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How To Change Text Fonts for Some Parts of a Paragraph
How To Change Text Fonts for Some Parts of a Paragraph? - XHTML 1.0 Tutorials - Understanding DIV and SPAN elements If you want to change text fonts or colors for some parts of a paragraph, you can use "span" element with "style" attributes to specify font and color information as CSS properties. He... 2007-05-12, 5214👍, 0💬

What Is PCDATA
What Is PCDATA? - XHTML Tutorials - Introduction To Element Content Syntax PCDATA stands for Parsed Character DATA. Here are some basic rules about PCDATA: PCDATA is a string of characters and XHTML entities. XHTML entities are escape sequences used to refer to special characters that are not so eas... 2007-05-12, 5213👍, 0💬

How To List All Tables in Your Schema
How To List All Tables in Your Schema? - Oracle DBA FAQ - Managing Oracle Database Tables If you log in with your Oracle account, and you want to get a list of all tables in your schema, you can get it through the USER_TABLES view with a SELECT statement, as shown in the following SQL script: SQL> c... 2007-05-04, 5213👍, 0💬

Extract a specific attribute from an element using XSLT
Using XSLT, how would you extract a specific attribute from an element in an XML document? Successful candidates should recognize this as one of the most basic applications of XSLT. If they are not able to construct a reply similar to the example below, they should at least be able to identify the c... 2007-04-11, 5213👍, 0💬

What is the relation between Classes and Objects
What is the relation between Classes and Objects ? They look very much same but are not same. Class is a definition, while object is a instance of the class created. Class is a blue print while objects are actual objects existing in real world. Example we have class CAR which has attributes and meth... 2007-10-23, 5212👍, 0💬

In Which Does File FireFox Store Persistent Cookies
In Which Does File FireFox Store Persistent Cookies? - PHP Script Tips - Understanding and Managing Cookies If you change FireFox to keep cookies "until they expire", FireFox will store persistent cookies from all Web servers in a single file at: \Documents and Settings\$user\Application Data\Mozill... 2007-04-24, 5212👍, 0💬

What is the data types of variables of in JavaScript?
What is the data types of variables of in JavaScript? Number, String, Boolean, Function, Object, Null, Undefined. 2008-06-24, 5211👍, 0💬

How To Create a Web Form
How To Create a Web Form? - PHP Script Tips - Processing Web Forms If you take input data from visitors on your Web site, you can create a Web form with input fields to allow visitors to fill in data and submit the data to your server for processing. A Web form can be created with the &lt;FORM> ... 2007-04-23, 5211👍, 0💬

How To Write an Inner Join with the WHERE Clause
How To Write an Inner Join with the WHERE Clause? - Oracle DBA FAQ - Understanding SQL SELECT Query Statements If you don't want to use the INNER JOIN ... ON clause to write an inner join, you can put the join condition in the WHERE clause as shown in the following query example: SQL> SELECT d.depar... 2007-04-19, 5211👍, 0💬

How do you do object pooling in .NET
How do you do object pooling in .NET ? COM+ reduces overhead by creating object from scratch. So in COM+ when object is activated its activated from pool and when its deactivated it’s pushed back to the pool. Object pooling is configures by using the “ObjectPoolingAttribute” to the class. Note:- Wh... 2007-10-22, 5210👍, 0💬

How To Delete an Existing Row from a Table
How To Delete an Existing Row from a Table? - Oracle DBA FAQ - Understanding SQL DML Statements If you want to delete an existing row from a table, you can use the DELETE statement with a WHERE clause to identify that row. Here is good sample of DELETE statements: INSERT INTO fyi_links (url, id) VAL... 2007-04-21, 5210👍, 0💬

What's Thread.Sleep() in threading ?
.NET INTERVIEW QUESTIONS - What's Thread.Sleep() in threading ? .NET INTERVIEW QUESTIONS - What's Thread.Sleep() in threading ? Thread's execution can be paused by calling the Thread.Sleep method. This method takes an integer value that determines how long the thread should sleep. Example Thread.Cur... 2009-11-24, 5209👍, 0💬

