Ariel E. Isidro

TCP/IP

Ariel E. Isidro — Tue, 01 Jun 2010 12:34:24 +0000

Transmission Control Protocol/Internet Protocol TCP/IP is the communication protocol for the Internet. It defines how devices should be connected in order to connect to each other. Learning this protocol suite is essential in studying data communications. The following videos vividly illustrate the topic: TCP/IP Part 1 TCP/IP Part 2 Technorati Tags: IP, TCP, TCP/IP

Computer Networking

Ariel E. Isidro — Tue, 01 Jun 2010 10:23:03 +0000

A network is a an interconnection of different or similar devices that communicates with one another. A system as simple as one computer and a printer is technically a network. But how do these devices communicate? The following videos teach us different topics related to computer networks: Introduction to Networking Networking Basics Network Topology OSI [...]

Learning Network Protocols

Ariel E. Isidro — Tue, 01 Jun 2010 07:59:11 +0000

When I went to the Middle East for the first time, I can only speak English and Filipino. Needless to say, It was difficult for me to communicate with those who hardly spoke English. There were times that, I have to roam around the area by myself to procure something. Thus, doing this was difficult, [...]

How to Setup Network Interface Card and Static IP Address

Ariel E. Isidro — Thu, 27 May 2010 14:00:35 +0000

Whenever I boot my virtualbox machine, I have to reassign the static ip address that I’ve already configured. The interface that I’ve previously used isn’t active or down in every boot. This made extra unnecessary configuration!!! ifconfig After booting, I type ifconfig. Suprisingly, the configured ethernet card isn’t available! ifconfig The figure above shows my [...]

How to Edit the Contents of the Web Pages

Ariel E. Isidro — Tue, 04 May 2010 07:31:56 +0000

The easiest way to edit the contents of your web pages is to designate users with editor access levels. Once created, the users can follow the steps described below: Locate the login form of the website. In most web sites, the login form is located at the front or home page or in all pages. [...]

Joomla Front-End User Access Levels

Ariel E. Isidro — Tue, 04 May 2010 07:10:06 +0000

There are four (4) access levels that can be assigned to users/viewers of your pages written using Joomla, each with different access capabilities. However, the higher levels inherit the capabilities of the lower levels. In addition, the users must login in order that access level be recognized by the system. the levels are categorized and [...]

Hello world!

Ariel E. Isidro — Wed, 28 Apr 2010 07:20:38 +0000

Welcome to WordPress. This is your first post. Edit or delete it, then start blogging!

How To Install Joomla! in Ubuntu Server

Ariel E. Isidro — Fri, 04 Dec 2009 21:24:53 +0000

Joomla! is one of the most popular, widely used, and award-winning Content Management System. It allows users to build complex websites with ease. And it is available for free to all users. I have included this as part of learning activities of my students, and since then, I’ve received positive feedback. Several issues were discovered [...]

Finally, I've Got the Chance to Lecture on Project Management

Ariel E. Isidro — Fri, 14 Aug 2009 18:23:25 +0000

Since I started as Industry Lecturer at the Technological Institute of the Philippines, and after knowing that Computer Engineering students creates project, for most of the courses, I’ve began to look for the opportunity to lecture on how to manage and monitor projects more effectively. That goes without saying that the most effective way is [...]

How to Install LAMP in Ubuntu

Ariel E. Isidro — Sun, 02 Aug 2009 18:56:09 +0000

LAMP is a collaboration of various open source applications. LAMP which stands for Linux, Apache, MySQL and PHP/Perl/Python is widely used in hosting popular dynamic web pages. Linux is the open source operating system created by Linus Benedict Torvalds while he was a computer science student at University of Helsinki. It has gained popularity and [...]