Ars Technica

[C#] Simple way to test if returned value is not NULL and then copy its value?

So I have a method:<BR><BR><pre class="ip-ubbcode-code-pre">int Foo()</pre><BR><BR>It either returns a value if successful or NULL if not. If I'm not mistaken, if I ...
Ars Technica

Powershell if statement evaluating a NULL value as not NULL

So I'm working with Powershell trying to query TPM data from computer objects. I'm having an issue where, when there is no TPM data for a given object, which should be NULL, it evaluates to not NULL.