What is wrong with my function testing for membership in a binary search tree?
haskell,types,binary-search-tree,membership
Node isn't a type; it's a: value of type BinaryTree when fully applied a data constructor for such a value (a -> BinaryTree a -> BinaryTree a -> BinaryTree a) Both really mean the same, but it can be helpful to realize the appearance in two different contexts, namely pattern...
what is the best practice for implementing only one user (Admin) in mvc 4 web application
asp.net,asp.net-mvc,asp.net-mvc-4,membership
For me - if you're having such a simple system, then merely storing the username / pwd in the web.config is fine. I'd create a helper class to wrap up talking to the config file (ConfigurationManager.AppSettings on MSDN) and use and evaluate a simple "logon" action. No table needed. Finally...
NullReference when user is not logged in
Just add a null check. Caus if GetUser() returns null, you have an NRE when trying to access its ProviderUserKey property. if (MemberShip.GetUser() != null && Membership.GetUser().ProviderUSerKey.ToString() == josb.PostedBy) ...
How to test membership of sequence in python list? [duplicate]
NOTE: I realized that this will actually fail if your list contains [15, 2, 36] which does contain the string 5, 2, 3 so it is just for special cases. Since you have a dictionary, maybe list comprehension on the keys and string matching? It is actually the same speed...
How to set the current users email address in ASP.NET Membership?
The method Membership.GetUser() returns a new user instance. Your first line is changing the Email property, and then proceeds by throwing away that change. Your second line will fetch the user again, with the old user, and update it. The documentation for Membership.UpdateUser contains an example of updating the email...
How to create a membership site
php,drupal,paypal,content-management-system,membership
Use session variables. With them, you can limit the entry to the page only when the session is occurring. Make a login page, and then allow session start on all your pages, so the login follows. Then, on the page you require, just add a clause that determines that only...
How to display AD group name next to AD user with PowerShell
powershell,scripting,membership
Store the group name somewhere and use Select-Object to format the output you want, like: $groupname = "SG-MSOffice" Get-ADGroupMember -Identity $groupname | Select-Object -Property @{n="Username";e={$_.Name}}, @{n="AD Group";e={$groupname}}, Department I can't remember if Department is available in the "default"-object, if not, you could include something like Get-ADObject: $groupname = "SG-MSOffice" Get-ADGroupMember...
How do I login the user with commands membership?
You are doing right but missing setting up form authentication cookies. just set the auth cookie. if (Membership.ValidateUser("hmahdavi", "123456789")) { FormsAuthentication.SetAuthCookie("hmahdavi", true); Response.Write("Logged in!"); } ...