.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

<< < … 25 26 27 28 29 30 31 32 33 34 35 … > >>   Sort: Date

What is the difference between System exceptions and Application
What is the difference between System exceptions and Application exceptions? All exception derives from Exception Base class. Exceptions can be generated programmatically or can be generated by system. Application Exception serves as the base class for all applicationspecific exception classes. It d... 2007-10-22, 5922👍, 0💬

What is DBCC
What is DBCC? DBCC (Database Consistency Checker Commands) is used to check logical and physical consistency of database structure.DBCC statements can fix and detect problems.They are grouped in to four categories Maintenance commands like DBCC DBREINDEX , DBCC DBREPAR etc , they are mainly used for... 2007-10-25, 5921👍, 0💬

What Is Wrong with My &lt;br&gt; Tags
What Is Wrong with My &lt;br&gt; Tags? - XHTML Tutorials - Introduction To Tag and Attribute Syntax If you are used HTML syntax, you may write your &lt;br&gt; tags as in the paragram below: &lt;p&gt; I love the way you look at me,&lt;br&gt; Your eyes so bright and blu... 2007-05-12, 5921👍, 0💬

What is a JavaBean
What is a JavaBean? JavaBeans are reusable software components written in the Java programming language, designed to be manipulated visually by a software develpoment environment, like JBuilder or VisualAge for Java. They are similar to Microsoft’s ActiveX components, but designed to be platform-neu... 2007-11-12, 5920👍, 0💬

Is XML meant to replace HTML
Is XML meant to replace HTML? No, they both go together one is for describing data while other is for displaying data. 2007-10-31, 5918👍, 0💬

How In-line Elements Affect Line Box Heights
How In-line Elements Affect Line Box Heights? - CSS Tutorials - HTML Formatting Model: Block, Inline and Floating Elements If a line box contains only text without any in-line elements, its height is equal to the line-height property of the enclosing block element. If a line box contains text mixed ... 2007-05-09, 5918👍, 0💬

What Is SQL*Loader
What Is SQL*Loader? - Oracle DBA FAQ - Loading and Exporting Data SQL*Loader is a database tool that allows to load data from external files into database tables. SQL*Loader is available as part of the free Oracle 10g Expression Edition. It has some interesting features as: Can load data from multip... 2007-04-30, 5916👍, 0💬

Serializable Interface
How many methods in the Serializable interface? There is no method in the Serializable interface. The Serializable interface acts as a marker, telling the object serialization tools that your class is serializable. 2007-03-03, 5916👍, 0💬

Do Broswers Support Multiple Forms
Do Broswers Support Multiple Forms? - XHTML 1.0 Tutorials - Understanding Forms and Input Fields XHTML 1.0 does allow you to create multiple forms in a single XHTML document. Most browsers will display and handle multiple forms properly. If click a submit button in one form, browsers will submit inp... 2007-05-12, 5910👍, 0💬

What Is a Connect Identifier
What Is a Connect Identifier? - Oracle DBA FAQ - Introduction to Command-Line SQL*Plus Client Tool A "connect identifier" is an identification string of a single set of connection information to a specific target database instance on a specific Oracle server. Connect identifiers are defined and stor... 2007-04-28, 5909👍, 0💬

What is the difference WCF and Web services?
What is the difference WCF and Web services? Web services can only be invoked by HTTP. While Service or a WCF component can be invoked by any protocol and any transport type. Second web services are not flexible. But Services are flexible. If you make a new version of the service then you need to ju... 2007-11-04, 5907👍, 0💬

What Happens If a JUnit Test Method Is Declared to Return "String"
What Happens If a JUnit Test Method Is Declared to Return "String"? If a JUnit test method is declared to return "String", the compilation will pass ok. But the execution will fail. This is decause JUnit requires that all test methods must be declared to return "void". For example: type HelloTestNon... 2008-01-24, 5905👍, 0💬