Which namespace has threading ?
.NET INTERVIEW QUESTIONS - Which namespace has threading ? Systems.Threading has all the classes related to implement threading. Any .NET application who wants to implement threading has to import this namespace. 2009-11-10, 5209👍, 0💬

What Is an EM Tag/Element
What Is an EM Tag/Element? - XHTML 1.0 Tutorials - Understanding In-line Elements and Tags An "em" element is an inline element that you can use to specify text with a normal emphasis. Here are basic rules about "em" elements: "em" elements are inline elements. "em" elements can not be used at block... 2007-05-12, 5209👍, 0💬

How To Run MySQL Server on a Different Port
How To Run MySQL Server on a Different Port? - MySQL FAQs - Server Daemon mysqld Administration By default, MySQL will listen at port number 3306 for any client connections. But you can change this by starting the server with "--port=portNumber" option. The tutorial exercise shows you how to start t... 2007-05-11, 5209👍, 0💬

What is the difference between VB.NET and C# ?
.NET INTERVIEW QUESTIONS - What is the difference between VB.NET and C# ? This is the most debatable issue in .NET community and people treat there languages like religion. Its a subjective matter which language is best. Some like VB.NET’s natural style and some like professional and terse C# syntax... 2010-04-20, 5208👍, 0💬

Is FORM a Block Element
Is FORM a Block Element? - CSS Tutorials - HTML Formatting Model: Block, Inline and Floating Elements Is &lt;FORM> a block element? The answer is yes. &lt;FORM> is behaves like a &lt;P>. Below is a good example of a floating block element and a floating inline element: &lt;html>&... 2007-05-11, 5208👍, 0💬

What Is a Data Lock
What Is a Data Lock? - MySQL FAQs - Transaction Management: Commit or Rollback MySQL uses two types of data locks at two levels to provide you the transaction isolation level you need: Share Lock at Row Level (S) - A data row is locked by a transaction for reading. Exclusive Lock at Row Level (X) - ... 2007-05-09, 5208👍, 0💬

How can I generate all my forms in a batch?
How can I generate all my forms in a batch? Look at this DOS Batch file example: @echo off @echo. +----------------------------- -----------------------------@echo. | FMXGNALL.BAT @echo. +----------------------------- -----------------------------@echo. | @echo. | Create runtime FMXs from source FMB... 2011-05-10, 5207👍, 0💬

How To Float an Image to the Right Side
How To Float an Image to the Right Side? - XHTML 1.0 Tutorials - Understanding Inline Images and Image Maps If you want to float an image to the right side of the paragraph instead of inline within a text line, you have to use the CSS property "float" to do this. The "float" property takes two value... 2007-05-12, 5207👍, 0💬

How To Create a New View
How To Create a New View? - MySQL FAQs - Understanding SQL CREATE, ALTER and DROP Statements You can create a new view based on one or more existing tables by using the "CREATE VIEW viewName AS selectStatement" statement as shown in the following script: mysql> CREATE TABLE comment (faqID INTEGER, m... 2007-05-11, 5207👍, 0💬

How To Grant User Privileges at the Database Level
How To Grant User Privileges at the Database Level? - MySQL FAQs - Managing User Accounts and Access Privileges If you want to grant a user privilege at the database level, you can use the "GRANT privilegeName ON databaseName.* TO userName" command. The argument "databasename.*" in the command stand... 2007-05-10, 5205👍, 0💬

How To Unlock the Sample User Account
How To Unlock the Sample User Account? - Oracle DBA FAQ - Introduction to Oracle Database 10g Express Edition Your 10g XE server comes with a sample database user account called HR. But this account is locked. You must unlock it before you can use it: Log into the server home page as SYSTEM. Click t... 2007-04-24, 5205👍, 0💬

How To Validate an Atom 1.0 Feed File
How To Validate an Atom 1.0 Feed File? - RSS FAQs - Atom Feed Introduction and File Generation If you created an Atom feed file yourself, and want to know if the file meets the Atom 1.0 standards or not, you can validate your feed file using the following methods: Using the on-line validator provide... 2007-05-12, 5204👍, 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