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Why The JavaScript Validation Not Run on the Asp.Net Button But Run SuccessFully On The HTML Button
Why The JavaScript Validation Not Run on the Asp.Net Button But Run SuccessFully On The HTML Button The Asp.Net Button Is post backed on the server & not yet Submit & when It goes to the server its states is lost So if we r using javascript in our application so we always use the Input Butto... 2013-12-16, 1803👍, 0💬

Which is the correct statement to set the alias name for namespace in C#?
Which is the correct statement to set the alias name for namespace in C#? Which is the correct statement to set the alias name for namespace in C#? * using System Data.OracleClient = aliasName; * using aliasName = System.Data.OracleClient; * string aliasName = using.System.Data.OracleClient ;* Both ... 2014-07-28, 1802👍, 0💬

What does the message warning macro replacement within a string literal mean?
What does the message warning macro replacement within a string literal mean? Some pre-ANSI compilers/preprocessors interpreted macro definitions like #define TRACE(var, fmt) printf("TRACE: var = fmt\n", var) such that invocations like TRACE(i, %d); were expanded as printf("TRACE: i = %d\n", i); In ... 2015-12-14, 1800👍, 0💬

I am trying to use the ANSI stringizing preprocessing operator ...
I'm trying to use the ANSI ``stringizing'' preprocessing operator `#' to insert the value of a symbolic constant into a message, but it keeps stringizing the macro's name rather than its value. It turns out that the definition of # says that it's supposed to stringize a macro argument immediately, w... 2015-12-16, 1799👍, 0💬

How do I set variables to, or test for IEEE NaN?
How do I set variables to, or test for IEEE NaN (``Not a Number'') and other special values? Many systems with high-quality IEEE floating-point implementations provide facilities (e.g. predefined constants, and functions like isnan(), either as nonstandard extensions in &lt;math.h> or perhaps in... 2015-06-21, 1798👍, 0💬

How to manage pagination in a page?
How to manage pagination in a page? Using pagination option in DataGrid control. We have to set the number of records for a page, then it takes care of pagination by itself. 2013-10-02, 1796👍, 0💬

How to find the SQL server version from Query Analyser
How to find the SQL server version from Query Analyser Answer1 To determine which version of Microsoft SQL Server 2005 is running, connect to SQL Server 2005 by using SQL Server Management Studio, and then run the following Transact-SQL statement: SELECT SERVERPROPERTY(’productversi on’),SERVE... 2014-10-08, 1795👍, 0💬

What is a good way to check for ``close enough'' floating-point equality?
What is a good way to check for ``close enough'' floating-point equality? Since the absolute accuracy of floating point values varies, by definition, with their magnitude, the best way of comparing two floating point values is to use an accuracy threshold which is relative to the magnitude of the nu... 2015-06-26, 1794👍, 0💬

Where do you store the information about the user’s locale?
Where do you store the information about the user’s locale? System.Web.UI.Page.Culture 2014-03-05, 1794👍, 0💬

What will be output for the given code?
What will be output for the given code? What will be output for the given code? Dim I as integer = 5 Do I = I + 2 Response.Write (I &amp; " ") Loop Until I &gt; 10 * 5 8 * 5 7 9 * 7 9 11 * Errors out 7 9 11 (if corrected) 2014-09-02, 1791👍, 0💬

Describe the difference between a Thread and a Process?
Describe the difference between a Thread and a Process? Answer1: Thread - is used to execute more than one program at a time. process - executes single program Answer2: A thread is a path of execution that run on CPU, a proccess is a collection of threads that share the same virtual memory. A proces... 2014-02-14, 1791👍, 0💬

How do I round numbers?
How do I round numbers? The simplest and most straightforward way is with code like (int)(x + 0.5) C's floating to integer conversion truncates (discards) the fractional part, so adding 0.5 before truncating arranges that fractions &gt;= 0.5 will be rounded up. (This technique won't work properl... 2015-06-26, 1790👍, 0💬