What Is a Required Attribute
What Is a Required Attribute? - XHTML Tutorials - Introduction To Tag and Attribute Syntax A required attribute is an attribute required by the XHTML element. When you write an XHTML element, you must include all attributes required by this element in the opening tag. Optional attributes can be omit... 2007-05-12, 5905👍, 0💬

What is marshalling and what are different kinds of marshalling
What is marshalling and what are different kinds of marshalling ? Marshaling is used when an object is converted so that it can be sent across the network or across application domains. Unmarshaling creates an object from the marshaled data. There are two ways to do marshalling :- ã Marshal-by-valu... 2007-10-23, 5898👍, 0💬

What is basic use of “DataView”
What is basic use of “DataView” ? “DataView” represents a complete table or can be small section of rows depending on some criteria. It is best used for sorting and finding data with in “datatable”. Dataview has the following method’s Find It takes a array of values and returns the index of the r... 2007-10-24, 5896👍, 0💬

How To Create Atom Feed Files
How To Create Atom Feed Files? - RSS FAQs - Atom Feed Introduction and File Generation Obviously, there are many ways to create Atom Feed files: Using Atom on-line scrapers - On-line scrapers are on-line services that can analyze your Web pages and convert the result into Atom feed files automatical... 2007-05-12, 5895👍, 0💬

How To Split a String into Pieces
How To Split a String into Pieces? - PHP Script Tips - PHP Built-in Functions for Strings There are two functions you can use to split a string into pieces: explode(substring, string) - Splitting a string based on a substring. Faster than split(). split(pattern, string) - Splitting a string based on... 2007-04-21, 5894👍, 0💬

Overriding JSP Server Generated Servlet Subclass
How do I have the JSP-generated servlet subclass be my own custom servlet class, instead of the default? One should be very careful when having JSP pages extend custom servlet classes as opposed to the default one generated by the JSP engine. In doing so, you may lose out on any advanced optimizatio... 2007-04-03, 5894👍, 0💬

Stoping JSP Execution in the Middle of a JSP Page
Can I stop JSP execution while in the midst of processing a request? Yes. Preemptive termination of request processing on an error condition is a good way to maximize the throughput of a high-volume JSP engine. The trick (asuming Java is your scripting language) is to use the return statement when y... 2007-04-03, 5894👍, 0💬

How does one suppress or customize error messages in Forms?
How does one suppress or customize error messages in Forms? One can either set the message level using the system variable SYSTEM.MESSAGE_LEVEL or trap errors using the ON-ERROR or ON-MESSAGE triggers. MESSAGE_LEVEL: Set to 0, 5, 10, 15, 20, 25 to suppress all messages with severity below this level... 2011-04-05, 5892👍, 0💬

How To Insert Multiple Rows with One INSERT Statement
How To Insert Multiple Rows with One INSERT Statement? - Oracle DBA FAQ - Understanding SQL DML Statements If you want to insert multiple rows with a single INSERT statement, you can use a subquery instead of the VALUES clause. Rows returned from the subquery will be inserted the target table. The f... 2007-04-21, 5892👍, 0💬

How can I show the entire validation error message in a message box on the client side
How can I show the entire validation error message in a message box on the client side? In validation summary set “ShowMessageBox” to true. 2007-10-24, 5890👍, 0💬

How can JavaScript be used to improve the user interface?
How can JavaScript be used to improve the "look and feel" of a Web site? By the same token, how can JavaScript be used to improve the user interface? On their own, Web pages tend to be lifeless and flat unless you add animated images or more bandwidth-intensive content such as Java applets or other ... 2008-04-22, 5889👍, 0💬

What Is Wrong with My &lt;meta&gt; Tags
What Is Wrong with My &lt;meta&gt; Tags? - XHTML Tutorials - Introduction To Tag and Attribute Syntax If you are converting existing HTML documents to XHTML format, you may find some &lt;meta&gt; tags are written as: &lt;meta name="Author" content="FYICenter.com"&gt ;&lt;... 2007-05-12, 5888👍, 0💬

<< < … 25 26 27 28 29 30 31 32 33 34 35 … > >>   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