大约有 31,000 项符合查询结果（耗时：0.0781秒） [XML]
Case insensitive string compare in LINQ-to-SQL
... it's unwise to use ToUpper and ToLower to perform case-insensitive string comparisons, but I see no alternative when it comes to LINQ-to-SQL. The ignoreCase and CompareOptions arguments of String.Compare are ignored by LINQ-to-SQL (if you're using a case-sensitive database, you get a case-sensitive...
How can I check the size of a collection within a Django template?
...
See https://docs.djangoproject.com/en/stable/ref/templates/builtins/#if : just use, to reproduce their example:
{% if athlete_list %}
Number of athletes: {{ athlete_list|length }}
{% else %}
No athletes.
{% endif %}
...
R - Markdown avoiding package loading messages
...gh. When I source a file in an R-Chunk, the knitr output includes external comments as follows:
4 Answers
...
How to run a JAR file
...ecify a Main-Class in the jar file manifest.
Oracle's tutorial contains a complete demonstration, but here's another one from scratch. You need two files:
Test.java:
public class Test
{
public static void main(String[] args)
{
System.out.println("Hello world");
}
}
manifest....
JSON.Net Self referencing loop detected
...
it also referes to the Json.NET codeplex page at:
http://json.codeplex.com/discussions/272371
Documentation: ReferenceLoopHandling setting
share
|
improve this answer
|
...
ASP.NET Identity's default Password Hasher - How does it work and is it secure?
... the Password Hasher that is default implemented in the UserManager that comes with MVC 5 and ASP.NET Identity Framework, is secure enough? And if so, if you could explain to me how it works?
...
WPF text Wrap vs WrapWithOverflow
...erlight. Only Wrap and NoWrap are supported in Silverlight. msdn.microsoft.com/en-us/library/…
– blachniet
Aug 26 '12 at 0:17
3
...
Setting Short Value Java
...ableId(Short tableId) . Now when I try to write setTableId(100) it gives compile time error. How can I set the short value without declaring another short variable?
...