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KeyValuePair VS DictionaryEntry
...; T,T > is for iterating through Dictionary < T,T >. This is the .Net 2 (and onwards) way of doing things.
DictionaryEntry is for iterating through HashTables. This is the .Net 1 way of doing things.
Here's an example:
Dictionary<string, int> MyDictionary = new Dictionary<string...
Most efficient way to concatenate strings?
...
Rico Mariani, the .NET Performance guru, had an article on this very subject. It's not as simple as one might suspect. The basic advice is this:
If your pattern looks like:
x = f1(...) + f2(...) + f3(...) + f4(...)
that's one co...
What's wrong with Java Date & Time API? [closed]
...tive feedback on Java Date and other date-time-related classes. Being a .NET developer, I cannot fully (without having used them) understand, what's actually wrong with them.
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How to Detect if I'm Compiling Code with a particular Visual Studio version?
...ual Studio 2005 version 8.0)
MSVC++ 7.1 _MSC_VER == 1310 (Visual Studio .NET 2003 version 7.1)
MSVC++ 7.0 _MSC_VER == 1300 (Visual Studio .NET 2002 version 7.0)
MSVC++ 6.0 _MSC_VER == 1200 (Visual Studio 6.0 version 6.0)
MSVC++ 5.0 _MSC_VER == 1100 (Visual Studio 97 version 5.0)
The versio...
Namespace for [DataContract]
...should reference System.Runtime.Serialization.dll. It's only available in .Net >= 3
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How do you run a crontab in Cygwin on Windows?
...dows service, using cygrunsrv:
cygrunsrv -I cron -p /usr/sbin/cron -a -n
net start cron
Note, in (very) old versions of cron you need to use -D instead of -n
The 'non .exe' files are probably bash scripts, so you can run them via the windows scheduler by invoking bash to run the script, e.g....
What is the purpose of “return await” in C#?
....Dispose()); return task; }. The use case is pretty simple: if you are on .NET 4.0 (like most), you can still write async code this way which will work nicely called from 4.5 apps.
– ghord
Sep 23 '14 at 11:38
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Visual Studio - Resx File default 'internal' to 'public'
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Unable to Cast from Parent Class to Child Class
...erived fail = (Derived)baseInstance; This compiles without any error in .NET 3.5. Where is the problem you are saying?
– pradeeptp
Jan 15 '10 at 5:02
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Best way to trim strings after data entry. Should I create a custom model binder?
I'm using ASP.NET MVC and I'd like all user entered string fields to be trimmed before they're inserted into the database. And since I have many data entry forms, I'm looking for an elegant way to trim all strings instead of explicitly trimming every user supplied string value. I'm interested to ...