大约有 40,000 项符合查询结果（耗时：0.0504秒） [XML]
Entity Framework 6 Code first Default value
...}
In the "OnModelCreating" of the context
modelBuilder.Conventions.Add( new AttributeToColumnAnnotationConvention<SqlDefaultValueAttribute, string>("SqlDefaultValue", (p, attributes) => attributes.Single().DefaultValue));
In the custom SqlGenerator
private void SetAnnotatedColumn(Colu...
Automatically deleting related rows in Laravel (Eloquent ORM)
...
This is the way to go for soft-deletes. I believe the new / preferred Laravel way is to stick all of these in the AppServiceProvider's boot() method in this way: \App\User::deleting(function ($u) { $u->photos()->delete(); });
– ...
How to overlay one div over another div
... positioned 100 pixels from the bottom of the page.
Here's where many CSS newcomers get lost - position: absolute has a frame of reference. In the example above, the frame of reference is the body element. position: absolute with top: 100px means the element is positioned 100 pixels from the top of...
Java Ordered Map
...
example: SortedMap<String, Object> map = new TreeMap<>();
– Ben
Jan 22 '17 at 22:11
7
...
jQuery how to bind onclick event to dynamically added HTML element [duplicate]
...r provided by Daff also solves the problem, and does it without adding the new concept of live events to the equation
– Jesper Rønn-Jensen
Oct 6 '09 at 14:25
26
...
What's the most appropriate HTTP status code for an “item not found” error page
...omewhat ambiguous for differentiating a bad URI versus entity not found. A new standard code is needed to disambiguate 404s.
– Breakskater
Mar 7 '19 at 16:45
3
...
When I catch an exception, how do I get the type, file, and line number?
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f1278705%2fwhen-i-catch-an-exception-how-do-i-get-the-type-file-and-line-number%23new-answer', 'question_page');
}
);
...
Will ConfigurationManager.AppSettings[“blah”] throw an exception if “blah” doesn't exist?
...l = function(e) {
var $elem = $('.new-login-left'),
docViewTop = $window.scrollTop(),
docViewBottom = docViewTop + $window.height(),
...
SQL Server - Return value after INSERT
...
Use SCOPE_IDENTITY() to get the new ID value
INSERT INTO table (name) VALUES('bob');
SELECT SCOPE_IDENTITY()
http://msdn.microsoft.com/en-us/library/ms190315.aspx
share
...
Django: Set foreign key using integer?
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f2846029%2fdjango-set-foreign-key-using-integer%23new-answer', 'question_page');
}
);
...