Home Tutorialhelp Comment what is computer

 
 

Comment

lavanya
what is computer,
June 27, 2008 at 1:47 PM

already you know computer is an electronic machine

even washing machine is also an electronic machine for example. so what is the different between computer and other electronic machine
simple the working concept of washing machine for example after finished washing beep sound, automatic off like this properties can be set using computer programs.
with computer you can do everything, you can make your own application using softwares

View All Comments | View Tutorial
Advertisement
Related Tutorial and Articles
Java Interview Questions

what type of computer memory is used for temporary storage
what type of computer memory is used for temporary storage  what type of computer memory is used for temporary storage   RAM or Random Access Memory is a computer memory that is used for temporary storage of data. RAM 

JSP Interview Questions

Computer - JSP-Interview Questions
ForwardServlet extends HttpServlet{ private static final String forwardTo = "/jsp/ResultServlets"; private static final String includeIn = "/jsp/ResultServlets 

Java Magazine Questions

basic function of computer system
basic function of computer system  What is the basic function of computer system 

Java Beginners

Computer Terminology Bug
Computer Terminology Bug  What is mean by bug in computer terminology 

Java Beginners

Computer Terminology Bug
Computer Terminology Bug  What is mean by bug in computer terminology 

Java Magazine Questions

Define computer software.
Define computer software.  How to define a computer software?   A computer software is a set of instruction that tell the computer what to do 

Swing AWT

computer - Swing AWT
computer  What is a Computer and why we should use it? I am new to this technologies so please let me know the benefits of using computer.   What you what to know about computers?Is it a software or hardware related 

Java Magazine Questions

ALU Computer Term
ALU Computer Term  What is ALU? Please define and explain ALU in simple language.   ALU stands for Arithmetic logic unit is a brain of CPU, which is used for the processing of data and information provided 

Java Magazine Questions

different types of storage devices of a computer
different types of storage devices of a computer  What are the different types of storage devices of a computer?   Magnetic disks, Tapes and DVDs are few examples of storage devices of a computer 

Java Interview Questions

computer
 

Java Beginners

Remember me on this computer (via cookies) in jsp servlet
Remember me on this computer (via cookies) in jsp servlet  Remember me on this computer (via cookies) in jsp servlet   Hi, Here is the detail of using cookies to identify the user. In Servlet or JSP you can set 

Java Magazine Questions

connection between your computer and local isp
connection between your computer and local isp  What is the connection between your home computer and local ISP called?   The HOME PAGE   or A Gateway 

Java Magazine Questions

What was ENIAC
What was ENIAC  What was ENIAC?   ENIAC was first electronic computer. Full form of ENIAC is Electronic Numerical Integrator And Computer 

Java Beginners

How to find version of Java installed on my computer? - Java Beginners
How to find version of Java installed on my computer?  How to get version of Java?  What is Java?If is say it in simple words than Java... with many more new features.How to find version of Java installed on my computer 

JSP Servlet Questions

what the use of taglib - JSP-Servlet
what the use of taglib  what is the use of taglib where we exactly use it?  Hi Friend, It is used to create custom tag in jsp. For more information, visit the following link: http://www.roseindia.net/jsp 

WebSevices Questions

Computer Networks
Computer Networks  The IPV4 packet has arrived wtih first few hexadecimal digits as 0X45000028000100000102. How many hopes will this packet travel before being dropped 

JSP Interview Questions

what is the server
what is the server  what is the server?   Server: A computer, or a software package, that provides a specific kind of service to client software running on other computers. The term can refer to a particular piece 

PHP Questions

What is XAMPP?
What is XAMPP?  What is XAMPP and how can i install it on my computer? So far, i have worked on WAMP server, is XMPP is different than Wamp?   XMPP is an open sources development platform that is used to create PHP 

VoIP

Computer VoIP Phones Security
Computer VoIP Phones Security      ... computer keyboards rather than bombs and guns. Telecom and especially computer... these services. This is all the more true for peer-to-peer computer phones. Now Let us 

Java Tips and Examples

What is programming?
, and a list of steps that guide the computer what to do with the data. So... What is programming?       Computer program is a set of instructions that guide a computer 

