.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

<< < … 47 48 49 50 51 52 53 54 55 56 57 … > >>   Sort: Date

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, 5394👍, 0💬

How To Use "checkbox" Input Fields
How To Use "checkbox" Input Fields? - XHTML 1.0 Tutorials - Understanding Forms and Input Fields A "checkbox" input field is defined as &lt;input type="checkbox" .../&gt;. A "checkbox" input field can be used to create a checkbox to allow viewers to switch on or off a boolean flag. There are... 2007-05-12, 5394👍, 0💬

How To Generate a Feed id Element
How To Generate a Feed id Element? - RSS FAQs - Atom Feed File Structure and Elements The &lt;id&gt; element is a required sub-element of the &lt;feed&gt; element. The Atom specification requires that you provide a universally unique identifier for each of your feeds. So how to make ... 2007-05-12, 5394👍, 0💬

How To Revoke CREATE SESSION Privilege from a User
How To Revoke CREATE SESSION Privilege from a User? - Oracle DBA FAQ - Managing Oracle User Accounts, Schema and Privileges If you take away the CREATE SESSION privilege from a user, you can use the REVOKE command as shown in the following example script: >.\bin\sqlplus /nolog SQL> connect SYSTEM/fy... 2007-05-01, 5393👍, 0💬

Using XML with Non-Latin Characters
Can XML use non-Latin charac'ters? Yes. The XML Specification explicitly says XML uses ISO 10646, the international standard character repertoire which covers most known languages. Unicode is an identical repertoire, and the two standards track each other. The spec says (2.2): All XML processors mus... 2007-04-11, 5393👍, 0💬

How To Get an Extra White Space
How To Get an Extra White Space? - XHTML Tutorials - Introduction To Element Content Syntax As you know that white space characters will be ignored in elements like "p". So how to get some extra white space to show up in your text paragraphs? On easy solution is to use XHTML entity: "&amp;nbsp;"... 2007-05-12, 5392👍, 0💬

Can You Copy an Array
Can You Copy an Array? - PHP Script Tips - Understanding PHP Arrays and Their Basic Operations You can create a new array by copying an existing array using the assignment statement. Note that the new array is not a reference to the old array. If you want a reference variable pointing to the old arr... 2007-04-20, 5392👍, 0💬

Can you explain collation sequence in sql server
Can you explain collation sequence in sql server? First let’s define collation. Collation sequences are set of rules which determine how the data is sorted and compared. Sorting rules can be defined with options with case-sensitivity, accent marks, kana character types and character width. Case sens... 2007-11-02, 5391👍, 0💬

What Happens If You Use a Wrong Connect Identifier
What Happens If You Use a Wrong Connect Identifier? - Oracle DBA FAQ - Introduction to Command-Line SQL*Plus Client Tool Of course, you will get an error, if you use a wrong connect identifier. Here is an example of how SQL*Plus react to a wrong connect identifier: SQL> CONNECT fyi/retneciyf@WRONG; ... 2007-04-28, 5391👍, 0💬

How To Check the Server Version
How To Check the Server Version? - Oracle DBA FAQ - Introduction to Oracle Database 10g Express Edition Oracle server sersion information is stored in a table called: PRODUCT_COMPONENT_VERSION. You can use a simple SELECT statement to view the version information like this: >.\bin\sqlplus Enter user... 2007-04-25, 5391👍, 0💬

How To Use Different Markers on Unordered List Items
How To Use Different Markers on Unordered List Items? - XHTML 1.0 Tutorials - Understanding Lists and List Items By default, browsers will use solid dots as the item markers for unordered lists. If you want to change them to something else, like tiny squares, you need to use CSS properties. Here is ... 2007-05-11, 5390👍, 0💬

ASP used STA threading model, what is the threading model used for ASP.NET
ASP used STA threading model, what is the threading model used for ASP.NET ? ASP.NET uses MTA threading model. 2007-10-24, 5388👍, 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, 5388👍, 0💬

What Are DDL Statements
What Are DDL Statements? - Oracle DBA FAQ - Understanding SQL DDL Statements DDL (Data Definition Language) statements are statements to create and manage data objects in the database. The are 3 primary DDL statements: CREATE - Creating a new database object. ALTER - Altering the definition of an ex... 2007-04-22, 5388👍, 0💬

What are satellite assemblies
What are satellite assemblies? 2007-11-01, 5387👍, 0💬

Can we post and access view state in another application
Can we post and access view state in another application? You can post back to any page and pages in another application, too. But if you are posting pages to another application, the PreviousPage property will return null. This is a significant restriction, as it means that if you want to use the v... 2007-10-23, 5387👍, 0💬

What Are Numeric Data Types
What Are Numeric Data Types? - MySQL FAQs - Introduction to SQL Basics MySQL supports the following numeric data types: BIT(n) - An integer with n bits. BOOL same as BOOLEAN - Boolean values stored in 1 bit. TINYINT - A small integer stored in 1 byte. SMALLINT - A small integer stored in 2 bytes. ME... 2007-05-11, 5386👍, 0💬

How To Access MySQL Servers through Firewalls
How To Access MySQL Servers through Firewalls? - MySQL FAQs - PHP Connections and Query Execution If your MySQL server is provided by an Internet service company, connecting to the server from your local machine will not be so easy, because there are firewalls between your local machine and your MyS... 2007-05-10, 5385👍, 0💬

What is the difference between “Web.config” and “Machine.Config”
What is the difference between “Web.config” and “Machine.Config” ? “Web.config” files apply settings to each web application, while “Machine.config” file apply settings to all ASP.NET applications. 2007-10-24, 5384👍, 0💬

What Happens If the UPDATE Subquery Returns Multiple Rows
What Happens If the UPDATE Subquery Returns Multiple Rows? - MySQL FAQs - Understanding SQL INSERT, UPDATE and DELETE Statements If a subquery is used in a UPDATE statement, it must return exactly one row for each row in the update table that matches the WHERE clause. If it returns multiple rows, My... 2007-05-11, 5384👍, 0💬

What Happens If NULL Values Are Involved in Expressions
What Happens If NULL Values Are Involved in Expressions? - MySQL FAQs - Introduction to SQL Basics If NULL values are used in expressions, the resulting values will be NULL values. In other words: Arithmetic expressions with NULL values result NULL values. Comparison expressions with NULL values res... 2007-05-11, 5384👍, 0💬

How To Copy Array Values to a List of Variables
How To Copy Array Values to a List of Variables? - PHP Script Tips - Understanding PHP Arrays and Their Basic Operations If you want copy all values of an array to a list of variable, you can use the list() construct on the left side of an assignment operator. list() will only take values with integ... 2007-04-20, 5384👍, 0💬

How To Test the Session Garbage Collection Process
How To Test the Session Garbage Collection Process? - PHP Script Tips - Understanding and Using Sessions In order to test the session garbage collection process, you need to change the settings to expire session variables in 10 seconds and run the process on every request: session.gc_probability = 1... 2007-04-18, 5383👍, 0💬

How to Accessing HTML Elements using javascript?
How to Accessing HTML Elements using javascript? To do something interesting with HTML elements, we must first be able to uniquely identify which element we want. In the example below: &lt;body> &lt;form action=""> &lt;input type="button" id="useless" name="mybutton" value="doNothing" />... 2008-09-23, 5380👍, 0💬

<< < … 47 48 49 50 51 52 53 54 55 56 57 … > >>   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