Is there any inbuilt paging (for example shoping cart, which will show next 10 records without refreshing) in ASP? How will you
Is there any inbuilt paging (for example shoping cart, which will show next 10 records without refreshing) in ASP? How will you do pating? Use DataGrid control which has in-built paging features for the purpose. 2014-09-26, 1789👍, 0💬

How does the lifecycle of Windows services differ from Standard EXE?
How does the lifecycle of Windows services differ from Standard EXE? Windows services lifecycle is managed by “Service Control Manager” which is responsible for starting and stopping the service and the applications do not have a user interface or produce any visual output, but “Standard e... 2014-02-28, 1787👍, 0💬

What is the STUFF function and how does it differ from the REPLACE function?
What is the STUFF function and how does it differ from the REPLACE function? Answer1: stuff-&gt; inserts into it without removing any thing. Replace-&gt;replace the given text with the new one. Answer2: STUFF - it deletes a specified length of characters and inserts another set of characters... 2014-10-13, 1783👍, 0💬

I have a program which mallocs and later frees a lot of memory ...
I have a program which mallocs and later frees a lot of memory, but I can see from the operating system that memory usage doesn't actually go back down. Most implementations of malloc/free do not return freed memory to the operating system, but merely make it available for future malloc calls within... 2016-03-28, 1781👍, 0💬

What should one do to make class serializable?
What should one do to make class serializable? Answers1: To make a class serializable is to mark it with the Serializable attribute as follows. [Serializable] public class MyObject { public int n1 = 0; public int n2 = 0; public String str = null; } 2013-12-26, 1780👍, 0💬

What is namespaces?
What is namespaces? It is a logical group of related classes and interfaces and that can be used byany language targeting the .net framework. 2013-12-06, 1780👍, 0💬

Difference between Class And Interface
Difference between Class And Interface Class is logical representation of object. It is collection of data and related sub procedures with defination. Interface is also a class containg methods which is not having any definations. Class does not support multiple inheritance. But interface can suppor... 2013-12-04, 1780👍, 0💬

State True or False: Static method cannot be overridden: * True or * False
State True or False: Static method cannot be overridden: * True or * False True 2014-06-20, 1779👍, 0💬

How do we upgrade SQL Server 7.0 to 2000?
How do we upgrade SQL Server 7.0 to 2000? Run the installation of the SQL Server 2000 In the Existing Installation dialog box, click Upgrade your existing installation, and then click Next. In the Upgrade dialog box, you are prompted as to whether you want to proceed with the requested upgrade. Clic... 2014-10-31, 1777👍, 0💬

How do you call and execute a Stored Procedure in.NET? Give an example.
How do you call and execute a Stored Procedure in.NET? Give an example. Answer1 ds1=new DataSet(); sqlCon1=new SqlConnection(connectionstring );String strCom1=”byroyalty”; sqlCom1=new SqlCommand(strCom1,sqlCon1); sqlCom1.CommandType=CommandTyp e.StoredProcedure;sqlDa1=new SqlDataAdapter(sqlCom... 2014-09-15, 1777👍, 0💬

What class does Icon derive from? Isn’t it just a Bitmap with a wrapper name around it?
What class does Icon derive from? Isn’t it just a Bitmap with a wrapper name around it? No, Icon lives in System.Drawing namespace. It’s not a Bitmap by default, and is treated separately by .NET. However, you can use ToBitmap method to get a valid Bitmap object from a valid Icon object. 2013-11-22, 1776👍, 0💬

Why wont the Frobozz Magic C Compiler ...
Why won't the Frobozz Magic C Compiler, which claims to be ANSI compliant, accept this code? I know that the code is ANSI, because gcc accepts it. Many compilers support a few non-Standard extensions, gcc more so than most. Are you sure that the code being rejected doesn't rely on such an extension?... 2015-11-25, 1773👍, 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