Java Beginners

computer science
computer science  Objective:Work with hash tables by creating a hash table using linear probing. I need this code in java. "LinearProbingHashTable.java" Description:Create a generic class called LinearProbingHashTable<K,V> 

Java Beginners

What is the difference between JSF, Servlet and JSP?
What is the difference between JSF, Servlet and JSP?  What is the difference between JSF, Servlet and JSP 

Software Services

What is Joomla
What is Joomla? Joomla is one of the most reliable, manageable, handy, flexible and most advanced Open Source Content Management System used for managing.... It is not mandatory for the administrator or the end user to be proficient in computer 

Blog

What is ERP?
ERP denotes Enterprise Resource Planning that is a technique of using computer machinery to connect diverse functions like accounting, inventory control, and human resources of any company as a whole. ERP is planned to aid 

Programming Tutorials

Computer Networking
Computer Networking   ... a commercial activity where you were using a computer along with a printer... the sharing and exchanging facilities among the computer machines is called 

Technology What is?

What is BIOS?
. There are two main function of  BIOS: One to determine what computer peripheral devices... What is BIOS?      ... stored in EPROM and used by the CPU to perform start-up procedures when the computer 

Technology What is?

What is HDCP?
What is HDCP?      ... a computer, satellite television receiver, or DVD player to the television screen or computer monitor. It is a form of  Digital  Right  

JavaScript Questions

Computer forensic application
Computer forensic application  how to write computer forensic application using java for recovering deleted files and deleted partitions 

Java Beginners

Computer shop mangerment
Computer shop mangerment   Part A You are supposed to write a class Computer to stores the computer id, description, brand, price, speed and another... of it. Part B Develop array based java program to help a local computer shop 

Technology What is?

What is SCSI?
What is SCSI?       Small Computer System Interface (SCSI) is a fast and strong  interface technology used in computer components such as hard drives, optical drives 

Technology What is?

What is KBPS?
What is KBPS?      ... of  data transaction in the network. The computer system is design in such a way that it can assess the only two digit. 0 and 1. All computer architecture 

Java Beginners

List of Computer Software
List of Computer Software  Hi, I am looking for the list of Computer programming languages. Provide me the list of Computer Software used these days... for different purposes. See the List of Computer software. Thanks 

Java Magazine Questions

The input device used by computer is
The input device used by computer is  The input device used by computer is 1. Motherboard 2. Central Processing Unit 3. Keyboard 4. System Unit 5. All of the above   Answer: 2. Central Processing Unit 

Java Magazine Questions

a computer network is referred as
a computer network is referred as  The structure of interconnecting of nodes of --- a computer network is referred as 1. Network topology 2. Internet 3. Local Area network 4. Wide Area network 5. All of these   Answer 

JSP Interview Questions

JSP
what is JSP forward tag for  what is JSP forward tag for   It forwards the current request to another JSP page. Below is the syntax for the same:- <jsp:forward page="...url..." /> We can also forward parameter 

Java Beginners

computer management - Java Beginners
computer management  Create a class Computer that stores information... to be stored about a single computer is, - Company Name - RAM size... array of 4 objects of Computer class and that takes input for all above 

Java Beginners

computer configuration - Java Beginners
computer configuration  someone posted a code but tha is not working... a working code Create a class Computer that stores information about... about a single computer is, - Company Name - RAM size. - Hard Disk Capacity 

Java Beginners

what is the jsp coding to insert a data in database tables
what is the jsp coding to insert a data in database tables  Dear Sir, I Want to know the coding for insert the data from jsp to oracle database.. my...:8080/examples/jsp/1/insert.jsp"> <table> <tr><td> 

JDBC Questions

jsp
jsp   what is the basic necessities reguired for running jsp using JDBC bridge?? and how to write a jsp code to access the detail present in microsoft access pls send link regarding above 

Java Magazine Questions

characteristics of a modem computer
characteristics of a modem computer  Which of the following describe one or more characteristics of a modem computer? 1. An electronic device 2. A mechanical device 3. A Electro-mechanical device 4. All of these 5. None 

JSP Servlet Questions

JSP
JSP  Hi, What is JSP? What is the use of JSP? Thanks   Hi, JSP Stands for Java Server Pages. It is Java technology for developing web applications. JSP is very easy to learn and it allows the developers to use Java 

