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What are the best practices for using a GUID as a primary key, specifically regarding performance?
...nd FK.
I have got a additional column with the type Guid (generated by the c# constructor) with a non clustered index on it.
All the joins of table within EF is managed through the int keys while all the access from outside (controllers) are done with the Guids.
This solution allows to not show th...
How do you keep user.config settings across different assembly versions in .net?
...solete setting would look like this in VB.NET (can easily be translated to C#):
<UserScopedSetting(),
DebuggerNonUserCode(),
DefaultSettingValue(""),
Obsolete("Do not use this property for any purpose. Use YOUR_NEW_SETTING_NAME instead."),
NoSettingsVersionUpgrade()>
Public Property OldSettin...
Array.Copy vs Buffer.BlockCopy
...ortSamples, 0, payloadLength);
This is about as close as you get in safe C# to the (void *) sort of memory management that's so common in C and C++.
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What, why or when it is better to choose cshtml vs aspx?
...et turned into a temporary assembly before being executed. Thus, just like C# and VB.NET both compile to IL which makes them interchangable, Razor and Inline code are both interchangable.
Therefore, it's more a matter of style and interest. I'm more comfortable with razor, rather than ASP.NET inli...
Mythical man month 10 lines per developer day - how close on large projects? [closed]
...ained and I don't see it decreased any time soon. All in all, NDepend is a C# code base that currently weights around 115K physical LoC
For those who hates counting LoC (I saw many of them in comments here), I attest that once adequately calibrated, counting LoC is an excellent estimation tool. Aft...
What really happens in a try { return x; } finally { x = null; } statement?
...n visual studio to see the generated Intermediate language(IL) for written C# code at the time of execution....
– Enigma State
Dec 30 '11 at 13:29
...
Is PowerShell ready to replace my Cygwin shell on Windows? [closed]
...esn't this match Perl's domain capabilities? Plus you can write cmdlets in C# etc. if you want re-usability
– Chris S
May 30 '13 at 15:01
...
Is there an easy way to check the .NET Framework version?
... .NET version that is being checked, but I don't like having two different C# scripts for this.
So I tried to combine them into one, here's the script GetDotNetVersion.cs I created (and updated it for 4.7.1 framework):
using System;
using Microsoft.Win32;
public class GetDotNetVersion
{
public s...
ReadOnlyCollection or IEnumerable for exposing member collections?
...ace than deal with bugs raised by users who try to misuse the API. See the C# design guidelines at msdn.microsoft.com/en-us/library/k2604h5s(VS.71).aspx
– Stu Mackellar
Jan 29 '09 at 12:44
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Using Transactions or SaveChanges(false) and AcceptAllChanges()?
...
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