Showing posts with label Programming. Show all posts
Showing posts with label Programming. Show all posts

Friday, 9 September 2016

Library Management System with Source Code Dev in JAVA + MS Access Database

This article aims to help and provide a guide line for  ICT students who may wish to take up a project on Library management system for their final year project.


A library management system, also known as an automated library system is software that has been developed to handle basic housekeeping functions of a library. 
  • It’s a well organized software solution for a library. 
  • It help to provide information on any book present in library to the user as well as staff member. 
  • It keeps a track of book issued, returned and added to library


Below is a sample and complete source code of a Library management system developed with JAVA programming language and uses Ms Access database




Guide:
  • Ensure you have java installed on your Pc
  • Connect the database LibraryMs given in the project folder from Control panel ODBC
  • When the database is connected, double click on the LibraryMS
  • Source code is given you can modify the project by yourself to add new functionality




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Wednesday, 22 June 2016

Apple, Microsoft and Google teach coding skills to kids.

Apple CEO Tim Cook at its developers conference on Monday announced Swift Playgrounds, a new iPad app to teach coding to kids.


Apple describes Swift Playgrounds as “a revolutionary new app for iPad that makes learning Swift interactive and fun.” Swift is a programming language created by Apple and used to build many of today’s iOS apps. But, as CNET points out, Microsoft and Google have their own initiatives to help kids learn to code.
Swift Playgrounds will be in the Apple App store.


Teachers and schools looking for new opportunities to get students exposed to computer science may like Swift Playgrounds as an option. 
So far, only one in four schools offer computer science classes to students, according to Code.org.
States, though, are beginning to consider adding new curricular requirements across the K-12 spectrum. In California, there is support for including computer science in the Next Generation Science Standards, which have followed up the Common Core’s unified national focus on math and English Language Arts. 
Georgia, Texas, and New Jersey are among the states that already have K-12 computer science curriculum standards, but they remain in the distinct minority






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Thursday, 16 June 2016

JAVA and .NET which is the best?


So many programmers have been unable to determine the best language between Java and .NET
Here are few advantages of Java and .net, l believe this would aid you make the comparison yourself.

Java™ has significant advantages over that make it suitable for just about any programming task.
The advantages of Java are as follows:
·         Java is easy to learn.
Java was designed to be easy to use and is therefore easy to write, compile, debug, and learn than other programming languages.
·         Java is object-oriented.
This allows you to create modular programs and reusable code.
·         Java is platform-independent.
One of the most significant advantages of Java is its ability to move easily from one computer system to another. The ability to run the same program on many different systems is crucial to World Wide Web software, and Java succeeds at this by being platform-independent at both the source and binary levels.
Because of Java's robustness, ease of use, cross-platform capabilities and security features, it has become a language of choice for providing worldwide Internet solutions.

The .Net Framework offers a number of advantages to developers
Below are few advantages of .Net Framework

·         Consistent programming model
·         Direct Support for Security
·         Simplified Development efforts
·         Easy application deployment and Maintenance
·         Assemblies

ü  Consistent programming model : With .Net accessing data with a C# and VB.Net very similar apart from slight syntactial differeneces. Both the programs need to import the System.Data namespace, both programs establish connection with database and both programs run a query and display the data.
ü  Direct Support for Security : .Net framework enables the developer and the system administrator to specify method level security.
ü  Simplified Development efforts: The .Net Framework simplifies debugging with support for Runtime diagnostics.
ü  Easy application deployment and Maintenance : The .Net Framework makes easy to deploy applicaitons.The .Net Framework handles the details of locating and loads the components.

ü  Assemblies: Assembly is elementary unit in a framework application. It performs various functions in programming with the .Net Frame work. Every computer that has the .Net Framework installed with have the Global Assembly Cache.

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