JSP Servlet Questions

what is wrong with my JSP codes for updating a form?
what is wrong with my JSP codes for updating a form?  Hi experts, I have tried to emulate a code from a textbook but it doesn't work in my program. Hope someone can advise me where I had gone wrong. Tks. I've set up my 

Security Questions

Computer security - Security
computer security advice  Can any one give me a computer security advice? Thanks!  Please take care whenever you are formatting your hard drive as when you format a hard drive, you erase all its files and prepare 

Java Beginners

What's wrong with my pagination code in JSP?
What's wrong with my pagination code in JSP?  Dear experts, I've...; print("code sample");   JSP Pagination The given code retrieves...()){ totalRows=rs2.getInt("cnt"); } %> <html><h3>Pagination of JSP 

JSP Servlet Questions

What is the difference between JSP expression language and scriptlets? - JSP-Servlet
What is the difference between JSP expression language and scriptlets?  Hi, I just want to ask what is the difference between JSP Expression Langauge and JSP scriptlets? Pls help me.   Hi friend 

JSP Interview Questions

JSP
What are JSP directives, page directives and include directives?  what are jsp directives? and what are page directives? and what are include directives? can you explain taglib directives?   JSP directives JSP 

JSP Interview Questions

JSP
what is jstl in JSP   what is jstl   JSTL is also called as JSP tag libraries. They are collection of custom actions which canbe accessed as JSP tags. For more information, visit the following link: JSTL Tutorials 

JSP Interview Questions

JSP
Can you explain jsp page life cycle what is el how does el search for an attribute in JSP  Can you explain jsp page life cycle what is el how does el...://www.roseindia.net/jsp/simple-jsp-example/LifeCycleOfJspPage.shtml http 

Java Beginners

Getting Computer Date in java
Getting Computer Date in java  Hi , I want to get the PC Date and insert it to a DB, specifically MSSQL.. Everything in my scriptlet works but this.. String strDate = new Date(); I get this server error, "The type Date 

Java Beginners

java with computer network
java with computer network  i feel it's very difficult to use java for network programming. how can i recover this problem?give me any simple example with explanation.   hi, if you want to make carrier in software 

Blog

What is JSP?
types of documents to server the web client. The JSP technology allows the programmers to embed Java code into html (.jsp) page. Java Server Pages are first compiled into Java Servlets by a JSP compiler and then this Servlet is loaded 

Struts Questions

What is Struts 2 framework
What is Struts 2 framework  Hi, I am new to the Java web programming. I have completed JSP, Servlet and HTML. Now I want to learn Struts 2. Tell me what is Struts 2? Thanks 

Java Server Faces Questions

JSP
WHAT IS EL JSP  WHAT IS EL   EL means the expression... access application data stored in JavaBeans components. The jsp expression...). Before JSP 2.0, we could use only a scriptlet, JSP expression, or a custom 

Java Beginners

computer manufacture case study
computer manufacture case study  Computer Manufacturer Case Study BNM is an upcoming computer manufacturer. The company was making a mark in the desktop and laptop segment due to aggressive pricing and good products. The sales 

JSP Interview Questions

JSP
JSP  what are the different scopes an object can have in a jsp page   JSP Scope Variables: Page scope-It makes the data available... the following links: http://www.roseindia.net/jsp/simple-jsp-example 

JSP Interview Questions

JSP
JSP   What is JSP?   JavaServer Pages (JSP) is a server-side Java technology an extension to the Java servlet technology that helps... document types.   Hi, Here is the answer. JavaServer Pages (JSP 

Technology

What is Augmented Reality?
is in place and so in future your computer application can drive your car... some relaxing chit-chat with our near and dear ones. Computer games... for computer gaming and all activities on the screen where they find the taste 

JSP Interview Questions

JSP
what are the implicit el objects in JSP  what are the implicit el objects in jsp   Implicit objects in jsp are the objects... and are created at the conversion time of a jsp into a servlet. But we can pass 

JSP Interview Questions

JSP
what are the implicit el objects in jsp  what are the implicit el objects in jsp   Implicit objects in jsp are the objects... and are created at the conversion time of a jsp into a servlet. But we can pass 

Applet Questions

what is web .config method
public myPage_jsp extends httpJspbase { _jspService() {// what ever... collector of the JVM. JSP Comments What are the ways to write comments...what is web .config method  servlet container what is difference 

Technology What is?

