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How to update only one field using Entity Framework?
...ns:
go the EF way all the way, in that case, you would
load the object based on the userId provided - the entire object gets loaded
update the password field
save the object back using the context's .SaveChanges() method
In this case, it's up to EF how to handle this in detail. I just tested ...
How do I show/hide a UIBarButtonItem?
...vigationBar in the view in XIB
Here i wanted to hide the button or show it based on some condition. So i m testing for the condition in "If" and if true i am setting the button to nil in viewDidLoad method of the target view.
This may not be relevant to your problem exactly but something similar in...
What's the best method in ASP.NET to obtain the current domain?
... anyone who uses Current.Request.Url.Host. Understand that you are working based on the CURRENT REQUEST and that the current request will not ALWAYS be with your server and can sometimes be with other servers.
So if you use this in something like, Application_BeginRequest() in Global.asax, then 99....
Use space as a delimiter with cut command
...on the forms in the respective groups are ultimately identical is twofold, based on how the shell parses string literals:
The shell allows literal to be specified as is through a mechanism called quoting, which can take several forms:
single-quoted strings: the contents inside '...' is taken lit...
Long list of if statements in Java
...dex
commands[7].exec();
Plagiarising from DFA's, but having an abstract base class instead of an interface. Notice the cmdKey which would be used later. By experience, I realise that frequently an equipment commmand has subcommands too.
abstract public class Command()
{
abstract public byte ex...
Passing arguments with spaces between (bash) script
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Display date/time in user's locale format and time offset
...t expect. Even where ISO 402 is supported, it is still very unreliable and bases the format on a language, not a locale.
– RobG
Oct 2 '17 at 4:47
...
Join an Array in Objective-C
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What is the syntax for a default constructor for a generic class?
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What is the current state of the art in HTML canvas JavaScript libraries and frameworks? [closed]
... cross-platform,
royalty-free web standard for a
low-level 3D graphics API based on
OpenGL ES 2.0, exposed through the
HTML5 Canvas element as Document
Object Model interfaces. ...
WebGL
brings plugin-free 3D to the web,
implemented right into the browser.
Major browser vendors Apple (Safari),
Goog...