大约有 47,000 项符合查询结果（耗时：0.0879秒） [XML]
or (HTML5)
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nav is used for groups of internal links (a elements). Generally this means the links should t...
Enable remote MySQL connection: ERROR 1045 (28000): Access denied for user
MySQL 5.1.31 running on Windows XP.
12 Answers
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How to send JSON instead of a query string with $.ajax?
... the JSON object is natively available in browsers that support JavaScript 1.7 / ECMAScript 5 or later. If you need legacy support you can use json2.
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Database design for audit logging
...IMARY 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 NOT NULL,
Title nvarchar(200) NOT NULL,...
How to get scrollbar position with Javascript?
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You can use element.scrollTop and element.scrollLeft to get the vertical and horizontal offset,...
Hibernate openSession() vs getCurrentSession()
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As explained in this forum post, 1 and 2 are related. If you set hibernate.current_session_con...
Is the order of iterating through std::map known (and guaranteed by the standard)?
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Yes, that's guaranteed. Moreover, *begin() gives you the smallest and *rbegin() the largest el...
Need to understand the usage of SemaphoreSlim
...un 50 thread at a time then code like SemaphoreSlim ss = new SemaphoreSlim(10); will force to run 10 active thread at time
That is correct; the use of the semaphore ensures that there won't be more than 10 workers doing this work at the same time.
Calling WaitAsync on the semaphore produces a tas...
Difference between Observer, Pub/Sub, and Data Binding
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+50
Here's ...