OS Interview Questions

Sygate Personal Firewall is more than an advanced, user-friendly personal firewall -- it is a bi-directional intrusion defense system. Sygate Personal Firewall ensures your personal computer is completely protected from malicious hackers and other intruders while preventing unauthorized access from your...

Oracle Siebel CRM is a powerful online tool for small businesses and enterprises. Any business setting that requires data management and interaction with customers will find this tool for CRM as a complete solution for their business processing needs. This form of customer management tool was developed...

If you're going to build a Facebook application, then you're going to need access to the Facebook API, and to do that, you'll have to download the client libraries onto your server. In order to do this, you'll need to go to the developers' page—remember that you can use the URL http://developers.facebook.com,...

WAMP SERVER WAMP is an acronym for Windows, Apache, MySQL and PHP. It is a combination of independently created software’s bundled together into a SINGLE installation package to set up a SERVER on your machine with out any hassles. It comes with the GPL License. Apache HTTP Server: Widely...

Risk analysis can be broken down into two broad methods, and these methods are qualitative and quantitative. The qualitative method for risk analysis is designed for the purpose of enhancing one's awareness of potential problems, and can assist one in analyzing these risks. Quantitative risk analysis...

Computerization has become an integral part of human life in the modern world and so is the software that runs them. Human interactions with these systems software are very complex. Modern appliances and gadgets at home, cars, banks, factories, schools, airplanes, and critical life-support devices...

In week 6 of our Oracle 9i training course we will be learning about Data types with the differences between different Oracle versions, creating tables, altering tables, dropping tables, Integrity constraints supported by Oracle, Inserting records, Modifying the records and deleteting the records....

SQL Server 2000 Analysis services comes with certain features that optimize performance without the intervention of the Administrator. The Storage Engine is optimized by incorporating the following features;Record size and Data types should be kept as short as possible in the Fact tables and should only...

Introduction: We all talk about webservices, webservices can do this and webservices can do that. But when we are asked to make one, we hesitate. Maybe it's because we never made a webservice before, and all the time playing with Webforms and Windows Forms or even Console Applications. By the way, I...

This is the first article on the Bluetooth Technology by Nupur Mittal.  Bluetooth is a high-speed, low-power microwave wireless link technology, designed to connect phones, laptops, PDAs and other portable equipment together with little or no work by the user. Connective convenience Unlike infra-red,...

With the burst of information technology that is becoming a part of the dominant culture throughout the world, are programs that are designed to help those in this area to grow in knowledge.  By understanding the different technologies that are available, one is able to use them and implement new...

ERP system takes a lead role because of some of the following reasons: Many large corporations use several different and separate information systems, often because they have merged with and/or acquired other companies with varied systems. An ERP system integrates these separate information systems...

Not only in united states over the world there are more than 7500 customers in over 90 countries have chosen SAP and therefore a leading global provider of client/server business software solutions. Also 34% of SAP's customers worldwide are under $200 million. All these above statistics clearly shows...

SAP is the world's largest enterprise software company and the world's third-largest independent software supplier overall.R/3 is scalable and highly suited for many types and sizes of organizations. The software is highly customizable using SAP's proprietary programming language, ABAP/4.SAP R/3 is...

Oracle is the world's largest enterprise software company and the jobs in the oracle field are on huge demand in job market. There are thousands of professionals professionals, working in almost all countries around the world in this technology and create enterprise software that solves customers' problems....

Getting an Oracle certification is reliable credential recognized by industries that can accelerate one's professional development and their productivity. So this article provides some tips for getting this oracle certification.  First one must plan well to allocate their time for preparing...

Some of the most common and dangerous application security vulnerabilities that exist in ASP.NET Web-based applications come not from the C# or VB.NET code that make up its pages and service methods, but instead from the XML code that makes up its Web.config files. Incorrect configurations can open Web...

Ruby on Rails Proves it Deserves the Hype With the multitude of programming languages out there such as Fortran, Java, C++ and C#, you may wonder why Ruby on Rails has suddenly become such a hot topic in the development world. Created in the late 1990's by an individual in Japan, the Ruby programming...

Early Databases In the 1960s, the System Development Corporation, one of the world’s first computer software companies and a significant military technology contractor, first used the term “data base” to describe a system to manage United States Air Force personnel. The term “databank”...

The Structured Query Language (SQL) is the computer language in which a user or an application communicates with an SQL-capable database system. SQL database systems include PostgreSQL, MySQL, Oracle, and many others in popular use. The language is standardized by the American National Standards Institute...