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Entity Framework VS LINQ to SQL VS ADO.NET with stored procedures? [closed]

...Views ;) More as a work around for the non-cross db limitation of EF. Good idea for use for optimisation though. Thanks – BritishDeveloper Jun 16 '10 at 10:37 5 ...
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Set focus on TextBox in WPF from view model

...l? If yes, then you are on a wrong way. Generally speaking it's not a good idea to have any reference to UI in your ViewModel. You can ask "Why?" but this is another question to post on Stackoverflow :). The best way to track down issues with Focus is... debugging .Net source code. No kidding. It sa...
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How to access a mobile's camera from a web app?

...hoto with the camera and it will automatically be added and uploaded. No idea about iphone. Maybe someone can enlighten on that. EDIT: Iphone works similarly. Sample of the input tag: <input type="file" accept="image/*" capture="camera"> ...
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What does the unary plus operator do?

...eral definitions that I have found ( here and here ) but I still have no idea what it would be used for. It seems like it doesn't do anything but there has be a reason for it, right? ...
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Search all the occurrences of a string in the entire project in Android Studio

...LDR: ⌘⇪F on MacOS will open "Find in path" dialog. First of all, this IDEA has a nice "Find Usages" command. It can be found in the context menu, when the cursor is on some field, method, etc. It's context-aware, and as far as I know, is the best way to find class, method or field usage. Alt...
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Ignore python multiple return value

... whether gettext's insistence on installing a function called "" is a good idea. Personally, I find it a little ugly. Regardless, the use of "" as a throwaway variable is widespread. – Brian Clapper Jan 11 '09 at 13:44 ...
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Avoiding if statement inside a for loop?

... a functor. It gets inlined at compile-time, no performance penalty. The idea of passing in what varies is ubiquitous in the C++ Standard Library. It is called the strategy pattern. If you are allowed to use C++11, you can do something like this: #include <iostream> #include <set> #i...
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Get local IP address in node.js

... It is not always a good idea to use the DNS lookup, as it can return wrong information (i.e. cached data). Using 'os.networkInterfaces' is a better idea in my opinion. – Guido Feb 28 '13 at 19:55 ...
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Can we define implicit conversions of enums in c#?

...an impossibility solved by my bullet 1.?) Kudos to Mark for the splendid idea + implementation, here's to you all: using System; using System.Collections.Generic; using System.ComponentModel; using System.Diagnostics; using System.Linq; using System.Reflection; using System.Resources; namespace ...
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Why do we need private subnet in VPC?

... way. Can you buck the system and use all public IPs? Yes. Is it a good idea? No. – Michael - sqlbot Apr 19 '17 at 2:09  |  show 9 more com...