大约有 35,470 项符合查询结果（耗时：0.0473秒） [XML]
How to use RSpec's should_raise with any kind of exception?
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380
expect { some_method }.to raise_error
RSpec 1 Syntax:
lambda { some_method }.should raise_err...
How to import existing *.sql files in PostgreSQL 8.4?
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edited Aug 3 '10 at 6:38
answered Aug 3 '10 at 6:16
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Is it necessary to explicitly remove event handlers in C#
... Console.WriteLine("~Publisher");
Console.WriteLine("Foo==null ? {0}", Foo == null);
}
public event EventHandler Foo;
}
public class Subscriber
{
~Subscriber()
{
Console.WriteLine("~Subscriber");
}
public void FooHandler(object sender, EventArgs e) {}
}
p...
Multi-line commands in GHCi
...a.
– Daniel Wagner
Dec 9 '11 at 12:40
Thanks. I also noticed that in other let/where blocks. This is a big difference ...
How to strip leading “./” in unix “find”?
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answered Apr 7 '10 at 22:57
Tim GreenTim Green
1,90411 gold badge1515 silver badges1919 bronze badges
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Re-entrant locks in C#
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150
No, not as long as you are locking on the same object. The recursive code effectively already h...
Authorize Attribute with Multiple Roles
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answered Jun 12 '14 at 10:39
MacGyverMacGyver
2,54211 gold badge1313 silver badges1414 bronze badges
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Database design for audit logging
...le:
CREATE TABLE dbo.Page(
ID int PRIMARY KEY,
Name nvarchar(200) NOT NULL,
CreatedByName nvarchar(100) NOT NULL,
CurrentRevision int NOT NULL,
CreatedDateTime datetime NOT NULL
And the contents:
CREATE TABLE dbo.PageContent(
PageID int NOT NULL,
Revision int ...
JS: Check if date is less than 1 hour ago?
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Define
var ONE_HOUR = 60 * 60 * 1000; /* ms */
then you can do
((new Date) - myDate) < ONE_HOUR
To get one hour from a date, try
new Date(myDate.getTime() + ONE_HOUR)
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What's the difference between Html.Label, Html.LabelFor and Html.LabelForModel
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110
Html.Label gives you a label for an input whose name matches the specified input text (more spec...