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What Happens to the Current Transaction If a START TRANSACTION Is Executed
What Happens to the Current Transaction If a START TRANSACTION Is Executed? - MySQL FAQs - Transaction Management: Commit or Rollback If you are in a middle of a current transaction, and a START TRANSACTION command is executed, the current transaction will be committed and ended. All the database ch... 2007-05-11, 5825👍, 0💬

How can we acheive inheritance in VB.NET
How can we acheive inheritance in VB.NET ? Inheritance is achieved by using “Inherits” keyword in VB.NET (For C# it is “:”). Simple Sample is provided in CD for understanding inheritance in folder “WindowsApplicationInheritance ”.There are two classes one is the parent “ClsParent” and second is t... 2007-10-23, 5823👍, 0💬

What Is the Relation between XHTML and HTTP
What Is the Relation between XHTML and HTTP? - XHTML FAQs - Introduction To XHTML 1.0 HTTP (Hyper-Text Transfer Protocol) is an Internet communication protocol, that allows a viewer's computer talking to a publisher's computer to fetch XHTML documents. The viewer's computer issues a HTTP request mes... 2007-05-12, 5822👍, 0💬

How To Rollback the Current Transaction
How To Rollback the Current Transaction? - MySQL FAQs - Transaction Management: Commit or Rollback If you have used some DML statements updated some data objects, you find a problem with those updates, and you don't want those updates to be permanently recorded in the database, you can use the ROLLB... 2007-05-11, 5822👍, 0💬

Do You Know the Book "JUnit Recipes: Practical Methods for Programmer Testing"
Do You Know the Book "JUnit Recipes: Practical Methods for Programmer Testing"? You should know this book. It received some good reviews. Title: JUnit Recipes: Practical Methods for Programmer Testing Publisher: Manning Publications (July 15, 2004) Author: J. B. Rainsberger, Scott Stirling Abstract:... 2008-01-03, 5821👍, 0💬

How To Assign Values to Variables
How To Assign Values to Variables? - Oracle DBA FAQ - Understanding PL/SQL Language Basics You can use assignment statements to assign values to variables. An assignment statement contains an assignment operator ":=", which takes the value specified on the right to the variable on left. The script b... 2007-04-30, 5820👍, 0💬

What Is the Order of Defining Local Variables and Sub Procedures/Functions
What Is the Order of Defining Local Variables and Sub Procedures/Functions? - Oracle DBA FAQ - Creating Your Own PL/SQL Procedures and Functions In the declaration part, you must define all local variables before defining any sub procedures or sub functions. See the following sample script: SQL> CRE... 2007-04-25, 5819👍, 0💬

what is a service contract, operation contract and Data Contract - part 1
what is a service contract, operation contract and Data Contract? - part 1 In this example we will make simple service which displays the total cost of the complete product group. In simple words this service will take three parameters per product cost, number of products and the product name. In re... 2007-11-04, 5817👍, 0💬

What is a CTS
What is a CTS? In order that two language communicate smoothly CLR has CTS (Common Type System).Example in VB you have “Integer” and in C++ you have “long” these datatypes are not compatible so the interfacing between them is very complicated. In order to able that two different languages can commu... 2007-10-22, 5817👍, 0💬

Preventing JSP Pages Being Cached by Browsers
How do I prevent the output of my JSP or Servlet pages from being cached by the browser? You will need to set the appropriate HTTP header attributes to prevent the dynamic content output by the JSP page from being cached by the browser. Just execute the following scriptlet at the beginning of your J... 2007-04-03, 5815👍, 0💬

What’s the use of “GLOBAL.ASAX” file
What’s the use of “GLOBAL.ASAX” file ? It allows to executing ASP.NET application level events and setting application-level variables. 2007-10-24, 5814👍, 0💬

How To Find Out What Privileges a User Currently Has
How To Find Out What Privileges a User Currently Has? - Oracle DBA FAQ - Managing Oracle User Accounts, Schema and Privileges Privileges granted to users are listed in two system views: DBA_SYS_PRIVS, and USER_SYS_PRIVS. You can find out what privileges a user currently has by running a query on tho... 2007-05-01, 5814👍, 0💬

