大约有 10,760 项符合查询结果（耗时：0.0172秒） [XML]
Differences between MySQL and SQL Server [closed]
I'm an ASP.NET developer who has used Microsoft SQL Server for all my database needs (both at work and for personal projects).
...
What's a good way to overwrite DateTime.Now during testing?
...
We actually formalized this in one of the xUnit.net extensions. We have a Clock class that you use as a static rather than DateTime, and you can "freeze" and "thaw" the clock, including to specific dates. See is.gd/3xds and is.gd/3xdu
– Brad Wilson
...
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...
Vertical (rotated) text in HTML table
...7, the aforementioned site has simplified the rule set to drop legacy Internet Explorer filter and rely more in the now standard transform property:
.box_rotate {
-webkit-transform: rotate(7.5deg); /* Chrome, Opera 15+, Safari 3.1+ */
-ms-transform: rotate(7.5deg); /* IE 9 */
...
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.
...
Excel VBA - exit for loop
...nixda Please remove your comment, as the hyperlink you shared points to VB.NET documentation, not Office VBA documentation. VBA's Exit statement has fewer options than VB.NET's. In fact, VBA only supports: Exit Do Exit For Exit Function Exit Property and Exit Sub. VBA has no Exit While. The correct ...
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
share
|
improve this answer
|
follow
|
...
How can I easily convert DataReader to List? [duplicate]
...igh road” if you are doing this a lot.
See "A Defense of Reflection in .NET" for one example of this.
You can then write code like
class CustomerDTO
{
[Field("id")]
public int? CustomerId;
[Field("name")]
public string CustomerName;
}
...
using (DataReader reader = ...)
{...