What is eToken?
What is eToken?      .... It looks similar to pen drive and fixes in the USB port of the computer... there security is the must thing weather personal computer or cyber café pc 

JSP Interview Questions

JSP
JSP  1)Suppose we edited something in JSP page, do we need to refresh the page? 2)What is pagination? And do we achieve it give me logic? 3)Suppose we have a Servlet in that service () method is there. what will be , if request 

Technology What is?

What is SNTP?
What is SNTP?      ... to synchronize the clocks of networked computer system during data transfer via... of calculation and workstation.  Usually  computer implement very accurate 

Hosting Tutorial

What is Bandwidth or Download
What is Bandwidth or Download?  In this article you will learn... in the web hosting world.  What is Bandwidth? Bandwidth is a measurement.... In the computer field Bandwidth is also known as data transfer rates. Bandwidth 

JSP Interview Questions

JSP
JSP  what are different implicit objects of jsp   mplicit objects in jsp are the objects that are created by the container automatically... time of a jsp into a servlet. But we can pass them to our own method if we wish 

JSP Interview Questions

JSP
can you explain inshort what the different types of jstl tags are  can you explain inshort what the different types of jstl tags 

JSP Interview Questions

JSP
JSP  how did you implement caching in jsp   OSCache... organization. OSCache has a set of JSP tags that make it easy to implement page caching in your JSP application. Following are some Cache techniques 

Open Source

What is shopping cart?
What is shopping cart? In this tutorial we will understand the shopping cart. We will explain you what is a shopping cart? Why it is so popular these days... shopping cart software for selling their products online. What is shopping 

JSP Interview Questions

JSP
what is the servlets  what is the servlets   Servlets are server side components that provide a powerful mechanism for developing server side programs. For more information, visit the following link: Servlet 

Technology What is?

What is ASCII?
What is ASCII?      ... characters in most of the computers that can be displayed on the computer screen... of  C. ASCII has been very popular in the computer world. It  

Technology What is?

What is TTS?
What is TTS?       TTS... software that  converts  the computer text into speech. This ... or female both)  pronouncing through a computer's speakers. TTS software is very 

XML Tutorials

What is XML?
What is XML? In the first section of XML tutorials we will learn the basics... on "What is XML?" you will be able understand the XML document and create well formatted XML document. What is XML Document? Some facts about XML 

Java Beginners

Computer dealer management - Java Beginners
Computer dealer management  Create a class Computer that stores.... The information to be stored about a single computer is, - Company Name - RAM size... ( ) method that creates array of 4 objects of Computer class and that takes input for all 

Java Beginners

Computer Scince 1015 - Java Beginners
Computer Scince 1015  Write a SavingsAccount class to store the following information related to a bank account: Account number, Password, Branch name, Surnames, First names, Balance The account balance should be able 

Programming Tutorials

What is XBRL, XBRL
What is XBRL?       XBRL stands for eXtensible Business Reporting Language that  is used... is a  computer language like HTML used for  interchanging the documents 

Java-Tutorials

What is FTP (File Transfer Protocol)?
used to transfer files from one computer or host to another within a network... and transfer of files between computer accounts, between an account and a desktop computer. In addition to that, you can also access online software archives 

JSP Interview Questions

JSP
can you explain in short what the different types of jstl tages are  can you explain in short what the different types of jstl tages are   Tags are classified in to four groups: Core tags Formatting tags XML tags 

Framework Questions

jsp
jsp  when i run jsp program it shows error-500 what is that error my source code is <% page import="java.sql.*" %> <%! Connection con; PreparedStatement ps; public void jspInit() { try 

Programming Tutorials

Technology What is and FAQs
Technology What is and FAQs     ... be displayed on the computer screen.   BIOSA BIOS (Basic Input/Output... to perform start-up procedures when the computer is turned on.    

