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What’s relationship between JavaScript and ECMAScript?
What’s relationship between JavaScript and ECMAScript? ECMAScript is yet another name for JavaScript (other names include LiveScript). The current JavaScript that you see supported in browsers is ECMAScript revision 3. 2008-03-18, 5635👍, 0💬

What Is a Contextual Selector
What Is a Contextual Selector? - CSS Tutorials - Introduction To CSS Basics A contextual selector selects a HTML tag that is nested inside another specified tag. Contextual selectors are specified with two tags separated with a space like (outer_tag inner_tag). For example, the following CSS definit... 2007-05-11, 5635👍, 0💬

How To Rename an Existing Table
How To Rename an Existing Table? - Oracle DBA FAQ - Managing Oracle Database Tables If you don't like the name of an existing table, you change it by using the CREATE TABLE ... RENAME TO statement. Here is a sample script: SQL> connect HR/fyicenter Connected. SQL> CREATE TABLE emp_dept_10 2 AS SELEC... 2007-05-03, 5635👍, 0💬

How To Convert a Character to an ASCII Value
How To Convert a Character to an ASCII Value? - PHP Script Tips - PHP Built-in Functions for Strings If you want to convert characters to ASCII values, you can use the ord() function, which takes the first charcter of the specified string, and returns its ASCII value in decimal format. ord() complem... 2007-04-21, 5634👍, 0💬

C question
What is the difference between: myObj *x = new myObj[100]; delete x; and myObj *x = new myObj[100]; delete [] x; 2009-07-16, 5633👍, 0💬

What Are the Differences between NUMBER and BINARY_FLOAT
What Are the Differences between NUMBER and BINARY_FLOAT? - Oracle DBA FAQ - Understanding SQL Basics The main differences between NUMBER and BINARY_FLOAT are: NUMBER stores values as fixed-point numbers using 1 to 22 bytes. BINARY_FLOAT stores values as single precision floating-point numbers. 2007-04-24, 5633👍, 0💬

What is Liferea
What is Liferea? - RSS FAQs - Adding Your Feeds to RSS News Readers and Aggregators Liferea is an aggregator for online news feeds. There are many other news readers available, but these others are not available for Linux or require many extra libraries to be installed. Liferea tries to fill this ga... 2007-05-12, 5632👍, 0💬

What is the use of attribute
What is the use of attribute ? This attribute works like a compatibility option. As mentioned before ASP worked in STA model and ASP.NET works in MTA model, but what if your ASP.NET application is using a VB COM component. In order that VB COM runs properly in ASP.NET threading model we have to set ... 2007-10-24, 5631👍, 0💬

How To Lock and Unlock a User Account
How To Lock and Unlock a User Account? - Oracle DBA FAQ - Managing Oracle User Accounts, Schema and Privileges If you want to lock a user account for a short period of time, and unlock it later, you can use the ALTER USER ... ACCOUNT command. The following sample script shows how to use this command... 2007-05-01, 5630👍, 0💬

How can we check that some changes have been made to dataset since it was loaded
How can we cancel all changes done in dataset ? or How do we get values which are changed in a dataset ? For tracking down changes Dataset has two methods which comes as rescue “GetChanges “and “HasChanges”. GetChanges Returns dataset which are changed since it was loaded or since Acceptchanges was... 2007-10-24, 5629👍, 0💬

What Is Row
What Is Row? - MySQL FAQs - Database Basics and Terminologies A row is a unit of data with related data items stored as one item in one column in a table. 2007-05-10, 5629👍, 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, 5628👍, 0💬

How To Name Query Output Columns
How To Name Query Output Columns? - Oracle DBA FAQ - Understanding SQL SELECT Query Statements Each column in the query output has a default name. If you don't like the default name, you can specify a new name for any column in the query output by using the AS clause. The following statement shows y... 2007-04-19, 5628👍, 0💬

How To Use "hidden" Input Fields
How To Use "hidden" Input Fields? - XHTML 1.0 Tutorials - Understanding Forms and Input Fields A "hidden" input field is defined as &lt;input type="hidden" .../&gt;. "hidden" input fields can be used to create invisible fields with predefined input values hidden in the form. There are other ... 2007-05-12, 5627👍, 0💬

How To Write a String to a File with a File Handle
How To Write a String to a File with a File Handle? - PHP Script Tips - Reading and Writing Files If you have a file handle linked to a file opened for writing, and you want to write a string to the file, you can use the fwrite() function. It will write the string to the file where the file pointer ... 2007-04-23, 5627👍, 0💬

What Is the Timeout Period on Session Values
What Is the Timeout Period on Session Values? - PHP Script Tips - Understanding and Using Sessions The PHP engine has no direct settings on session timeout period. But it has a session garbage collection mechanism that you can set to remove those special files containing session values. There are 3 ... 2007-04-18, 5626👍, 0💬

How To Create a Testing Table
How To Create a Testing Table? - Oracle DBA FAQ - Understanding SQL Transaction Management If you want to practice DML statements, you should create a testing table as shown in the script below: >cd (OracleXE home directory) >.\bin\sqlplus /nolog SQL> connect HR/fyicenter Connected. SQL> CREATE TABL... 2007-04-18, 5625👍, 0💬

What Is "mysqlcheck"
What Is "mysqlcheck"? - MySQL FAQs - Administrator Tools for Managing MySQL Server "mysqlcheck" is a command-line interface for administrators to check and repair tables. Here are some sample commands supported by "mysqlcheck": "mysqlcheck databaseName tableName" - Checks the specified table in the ... 2007-05-11, 5623👍, 0💬

What Are the Background Style Properties
What Are the Background Style Properties? - CSS Tutorials - Page Layout and Background Image Design There are 5 style properties that you can use to control the background of a HTML block tag: background-color: Specifies the color of the background. It takes a color value or the keyword "transparent... 2007-05-11, 5622👍, 0💬

What are different bindings supported by WCF
What are different bindings supported by WCF? WCF includes predefined bindings. They cover most of bindings widely needed in day to day application. But just incase you find that you need to define something custom WCF does not stop you. So let’s try to understand what each binding provides. BasicHt... 2007-11-04, 5621👍, 0💬

How do we access viewstate value of this page in the next page
How do we access viewstate value of this page in the next page ? View state is page specific; it contains information about controls embedded on the particular page. ASP.NET 2.0 resolves this by embedding a hidden input field name, __POSTBACK . This field is embedded only when there is an IButtonCon... 2007-10-23, 5621👍, 0💬

What is Unicode and why was it introduced
What is Unicode and why was it introduced? In order to understand the concept of Unicode we need to move little back and understand ANSI code. ASCII (ask key) stands for American Standard Code for Information Interchange. In ASCII format every character is represented by one byte (i.e. 8 bits). So i... 2007-11-01, 5619👍, 0💬

What are the different types of elementary process in FPA
What are the different types of elementary process in FPA? There are two types of elementary process Dynamic Elementary process Static Elementary process Dynamic elementary process moves data from internal application boundary to external application boundary or vice-versa. Examples of dynamic eleme... 2007-10-30, 5617👍, 0💬

What Happens If a Hyper Link Points to a PDF File
What Happens If a Hyper Link Points to a PDF File? - XHTML 1.0 Tutorials - Understanding Hyper Links and URLs If you want to build a hyper link to allow visitors to access a PDF file by clicking a hyper link, you can put the URL of the PDF file directly in the "href" attribute of the hyper link. If ... 2007-05-12, 5616👍, 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