大约有 47,000 项符合查询结果（耗时：0.0557秒） [XML]
PDO's query vs execute
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edited May 23 '17 at 12:02
Community♦
111 silver badge
answered Jan 15 '11 at 16:38
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Is explicitly closing files important?
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answered Sep 13 '11 at 2:00
Peter GrahamPeter Graham
9,62877 gold badges3535 silver badges4040 bronze badges
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Mapping composite keys using EF code first
...ld need to do in your code:
public class MyTable
{
[Key, Column(Order = 0)]
public string SomeId { get; set; }
[Key, Column(Order = 1)]
public int OtherId { get; set; }
}
You can also look at this SO question. If you want official documentation, I would recommend looking at the official ...
Defining a percentage width for a LinearLayout? [duplicate]
I want to define a percentage width (70%) for a LinearLayout that contains some buttons, so that I can center it and so that the child buttons can fill_parent. Here's a picture showing what I mean:
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Default initialization of std::array?
...e zeros?
– gerardw
Oct 9 '13 at 17:10
4
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How can I change Eclipse theme?
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chrips
3,59244 gold badges2020 silver badges3636 bronze badges
answered Nov 12 '12 at 0:41
Tim HughesTim Hughes
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What's the difference of $host and $http_host in Nginx
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220
$host is a variable of the Core module.
$host
This variable is equal to line Host in the head...
Edit a commit message in SourceTree Windows (already pushed to remote)
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not the most recent commit) using SourceTree for Windows version 1.5.2.0:
Step 1
Select the commit immediately before the commit that you want to edit.
For example, if I want to edit the commit with message "FOOBAR!" then I need
to select the commit that comes right before it:
Step 2
Right...
T-SQL: Opposite to string concatenation - how to split string into multiple records [duplicate]
...+ 1, CHARINDEX(@sep, @s, stop + 1)
FROM Pieces
WHERE stop > 0
)
SELECT pn,
SUBSTRING(@s, start, CASE WHEN stop > 0 THEN stop-start ELSE 512 END) AS s
FROM Pieces
)
share
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How is the AND/OR operator represented as in Regular Expressions?
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290
I'm going to assume you want to build a the regex dynamically to contain other words than part1 ...