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What Are Data Pump Export and Import Modes
What Are Data Pump Export and Import Modes? - Oracle DBA FAQ - Loading and Exporting Data Data pump export and import modes are used to determine the type and portions of database to be exported and imported. Oracle 10g supports 5 export and import modes: Full: Exports and imports a full database. U... 2007-05-01, 8122👍, 0💬

Are risk constant through out the project
Are risk constant through out the project ? * Never say that risk is high through out the project. Risk is high at the start of projects, but by proper POC (Proof of concept) risk is brought in control.Good project managers always have proper risk mitigation plan at the start of project. As the proj... 2007-10-30, 8114👍, 0💬

String Concatenation
What will be printed as the result of the operation below: main() { char *p1; char *p2; p1=(char *)malloc(25); p2=(char *)malloc(25); strcpy(p1,"Cisco"); strcpy(p2,"systems"); strcat(p1,p2); printf("%s",p1); } Answer: Ciscosystems 2007-02-26, 8111👍, 0💬

Can you explain the fundamentals of “GetGlobalResourceObject” and “GetLocalResourceObject” functions?
Can you explain the fundamentals of “GetGlobalResourceObject” and “GetLocalResourceObject” functions? These two functions belong to the HttpContext object. Using it you can get the object reference of the resource object. For instance you can see from the below code snippet we have got reference to... 2007-11-02, 8109👍, 0💬

Can one change the mouse pointer in Forms?
Can one change the mouse pointer in Forms? The SET_APPLICATION_PROPERTY build-in in Oracle Forms allows one to change the mouse pointer. Example: SET_APPLICATION_PROPERTY(CURSO R_STYLE,BUSY); The following cursor styles are supported: * BUSY - Specifies a busy symbol * CROSSHAIR - Specifies a crossh... 2011-04-19, 8100👍, 0💬

Did VB6 support multi-threading ?
.NET INTERVIEW QUESTIONS - Did VB6 support multi-threading ? While VB6 supports multiple single-threaded apartments, it does not support a freethreading model, which allows multiple threads to run against the same set of data. 2009-11-03, 8097👍, 0💬

How can we implement singleton pattern in .NET
How can we implement singleton pattern in .NET? Singleton pattern mainly focuses on having one and only one instance of the object running. Example a windows directory service which has multiple entries but you can only have single instance of it through out the network. Note:- May of developers wou... 2007-10-24, 8097👍, 0💬

What is shadowing
What is shadowing ? When two elements in a program have same name, one of them can hide and shadow the other one. So in such cases the element which shadowed the main element is referenced. Below is a sample code, there are two classes “ClsParent” and “ClsShadowedParent”. In “ClsParent” there is a... 2007-10-23, 8092👍, 0💬

What is application domain? Explain.
What is application domain? Explain. An application domain is the CLR equivalent of an operation system's process. An application domain is used to isolate applications from one another. This is the same way an operating system process works. The separation is required so that applications do not af... 2009-03-06, 8085👍, 0💬

Describe in detail Basic of SAO architecture of Remoting
Describe in detail Basic of SAO architecture of Remoting? For these types of questions interviewer expects small and sweet answers. He is basically looking at what you know about the specific subject. For these type of question this book will provide detail code which is not necessary to be said dur... 2007-10-23, 8085👍, 0💬

Using scriptlet to Initialize JavaBean
How do I use a scriptlet to initialize a newly instantiated bean? A jsp:useBean action may optionally have a body. If the body is specified, its contents will be automatically invoked when the specified bean is instantiated. Typically, the body will contain scriptlets or jsp:setProperty tags to init... 2007-04-03, 8078👍, 0💬

How to set a cookie with the contents of a textbox ?
How to set a cookie with the contents of a textbox ? Values stored in cookies may not have semicolons, commas, or spaces. You should use the handy "escape()" function to encode the values, and "unescape()" to retrieve them. //Sets cookie of current value for myTextBox function TextBoxOnchange() { va... 2024-05-02, 8071👍, 6💬

