.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

<< < … 4 5 6 7 8 9 10 11 12 13 14 … > >>   Sort: Date

How Do You Uninstall JUnit?
How Do You Uninstall JUnit Uninstalling JUnit is easy. Just remember these: Delete the directory that contains the JUnit JAR file and other JUnit files. Remove the JUnit JAR file from the CLASSPATH environment variable. No need to stop any background processes, because JUnit does not use background ... 2008-01-17, 7412👍, 0💬

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, 7410👍, 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, 7408👍, 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, 7407👍, 0💬

Values of Auto Incremented Columns
Assuming that the structure of a table shows two columns like this: --------+------------+------+- ----+--------+---------------Field | Type | Null | Key | Default| Extra --------+------------+------+- ----+--------+---------------user_id | int(15) | | PRI | NULL | auto_increment email | varchar(80)... 2006-09-01, 7400👍, 0💬

Class hierarchies (Inheritance and aggregation
What is difference between Association, Aggregation and Inheritance relationships? In object oriented world objects have relation and hierarchies in between them. There are basically three kind of relationship in Object Oriented world :- Association This is the simplest relationship between objects.... 2007-10-23, 7399👍, 0💬

What Is C Language
What Is C Language? The C programming language is a standardized programming language developed in the early 1970s by Ken Thompson and Dennis Ritchie for use on the UNIX operating system. It has since spread to many other operating systems, and is one of the most widely used programming languages. C... 2007-02-26, 7396👍, 0💬

How To Return Top 5 Rows
How To Return Top 5 Rows? - MySQL FAQs - SQL SELECT Statements with JOIN and Subqueries If you want the query to return only the first 5 rows, you can use the LIMIT clause, which takes one parameter as the maximum number of rows to return. The following statement returns the first 5 rows from the fy... 2007-05-11, 7395👍, 0💬

Printing Permutaions of a String
Write out a function that prints out all the permutations of a string. For example, abc would give you abc, acb, bac, bca, cab, cba. void PrintPermu (char *sBegin, char* sRest) { int iLoop; char cTmp; char cFLetter[1]; char *sNewBegin; char *sCur; int iLen; static int iCount; iLen = strlen(sRest); i... 2007-02-26, 7394👍, 0💬

HTML Error Checking
How can I check for HTML errors? HTML validators check HTML documents against a formal definition of HTML syntax and then output a list of errors. Validation is important to give the best chance of correctness on unknown browsers (both existing browsers that you haven't seen and future browsers that... 2007-03-03, 7391👍, 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, 7390👍, 0💬

How do you estimate maintenance project and change requests
How do you estimate maintenance project and change requests? 2007-10-30, 7387👍, 0💬

How To Merge Cells in a Column
How To Merge Cells in a Column? - XHTML 1.0 Tutorials - Understanding Tables and Table Cells If you want to merge multiple cells vertically in a row, you need to use the "rowspan" attribute of in a "td" element. "rowspan" allows you to specify how many cells you want to merge into this cell vertical... 2007-05-11, 7382👍, 0💬

How To Escape Special Characters in SQL statements
How To Escape Special Characters in SQL statements? - MySQL FAQs - Introduction to SQL Basics There are a number of special characters that needs to be escaped (protected), if you want to include them in a character string. Here are some basic character escaping rules: The escape character (\) needs... 2007-05-11, 7375👍, 0💬

How do we create DCOM object in VB6
How do we create DCOM object in VB6? Using the CreateObject method you can create a DCOM object. You have to put the server name in the registry. 2007-10-22, 7374👍, 0💬

C# question: What is a Weak Reference
In C#, what is a weak reference? Generally, when you talk about a reference to an object in .NET (and in most other garbage collected languages), you are talking about a "strong" reference. As long as that reference exists, the garbage collector won't collect the object behind that reference. A weak... 2009-09-04, 7372👍, 0💬

What are database triggers?
What are database triggers? How are the triggers fired? Read this collection of questions and answers on SQL Server triggers : A collection of 20 FAQs on creating and managing triggers. Clear explanations and tutorial exercises are provided on creating DML and DDL triggers; altering, dropping, enabl... 2008-08-12, 7368👍, 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, 7368👍, 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, 7357👍, 0💬

Macro vs. Function
Advantages of a macro over a function? Macro gets to see the Compilation environment, so it can expand __DATE__ __TIME__ __FILE__ #defines. It is expanded by the preprocessor. For example, you can't do this without macros. #define PRINT(EXPR) printf( #EXPR "=%d\n", EXPR) PRINT( 5+6*7 ) // expands in... 2007-02-26, 7356👍, 0💬

How To Download and install PSP Evaluation
How To Download and install PSP Evaluation? - PSP Tutorials - Fading Images to Background Colors with PSP Go to http://www.jasc.com/ Download an evaluation copy of Paint Shop Pro 6.0 Evaluation - psp602ev.exe (about 14,580KB) Run psp602ev.exe and install it at \psp Run \psp\psp.exe. If you see this ... 2007-05-12, 7351👍, 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, 7348👍, 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, 7348👍, 0💬

What does XmlValidatingReader class do
What does XmlValidatingReader class do? XmlTextReader class does not validate the contents of an XML source against a schema. The correctness of XML documents can be measured by two things is the document well formed and is it valid. Well-formed means that the overall syntax is correct. Validation i... 2007-10-31, 7344👍, 0💬

<< < … 4 5 6 7 8 9 10 11 12 13 14 … > >>   Sort: Date

.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