Try Catch

Submitted by joken on
Visual Basic Programming has an Exception to handle errors and other exceptional events. As a programmer, it is the best way to use a try catch to deal with unhandled exceptions. Especially when your program has disrupted the normal flow of instructions. Syntax: 
Try
    [ tryStatements ]
    [ Exit Try ]
[ Catch [ exception [ As type ] ] [ When expression ]
    [ catchStatements ]
    [ Exit Try ] ]
[ Catch ... ]
[ Finally
    [ finallyStatements ] ]
End Try
The main purpose of exceptions is to manage errors.

Training and Placement System (Java+ Ms Access)

Submitted by Raj.Sharma on
Training and placement system developed by me in Java Netbeans 7.3.1 + MS Access 2010 for the engineering students thesis submission in java. This project is very useful for beginners who wanna learn database programming in java........... Main Features are : 1. Course Entry 2. Companies Entry 3. Students 3.1. Profile Entry 3.2. Training 3.3. Placements 4. Reports 4.1. Students Training 4.2

Apple Introduces iOS 7.0.3 To Remove iOS 7 Bugs

Submitted by Saad Arif on
Not long ago, apple introduced its latest mobile operating system iOS 7 but it accompanied many bugs too. The biggest problem faced by iPhone and iPad users was battery drainage issue. This is not something that has happened for the first time with iOS update. In previous version of iOS similar bugs were found and later removed by Apple. Working on the same improvement policy, Apple has come up

Hadoop 2 adds YARN support

Submitted by jproimakis on
Hadoop will now natively support Apache’s framework for job scheduling and cluster resource management. With Hadoop’s 2.2.0 version, the first stable release offered on the 2.x build, the platform sees YARN sit on top of HDFS (Hadoop Distributed Filing System) to offer a large-scale, distributed operating system for applications dealing with big data, thus enabling simultaneous processing for

Personal Alarm Scheduler

Submitted by joken on
This application is created using visual basic 2008 and Microsoft Access for Database. And this is currently used in Technological Center in Kabankalan to monitor the time shifting in every department especially their daily chores, Scheduled prayer and exact time monitoring for every period during classes. Using this application, you can set multiple alarm. Update and Delete the said alarm date

Chapell Multimedia Player

Submitted by Capela85 on
This is a full multimedia player.With this media player you can listen to mp3 files see mpg,avi,etc videos ,save and load playlists ,order files of playlist by name, listen to webradios, listen to cd's, change music speed, change music balance, see music time elapsed or remaining, see id3 information of mp3 files, see files location, play music continously, in random mode, repeating all, repeating

Conditional Operators

Submitted by joken on
In Visual Basic, we are using Conditional Operators to evaluate a condition that applied to one or two boolean expressions. An expression returning a value if the that expression is true and a different one if the expression is evaluated as false. The logical AND and OR operators both take two operands. Each operand is a boolean expression.

NetBeans 7.4 Released

Submitted by jproimakis on
NetBeans IDE 7.4 is now available, with its HTML5 development support implemented in version 7.3, now expanded to Java EE and PHP applications, as well as support for mobile web development on Android and iOS. NetBeans IDE allows you to quickly and easily develop Java desktop, mobile and web applications as well as HTML5 applications with HTML, JavaScript and CSS. The IDE also provides a variety

Developer Tips: Bypass JavaScript’s Garbage Collections

Submitted by jproimakis on
According to Google performance expert Colt McAnlis, one of the direst problems web developers face today is JavaScript performance. JavaScript parsing engines use GC (garbage collection) for memory management, a method that allows programmers make sure memory no longer used by a program is sent back to the operating system, and though that may be helpful, memory management code in languages like
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