Dec 3, 2010 . There are quite a few is* commands in MATLAB but I couldn't find one for

When used on a hash element, it tells you whether the value is defined, not

Nov 9, 2006 . is concluded that the confusion is not so much about how CSR is defined, as

<cfif IsDefined("FORM.Submit")> <!-- Do the following if FORM.Submit is defined -

Recall is defined as the number of relevant documents retrieved by a search

hi team, i am not sure if this one was reported before. i used the forum-search

Jun 5, 2001 . Python doesn't have a specific function to test whether a variable is defined, since

Indicates whether a constant with a specified value exists in a specified

Aug 6, 2009 . Musings and Other Things from CF Guru Mark Kruger: Examining isDefined()www.coldfusionmuse.com/index.cfm/2009/8/. /examining.isDefined - Cached - SimilarIsNull() vs. IsDefined() For ColdFusion 9 Scope DetectionDec 5, 2009 . Ben Nadel demonstrates the differences between IsNull() and IsDefined() for

Sep 8, 2005 . Brian Kotek on ColdFusion, Flex, AIR, Java, Groovy, Design Patterns, and Object-

Nov 22, 2011 . To verify if a variable is defined, we usually check if it has a non-empty value: . (

How can I execute a function that is defined in a package using Oracle/PLSQL?www.techonthenet.com/oracle/questions/exec_function.php - SimilarChecking a value against an Enum (Enum.IsDefined) - Derik . Jun 14, 2007 . Checking a value against an Enum (Enum.IsDefined). Here is a simple snippet of

Aug 28, 2009 . If you face below error on the server when you Start/Stop tomcat, it seems that the

Indicates that a field is defined as NOT NULL. MYSQLI_PRI_KEY_FLAG. Field is

Jan 12, 2012 . When you try to determine if an Enum value is defined in an Enum, it returns true

How do you check whether a variable is defined in Ruby? Is there an . use

Jul 14, 2004 . isDefined() tries very hard to find any possible definition of the . you may be

In other words, can I ask JavaScript whether, say, "x", is defined in a script, and

You want the typeof operator. Specifically: if (typeof variable === 'undefined') { //

I fixed this problem below where it says no root system..ect, But now I have a new

Oct 18, 2008 . Variables that are declared as enumerated types can contain values that are not

[ubuntu] Re: No root file system is defined -What is the workaround Installation &

Mar 12, 2008 . There isn't much to say about Enum.IsDefined that hasn't been said before. Much

Aug 10, 2011 . More: http://geogebrawiki.wikispaces.com/IsDefined Use the true/false Boolean

Oct 27, 2007 . I am using cold fusion 8 to develop forms. I need to check if user has entered a

The IsDefined command returns true if the language lang has been defined for

Oct 23, 2007 . Sometimes in Javascript you need to be able to determine if a variable has

Kindl help me with the following error: I am using Struts,Spring and Hibernate.

Apr 27, 2009 . These postings are provided "AS IS" with no warranties, and confer no rights. Use

PEAR Manual - PEAR_Config::isDefined()а--аTells whether a key exists as

When overridden in a derived class, indicates whether one or more attributes of

How do you know whether a variable has been set at a particular . try:

The $isdefined: function shortcut that returns “true” if the source value is not

For each element in the idn_names list, isdefined returns True if the element is a

I've got an unusual programming situation - in VBScript ASP.NET, can some

Apr 16, 2004 . I recently needed a way to check if a variable was defined in javascript. This

use DBIx::XML::DataLoader::IsDefined; my $test_a=0; my $test_b=""; if(defined $

Shows how to quickly check if a matrix product is defined and, if it is, how to know

Definition: The IsDefined command in GeoGebra is used for determining if an

System.Web.UI.IScriptControl' is defined in an assembly that is not referenced.

assertIsDefined() appears to not be working. Does anyone know why

Checks whether the given constant exists and is defined. Note: . if you want to

I need to check to see if a variable in a URL is passed. I tried using the IsDefined,

Indicates whether one or more instance of attributeType is defined on this

Apr 30, 2010 . The graphics will show it, but basically I was comparing the performance

ifdefined , which tests whether a thing is defined (the negative of comparing with

IsDefined. Description. Evaluates a string value to determine whether the

The function f is defined for all positive integers n by the following rule: f(n) is the

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