Where Are the Persistent Cookies Stored on Your Computer
Where Are the Persistent Cookies Stored on Your Computer? - PHP Script Tips - Understanding and Managing Cookies The location and file names where persistent cookies are stored on your computer depend on which browser you are using. If you using Microsoft Internet Explorer, persistent cookies are st... 2007-04-24, 5813👍, 0💬

What RSS 2.0 Files Look Like
What RSS 2.0 Files Look Like? - RSS FAQs - Introduction to RSS (Really Simple Syndication) Basics A RSS 2.0 file looks like the sample RSS 2.0 document below: &lt;?xml version="1.0"?&gt; &lt;rss version="2.0"&gt; &lt;channel&gt; &lt;title&gt;Developer FAQs, Tips and T... 2007-05-12, 5812👍, 0💬

Is There Any DTD File to Validate Atom Feed Files
Is There Any DTD File to Validate Atom Feed Files? - RSS FAQs - Atom Feed Introduction and File Generation A DTD (Document Type Definitions) file contains a set of definitions of XML elements and attributes to form a new XML based language. The same DTD file can be used to validate XML files that co... 2007-05-12, 5812👍, 0💬

How To Get Some Basic Information Back from MySQL Servers
How To Get Some Basic Information Back from MySQL Servers? - MySQL FAQs - PHP Connections and Query Execution Once you got a MySQL server connection object successfully, you can use mysql_get_server() and mysql_get_host_info() to get some basic information from your MySQL server. The tutorial exerci... 2007-05-10, 5811👍, 0💬

What is ILDASM
If you want to view a Assembly how do you go about it ? When it comes to understanding of internals nothing can beat ILDASM. ILDASM basically converts the whole exe or dll in to IL code. To run ILDASM you have to go to "C:\Program Files\Microsoft Visual Studio .NET 2003\SDK\v1.1\Bin". Note that i ha... 2007-10-22, 5810👍, 0💬

Why Not Just Use a Debugger for Unit Testing?
Why Not Just Use a Debugger for Unit Testing? This is a common question in a job interview. You should answer it with these points: A debugger is designed for manual debugging and manual unit testing, not for automated unit testing. JUnit is designed for automated unit testing. Automated unit testin... 2008-02-06, 5809👍, 0💬

What Is the Structure of Atom Feed Documents
What Is the Structure of Atom Feed Documents? - RSS FAQs - Atom Feed File Structure and Elements An Atom feed document must have a root element called "feed". Within in the "feed" element, one or more "entry" elements are enclosed. The high level structure of an Atom feed document looks like: &l... 2007-05-12, 5808👍, 0💬

What Is an Online RSS Aggregator
What Is an Online RSS Aggregator? - RSS FAQs - Adding Your Feeds to RSS News Readers and Aggregators An online RSS aggregator is a Website that serves you as a RSS aggregator. Once you have registered an online RSS aggregator, you can access it from any computer on the Internet. Examples of online R... 2007-05-12, 5808👍, 0💬

What Is Wrong with My "checked" Attribute Values
What Is Wrong with My "checked" Attribute Values? - XHTML Tutorials - Introduction To Tag and Attribute Syntax Attribute "checked" is an optional attribute for XHTML element "input". In XHTML specification, attribute "checked" has only predefined value: "checked". However, in HTML specification, att... 2007-05-12, 5806👍, 0💬

When we use windows API in .NET is it managed or unmanaged code ?
.NET INTERVIEW QUESTIONS - When we use windows API in .NET is it managed or unmanaged code ? Windows API in .NET is unmanaged code. 2010-01-12, 5805👍, 0💬

How To Remove White Spaces from the Beginning and/or the End of a String
How To Remove White Spaces from the Beginning and/or the End of a String? - PHP Script Tips - PHP Built-in Functions for Strings There are 4 PHP functions you can use remove white space characters from the beginning and/or the end of a string: trim() - Remove white space characters from the beginnin... 2007-04-22, 5805👍, 0💬

How To Turn On or Off Recycle Bin for the Session
How To Turn On or Off Recycle Bin for the Session? - Oracle DBA FAQ - Managing Oracle Database Tables If you want to control the recycle bin feature in your own session, you can use the ALTER SESSION statement to turn on or off. Here is an example SQL script: SQL> connect HR/fyicenter Connected. SQL... 2007-05-04, 5804👍, 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