common issue on WordPress. This issue is caused by a connection failure between the WordPress CMS and the SQL database. Here is a simple guide to fix the problem. Finding the cause This can be caused by several issues. If you are getting the same …

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Permanent link to this article: http://sanuja.com/blog/how-to-fix-wp-error-establishing-a-database-connection

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