Top "Isnull" questions

how to check for null with a ng-if values in a view with angularjs?

i have this situation <div ng-repeat="test in current"> <div ng-if="test.view == null"> <i …

javascript angularjs if-statement isnull

C# equivalent of the IsNull() function in SQL Server

In SQL Server you can use the IsNull() function to check if a value is null, and if it is, …

c# .net sql-server isnull

jQuery check if Cookie exists, if not create it

I cannot get this code to work I must be missing something pretty simple. I am trying to check to …

jquery cookies if-statement referrer isnull

Equivalent of SQL ISNULL in LINQ?

In SQL you can run a ISNULL(null,'') how would you do this in a linq query? I have …

c# sql linq isnull

SQL Server Check for IsNull and for Zero

I have the following: set @SomeVariable = @AnotherVariable/isnull(@VariableEqualToZero,1) - 1 If @VariableEqualToZero is null it substitutes the 1. I need it …

sql sql-server isnull divide-by-zero

Is there a opposite function to ISNULL in sql server? To do Is not null?

I have this code in my select statement ISNULL(a.PolicySignedDateTime,aq.Amount) AS 'Signed Premium', But I want to …

sql sql-server isnull

MySQL comparison with null value

I have a column called CODE in a MySQL table which can be NULL. Say I have some rows with …

mysql sql null isnull

Using ISNULL vs using COALESCE for checking a specific condition?

I know that multiple parameters can be passed to COALESCE, but when you want to to check just one expression …

sql tsql coalesce isnull

Check if array value isset and is null

How to check if array variable $a = array('a'=>1, 'c'=>null); is set and is null. function check($…

php arrays isset isnull

is_null($x) vs $x === null in PHP

Possible Duplicate: What's the difference between is_null($var) and ($var === null)? PHP has two (that I know of, and …

php isnull