INFORMATION TECHNOLOGY PROJECT 1 DOCUMENTATION
CAMPUS EVENT NOTIFIER (XULER)
MADAM ARSHLEY SHISOKA
MAY 4th, 2015.
GEORGE NJUGUNA MBURURE - BIT/0001/12
I.T. PROJECT 1 DOCUMENTATION.
I declare that this pro
Lets Learn Java
Chapter 4-Arrays,Strings and control flow
CHAPTER 4-Arrays, Strings and control flow statements
4.1.1 Creating and Using Arrays.1
4.1.2 Declaration of arrays.2
4.1.3 Creating an Array.2
4.1.4 Accessing an Array Elem
Introduction to Inheritance
Inheritance is the process by which a new class is created from another class. The new class is
called the subclass and the original class is called the super class.
A subclass automatically has all the instance variables and m
Often a program needs to bring in information
from an external source or to send out
information to an external destination.
The information can be anywhere: in a file, on
disk, somewhere on the network, in memory,
or in anothe
II. Basic Web Concepts
HTML, SGML and XML
MIME Media Types
A Uniform Resource Identifier
(URI) is a string of characters
in a particular syntax that
identifies a resource:
a file on a server,
Data and Signal
Page 2 of 13
Specific Instructional Objectives
At the end of this lesson the students will be able to:
Explain what is data
Distinguish between Analog and Digital signal
Explain the difference between time a
Boolean Algebra and Digital Logic
George Boole was a mathematician and logician who developed ways of expressing logical
processes using algebraic symbols, thus creating a branch of mathematics known as
symbolic logic, or Boolean algebra. It
CSC 211 PRINCIPLES OF OPERATING SYSTEMS
An operating system (OS) is a program that manages the computer hardware.
Also, it provides a basis for application programs and acts as an intermediary between the
computer user and the hardware.
1. What is a Socket?
A socket is one end-point of a two-way
communication link between two programs
running on the network.
Socket classes are used to represent the
connection between a client program and a
The java.net pac
I. Basic Network Concepts
A network is a collection of computers
and other devices that can send data to
and receive data from each other.
A network is often connected by wires.
/lets check if there's a new ticket post.
$query = "SELECT * FROM ost_ticket WHERE new = 'Y' limit 1
$result = $stmt->execute();
catch (PDOException $e
Accessing the MySQL Server
> Command Line
> GUI Tools/MySQL Workbench 5.2
Creating Your First Database
> Adding/Importing Data
> Basic Commands/Queries
1.1 Basic concepts
Data are streams of raw facts representing events occurring in organizations or the physical environment
before they have been organized and arranged into a form that people can understand and use.
Information is data t
JAVA LANGUAGE BASICS
In order to write programs we need to learn some of the many traditional feature of the
Java program language, including variables, operators, and control flow statements.
You use variables in your program to hold dat
PCTI Limited - A Unique Name for Quality Education
HTML EXERCISES FOR PRACTICE IN LAB
Steps to Solutions:
Open the notepad from Start->Programs->Accessories->Notepad
Write all required tags between < and > symbols
Save the file with in double quotes, and
Lets Learn Java
Chapter 2: Java Programs
CHAPTER 2: Java Programs Structure
2.1.0 Creating a simple Java Application.1
2.1.1 Create a Source File.2
2.1.2 Compile the Source File.3
2.1.3 Some common errors in Java.3
2.1.4 Run t
1.1. Anatomy & Syntax of CSS
1.2. How CSS works
1.3. Linking CSS to HTML
2.2. The Element selector
2.3. The Class selector
2.4. The ID selector
2.5. Grouping selectors
3. Advanced Selectors