QTP - Explain in detail the purpose and usage of Environment Variables

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Explain in detail the purpose and usage of Environment Variables

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Last Update: December 17, 2007 Asked by: cnr_rao

ODP.NET - Working with Bind Variables together with OracleParameter

ODP NET Working with Bind Variables together with OracleParameter With the help of OracleParameter you can include bind variables within any SQL statement These bind variables are nothing but run time query parameters The values in the SQL statement are bound at run time when we use bind variables m

ODP.NET - Presenting Master-Detail Information Using a Dataset

ODP NET Presenting Master Detail Information Using a Dataset As mentioned before a DataSet object can have its own relations between data tables existing in it We can add these relations dynamically at the client side within an application to represent master detail or hierarchical information The f

Microsoft AJAX Library - Functions as Variables

Functions as Variables In JavaScript functions are first class objects This means that a function is regarded as a data type whose values can be saved in local variables passed as parameters and so on For example when defining a function you can assign it to a variable and then call the function thr

SOA Industry Usage

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Swap two variables

How to swap two variables without using third variable? A variable is a named location in memory that is used to store data which can be modified in a program. Let us learn how to swap two variables without using third variable. This can be done in number of ways By using arithmetic operators

Explain about TNSPING

You can also use tnsping utility on command prompt to check Oracle Net connectivity. Follow these steps to check the connection to particular SID. Open Command prompt. Write tnsping < SID for the database connectivity you want to check > If you get the message “Used TNSNAMES

Industry Usage of VoiceXML

Wireless communications tools have a number of disadvantages, and some of these are small screens, weak processing power, and a lack of sufficient input abilities. It is these three factors that have greatly limited the scope of many wireless devices, and it is hoped that VoiceXML will remedy many

Client Server Models in Business Environment

Client Server Models in  Business Environment The Organization of Client Server Computing Client server computing is organized to support accessibility and integration Through networking each client or workstation connected to the host or server This allows clients to access software and ha

UML Industry Usage

UML Industry Usage Introduction UML is a very important programming language for those who work in either the software development or software engineering field UML is the program of choice for many software developers because it uses an object oriented approach and this is valuable for many contemp

JSP Environment Setup

Steps for Setting JSP Environment In this JSP tutorial you will learn the steps for setting JSP environment in Microsoft Windows setting the PATH and CLASSPATH steps for downloading and installing the Tomcat web server mosgoogle The Java Server Page or JSP is very affordable as most of the software