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Monthly Archives: June 2011

An Immortal Java World: All about Java and J2EE Web Programming

June 28th, 2011

Java is an object-oriented language, which is a common synonym to most complex solutions. It regularly serves as a new way to solve complex business and web solutions. The significant aspect of Java is J2EE. J2EE web programming is another name for Java programming’s enterprise edition. J2EE web development is common on variety of devices. It forms its existence on embedded devices, mobile phones, large enterprise servers and super computers.

Java web applications via Applet

J2EE professionals have left their mark everywhere in mobile phones, web servers and enterprise applications. Java applet is yet another form. Java applets are a special kind of code that allows improved functionality while browsing the web. When Java was developed, nobody knew in which direction it would go. It started with embedded application but worked quite slow. Java web applications made a foray with Java applets.

Java applet is written using Java programming language. It can be included in an HTML page. How does it work? It is simple to get Java applet working. The moment you include it in your HTML page and try to view an applet-enabled page, it transfers all the code to your system and browser executes it via its JVM (Java Virtual Machine).

J2EE web development: Technicality and scope

Java Enterprise Edition (J2EE) is the most famous Java architecture used in modern scenario. J2EE web programming is completely distinguished from Java Standard Edition (Java SE). It has attained an unbeatable position when it comes to enterprise application building and J2EE Web Application Development. J2EE is indomitable because of its functionality to deploy. It is fault-tolerant and contains added libraries, which makes it simple to run modular components on application server.

This is a preview of An Immortal Java World: All about Java and J2EE Web Programming. Read the full post (395 words, estimated 1:35 mins reading time)

How to Get The Best Antivirus Support

June 25th, 2011

Computers have effectively changed our lifestyle but they are always prone of virus intrusion. As their importance is increasing a proper protection for them is also required. A virus can intrude into a computer through any data storage device which carries infected data and comes in contact with the system. If a computer is connected to a network, chances of virus intrusion become very high if it is not protected by effective antivirus software. The Internet has changed the whole method of communication and now the world seems as an area without boundaries. In this scenario chances of virus intrusion in a computer connected with the Internet have become very high.

What is a computer virus?

A computer virus is not like of a virus which infects a human body. A computer virus is a program that can copy itself and infect a computer. A computer virus is also called malicious software or malware. There are many kinds of malware also that can not reproduce themselves but can infect the computer. If files on a network file system get infected by computer virus, chances of spreading of virus will become very high because that file system is accessed by other computers too.

What is Antivirus software?

This is a preview of How to Get The Best Antivirus Support. Read the full post (475 words, estimated 1:54 mins reading time)

Guide to Network Hard drives

June 23rd, 2011

There are people that have always asked when prompted why they need to have a network hard drive with them. Well, the service that you can get from such a device by far outclasses whatever reason you would have for not having network attached storage with you. Network hard drives serve you with a lot of uses, from storage to backup, of which you are definitely going to find useful in the course of your computer usage, which is definitely throughout the course of your lifetime.

Some of the things that you must however have in mind about the network hard drive include the fact that there are those that have to be used with power for them to be fully functional, while there are also those that can go without power, which are usually referred to as plug and play in some spheres. Whichever of these network hard drives you decide to use, the choice is yours, and all we can do is to push you in the right direction in as far as network hard drives are concerned.

A good example of a network hard drive that you could consider buying is the Western Digital My Book World Edition II network hard drive. This network attached storage device comes with a gigantic 2 TB of network storage space, not to mention the sleek design of which it is made. Though there are a lot of network hard drives available in the market, this hard drive is definitely one of a kind, and it is one of the few that you need to make sure you get your hands on. This network hard drive though designed to provide you with a lot more space off your computer, is meant to increase the functionality of your computing ability while at the same time ensuring that you get nothing but the best performance from your computer.

This is a preview of Guide to Network Hard drives. Read the full post (517 words, estimated 2:04 mins reading time)

Data Deduplication Backup and Compression Money Saving Techniques

June 17th, 2011

DATA DEDUPLICATION BACKUP AND BACKUP COMPRESSION
Data deduplication backup works similarly with compression when it comes to function – to minimize cost on storage. However, while a sound information system requires saving in terms of financial aspect, the quality of the backup should never be compromised. Consider these data about compression and data deduplication before deciding which storing technique to avail.

Under compression, storage is maximized through converting the files into smaller-sized forms. Identical portions are removed in order to make this possible. Unix, Winzip, and Compress are just among the compression technologies that are widely used nowadays. When it comes to the hardware, tape drive compression is usually done to improve its speed.

Compression of database and backup can also be done on SQL servers in order to save storage space. The tables and indexes are primarily compressed in order to the save space on database. This can be done upon the creation of tables or index. Nonetheless, compression requires more than time and effort. It is also more costly compared to decompression. As such, Microsoft does not really encourage compressing tables and indexes smaller than the whole database or in case tables are used for DML functions.

For SQL servers, backup compression still needs to be activated. For it to work, there is a need to touch the manipulation sp_configure. This leads to a faster backup and retrieval procedure.

This is a preview of Data Deduplication Backup and Compression Money Saving Techniques. Read the full post (352 words, estimated 1:24 mins reading time)

Compare – Shared Vs Reseller Hosting

June 13th, 2011

So, you want to set up a website. Your first and foremost decision is to chose between buying a web server and all the supporting materials along with a network technician to run it for you, or to find a company whose business is to run websites and pay them a monthly fee to host your website on their equipment. This question, at least is a no-brainer: unless you are a big company going online for the first time (almost unheard of these kinds of days), you can not afford the capital investment to set up your own web server infrastructure. So you chose to rent server space of a web hosting company. Simple, right?

Not really. Once you begin shopping around for web hosting services, they have several different opportunities to choose from. One of the mostly big decisions to make is if you want shared or reseller web hosting. But how exactly is the difference?

In a nutshell, the change is scale. In shared hosting, you rent server space for a single website with a single domain name. You would pay a separate monthly fee for every additional website you set up. With reseller hosting, you rent a large amount of server space, divide it up among as a multitude of websites as you need, and then have the opportunity to resell the left during server space to other people to set up websites-essentially making you a hosting subcontractor. So which option should you choose? There are advantages and disadvantages to both, and we’ll examine each below.

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