.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

<< < … 13 14 15 16 17 18 19 20 21 22 23 … > >>   Sort: Date

How can we make a thread sleep for infinite period ?
.NET INTERVIEW QUESTIONS - How can we make a thread sleep for infinite period ? You can also place a thread into the sleep state for an indeterminate amount of time by calling Thread.Sleep (System.Threading.Timeout.Infi nite).To interrupt this sleep you can call the Thread.Interrupt method. 2009-11-24, 5336👍, 0💬

What is scavenging ?
.NET INTERVIEW QUESTIONS - What is scavenging ? When server running your ASP.NET application runs low on memory resources, items are removed from cache depending on cache item priority. Cache item priority is set when you add item to cache. By setting the cache item priority controls the items scave... 2009-05-12, 5335👍, 0💬

What Privilege Is Needed for a User to Connect to Oracle Server
What Privilege Is Needed for a User to Connect to Oracle Server? - Oracle DBA FAQ - Managing Oracle User Accounts, Schema and Privileges Oracle deny connection to users who has no CREATE SESSION privilege. Try the following tutorial exercise, you will find out how Oracle denies connection: >.\bin\sq... 2007-05-02, 5333👍, 0💬

How To Assign a Tablespace to a Users
How To Assign a Tablespace to a Users? - Oracle DBA FAQ - Managing Oracle User Accounts, Schema and Privileges When you create a new user, Oracle will assign the SYSTEM tablespace to the user by default. If you want to change this, you can assign a different table space to a user using the ALTER USE... 2007-05-01, 5331👍, 0💬

What Is a Parameter File
What Is a Parameter File? - Oracle DBA FAQ - Oracle Basic Concepts A parameter file is a file that contains a list of initialization parameters and a value for each parameter. You specify initialization parameters in a parameter file that reflect your particular installation. Oracle supports the fol... 2007-04-21, 5330👍, 0💬

What is the difference between XML and C or C++ or Java
What is the difference between XML and C or C++ or Java? C and C++ (and other languages like FORTRAN, or Pascal, or Visual Basic, or Java or hundreds more) are programming languages with which you specify calculations, actions, and decisions to be carried out in order. XML is a markup specification ... 2007-04-11, 5326👍, 0💬

Walking us through the steps necessary to parse XML documents
Can you walk us through the steps necessary to parse XML documents? Superficially, this is a fairly basic question. However, the point is not to determine whether candidates understand the concept of a parser but rather have them walk through the process of parsing XML documents step-by-step. Determ... 2007-04-11, 5322👍, 0💬

DOM and XML
What is DOM and how does it relate to XML? The Document Object Model (DOM) is an interface specification maintained by the W3C DOM Workgroup that defines an application independent mechanism to access, parse, or update XML data. In simple terms it is a hierarchical model that allows developers to ma... 2007-04-11, 5319👍, 0💬

Building Search Engines for Large Volumes of XML Data
How would you build a search engine for large volumes of XML data? The way candidates answer this question may provide insight into their view of XML data. For those who view XML primarily as a way to denote structure for text files, a common answer is to build a full-text search and handle the data... 2007-04-11, 5318👍, 0💬

What is CODE Access security (CAS)?
.NET INTERVIEW QUESTIONS - What is CODE Access security (CAS)? CAS is part of .NET security model that determines whether or not a piece of code is allowed to run and what resources it can use while running. Example CAS will allow an application to read but not to write and delete a file or a resour... 2010-04-27, 5314👍, 0💬

What Is a Savepoint
What Is a Savepoint? Savepoint is a point within a particular transaction to which you may rollback without rolling back the entire transaction. 2007-04-15, 5312👍, 0💬

Creating External References in DTD
When constructing an XML DTD, how do you create an external entity reference in an attribute value? Every interview session should have at least one trick question. Although possible when using SGML, XML DTDs don't support defining external entity references in attribute values. It's more important ... 2007-04-11, 5303👍, 0💬

What is Asynchronous One-Way Calls ?
.NET INTERVIEW QUESTIONS - One-way calls are a different from asynchronous calls from execution angle that the .NET Framework does not guarantee their execution. In addition, the methods used in this kind of call cannot have return values or out parameters. One-way calls are defined by using [OneWay... 2009-09-15, 5302👍, 0💬

Why Is XML Such an Important Development?
Why is XML such an important development? It removes two constraints which were holding back Web developments: Dependence on a single, inflexible document type (HTML) which was being much abused for tasks it was never designed for; The complexity of full SGML, whose syntax allows many powerful but h... 2007-04-11, 5299👍, 0💬

What Is SQL*Plus
What Is SQL*Plus? SQL*Plus is an Oracle command line utility used for executing SQL and PL/SQL commands. The GUI version is called SQL Worksheet. 2007-04-15, 5297👍, 0💬

What Are Character Functions
What Are Character Functions? Character Functions are INITCAP, UPPER, LOWER, SUBSTR and LENGTH. Additional functions are GREATEST and LEAST. 2007-04-15, 5294👍, 0💬

How to Add Event Handlers?
How to Add Event Handlers? You can add an event handler in the HTML definition of the element like this: &lt;script type="text/javascript">&lt ;!--function hitme() { alert("I've been hit!"); } // --&gt; &lt;/script> &lt;input type="button" id="hitme" name="hitme" value="hit me" o... 2009-01-28, 5293👍, 0💬

What Are Date Functions
What Are Date Functions? Date Functions are ADD_MONTHS, LAST_DAY, NEXT_DAY, MONTHS_BETWEEN and SYSDATE. 2007-04-15, 5289👍, 0💬

Using XSL in Generating HTML Pages from Relational Databases
Describe the role that XSL can play when dynamically generating HTML pages from a relational database Even if candidates have never participated in a project involving this type of architecture, they should recognize it as one of the common uses of XML. Querying a database and then formatting the re... 2007-04-11, 5289👍, 0💬

What is DCOM Can anybod explain in detail
What is DCOM Can anybod explain in detail Short for Distributed Component Object Model, an extension of the Component Object Model (COM) that allows COM components to communicate across network boundaries. Traditional COM components can only perform interprocess communication across process boundari... 2009-03-06, 5277👍, 0💬

Do I have to know HTML or SGML before I learn XML
Do I have to know HTML or SGML before I learn XML? No. Although it's useful because a lot of XML terminology and practice derives from two decades' experience of SGML. Be aware that "knowing HTML" is not the same as "understanding SGML". Although HTML was written as an SGML application, browsers ign... 2007-04-11, 5277👍, 0💬

What does the EnableViewStateMac setting in an aspx page do?
What does the EnableViewStateMac setting in an aspx page do? Setting EnableViewStateMac=true is a security measure that allows ASP.NET to ensure that the viewstate for a page has not been tampered with. If on Postback, the ASP.NET framework detects that there has been a change in the value of viewst... 2008-09-23, 5275👍, 0💬

What Are Data Types Limitations
What Are Data Types Limitations? Max. columns in a table is 255. Max. Char size is 255, Long is 64K and Number is 38 digits. Cannot Query on a long column. Char, Varchar2 Max. size is 2000 and default is 1 byte. Number(p,s) p is precision range 1 to 38, s is scale -84 to 127. Long Character data of ... 2007-04-15, 5275👍, 0💬

How to determine the state of a checkbox using JavaScript?
How to determine the state of a checkbox using JavaScript? Use the "checked" property of the checkbox object. For example: var checkedP = window.document.getElementById ("myCheckBox").checked; 2008-08-19, 5271👍, 0💬

<< < … 13 14 15 16 17 18 19 20 21 22 23 … > >>   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