💬 2021-04-09 r: wer

What CLASSPATH Settings Are Needed to Run JUnit
What CLASSPATH Settings Are Needed to Run JUnit? It doesn't matter if you run your JUnit tests from a command line, from an IDE, or from "ant", you must define your CLASSPATH settings correctly. Here is what recommended by the JUnit FAQ with some minor changes: To run your JUnit tests, you'll need t... 2008-01-15, 8061👍, 0💬

How To Get the Minimum or Maximum Value of an Array
How To Get the Minimum or Maximum Value of an Array? - PHP Script Tips - PHP Built-in Functions for Arrays If you want to get the minimum or maximum value of an array, you can use the min() or max() function. Here is a PHP script on how to use min() and max(): &lt;?php $array = array(5, 7, 6, 2,... 2007-04-22, 8056👍, 0💬

I have 5 questions please give me the answer ,explanation,suggestions if any?
I have 5 questions please give me the answer ,explanation,suggestions if any?? what is PMP(project management plan)? what is test matrix and test metrics?? what is CMM and different levels? explain what is ISO? I NEED EXPLANATION FOR EVERYTHING AND I NEED IT URGENT PLEASE SEND ME AS EARLY AS POSSIBL... 2008-04-04, 8054👍, 0💬

Address of the First Element of an Array
When does the compiler not implicitly generate the address of the first element of an array? Whenever an array name appears in an expression such as: array as an operand of the sizeof operator array as an operand of &amp; operator array as a string literal initializer for a character array Then ... 2007-02-26, 8053👍, 0💬

What is V model in testing
What is V model in testing? V model map’s the type of test to the stage of development in a project. Unit Testing Starting from the bottom the first test level is "Unit Testing". It involves checking that each feature specified in the "Component Design" has been implemented in the component. In theo... 2007-10-30, 8047👍, 0💬

How To Write a Query with a Right Outer Join
How To Write a Query with a Right Outer Join? - Oracle DBA FAQ - Understanding SQL SELECT Query Statements If you want to query from two tables with a right outer join, you can use the RIGHT OUTER JOIN ... ON clause in the FROM clause. The following query returns output with a right outer join from ... 2007-04-19, 8039👍, 0💬

Can two catch blocks be executed
Can two catch blocks be executed? No, once the proper catch section is executed the control goes finally to block. So there will not be any scenarios in which multiple catch blocks will be executed. 2007-10-23, 8029👍, 0💬

If client side validation is enabled in your Web page, does that mean server side code is not run
If client side validation is enabled in your Web page, does that mean server side code is not run? When client side validation is enabled server emit’s JavaScript code for the custom validators. But note that does not mean that server side checks on custom validators do not execute. It does this red... 2007-10-24, 8028👍, 0💬

How To Manage Transaction Isolation Level
How To Manage Transaction Isolation Level? - Oracle DBA FAQ - Introduction to PL/SQL Transaction isolation level can be managed in a procedure by using the SET TRANSACTION and COMMIT statements. Here is a sample script on how to manage transaction isolation level: SQL> CREATE OR REPLACE PROCEDURE HR... 2007-04-26, 8023👍, 0💬

Using Tables to Structure Forms
How can I use tables to structure forms Small forms are sometimes placed within a TD element within a table. This can be a useful for positioning a form relative to other content, but it doesn't help position the form-related elements relative to each other. To position form-related elements relativ... 2007-03-03, 8021👍, 0💬

List of Waiting Threads on an Object
Can each Java object keep track of all the threads that want to exclusively access to it? 2007-03-03, 8021👍, 0💬

Static Variables
The following variable is available in file1.c, who can access it? static int average; Answer: all the functions in the file1.c can access the variable. 2007-02-26, 8012👍, 0💬

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.NET C C++ CSS DBA General HTML Java JavaScript JSP JUnit MySQL Networking Oracle Perl Perl PHP PL/SQL RSS Software QA SQL Server Struts Unix Windows XHTML XML