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  • Can I free memory passed to SysAllocString?

    - by RichAmberale
    When allocating a new BSTR with SysAllocString via a wchar_t* on the heap, should I then free the original wchar_t* on the heap? So is this the right way? wchar_t *hs = new wchar_t[20]; // load some wchar's into hs... BSTR bs = SysAllocString(hs); delete[] hs; Am I supposed to call delete here to free up the memory? Or was that memory just adoped by the BSTR?

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  • If as assert fails, is there a bug?

    - by RichAmberale
    I've always followed the logic: if assert fails, then there is a bug. Root cause could either be: Assert itself is invalid (bug) There is a programming error (bug) (no other options) I.E. Are there any other conclusions one could come to? Are there cases where an assert would fail and there is no bug?

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  • Variable inside of the markup for an asp:HyperLink NavigationUrl property?

    - by RichAmberale
    Hi, I'm new to ASP.NET and can't figure out how to accomplish this... My code (that needs fixing): <asp:HyperLink runat="server" NavigateUrl="~/EditReport.aspx?featureId=<%= featureId %>" ImageUrl="~/new.gif" /> featureId gets defined as an integer in the backing code. I want href's like... /EditReport.aspx?featureId=2224 ...but instead I am getting... /EditReport.aspx?featureId=<%= featureId %>

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  • Get Session info for remote computer?

    - by RichAmberale
    Is there a way to get the session info from a remote windows server (Assuming you have admin credentials). For example, if you open Task Manager and go to the Users tab, that is the info I want... User (Session) ID (Session) Status Client Name Session (Name) Programmatic in C# would be best but I could also wrap a cmd line tool.

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  • What is a good rule for when to prepend members with 'this' (C#)?

    - by RichAmberale
    If I am accessing a member field, property, or method, I'm never sure when I should prepend it with 'this'. I am not asking about cases where it is required, like in the case where a local variable has the same name. I am talking about cases where the meaning is exactly the same. Which is more readable? Are there any standards, best practices, or rules of thumb I should be following? Should it just be consistent throughout a class, or an entire code base?

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