JSP Interview Questions

JSP
JSP  What will happened when we are using sendRedirect ().   hi friend, when sendRedirect() method is used it transfers the control, temporary, to the other resources. For detail description please go through 

JSP Servlet Questions

Tomcat error - JSP-Servlet
Tomcat error  Sir I have Installed Tomcat 6.0 om my personel computer... the error :-this is non microsoft product please see event log . what might... will analyze and try to provide the solution. Have you installed Java on your computer 

General

Get computer name in java
Get computer name in java       We can get the computer name by the java code program. For getting computer name we have used java.net.InetAddress class. We will use static 

Java-Tutorials

What is an Applet
What is an Applet - Java Applet Tutorial       Introduction Applet is java program that can... on the local computer. Applets are used to make the web site more dynamic 

JSP Interview Questions

JSP
JSP  what is the difference between javabeans and taglib directives   JavaBeans and taglib fundamentals were introduced for reusability. But following are the major differences between them:- 1)Taglib 

JSP Tutorials

What is a Tag Library in JSP
What is a Tag Library in JSP   ... explanation of the Tag Library in JSP. In the Java Server Pages Technology, multiple actions are accessed by using the tags of the JSP whether the tag is standard 

JSP Servlet Questions

what is proper way to save pictures in SQl database and call it through JSP ?
what is proper way to save pictures in SQl database and call it through JSP ?  Hi guys, I usually store picture path in DB and call them through 'getContextPath()' mehtod using this method I can call pictures and Text on same 

Programming Tutorials

What is Vehicle Tracking System?
What is vehicle Tracking System? Introduction Monitoring and managing.... And then the data is transmitted to a central, internet-connected computer where it is stored. Once the data is transmitted to the computer, it can can 

JSP Tutorials

JSP Tutorial
will help you in to understand What is JSP , What are the features of JSP ?, What... objects in JSP, JSP Scriptlets, JSP directives, Actions in JSP. What is JSP ? JSP... using which server-side objects can be accessed. What is a JSP Page 

Technology What is?

What is SDIO?
What is SDIO?       Secure Digital Input/Output (SDIO) is a standard devices for interchangeable...; is  like a smaller computer or a powerful software application 

JSP Interview Questions

what is difference between jdk1.5 and jdk1.6 - JSP-Interview Questions
what is difference between jdk1.5 and jdk1.6  what is difference between the jdk1.5 and jdk1.6 in java  Hi Friend, 1)Java 1.6 runs faster than Java 1.5. 2)Java 1.6 makes programming easier by implementing various 

PHP Tutorial

What is PHP ?
What is PHP? PHP is an acronym stand for Hypertext PreProcessor. It is an open source scripting language which is used for web development and can be embedded... Java - JSP, Macromedia's ColdFusion, CGI - Perl. PHP also attracted many 

JSP Servlet Questions

Jsp - JSP-Servlet
JSP Servlets Advantages  What are the advantages of JSP and Servlets 

JSP Servlet Questions

jsp - JSP-Servlet
JSP Scope Objects  What is Scope Object in JSP 

Java Beginners

Computer forensic application development using JAVA program
Computer forensic application development using JAVA program  Write a computer forensic application program in Java for Recovering Deleted Files and Deleted Partitions 

Struts-Tutorials

What is Struts?
What is a Struts? Understand the Struts framework This article tells you "What is a Struts?". Tells you how Struts learning is useful in creating... based applications after learning the Struts Framework. What is Struts 

Cloud Computing

What is Data Scientist?
Data science though has been perceived many a time as synonymous to computer... discipline within the broad spectrum of computer science. Data science is the particular computer science discipline that extending towards the fields 

Java Technology Tutorials

What's New?
What's New? Find latest tutorials and examples... source technologies Learn Java technologies step by step: Core Java JSP... Tutorial  | JDBC Tutorial  | J2ME Tutorial | JSP Tutorial | Core 

JSP Interview Questions

jsp - JSP-Interview Questions
JSP directives list  What is JSP directives? Can anyone list the JSP directives 

Java Interview Questions

Java jsp
Java jsp  What is JSP 

Design concepts & design patterns Questions

computer network - Design concepts & design patterns
computer network  Q1. Explain the term Switching. Describe the following Switching Mechanisms: ? Circuit Switching ? Packet Switching ? Message Switching 

Advertisements Advertisements
 

 

 

DMCA.com