大约有 47,000 项符合查询结果(耗时:0.0460秒) [XML]

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XPath to select multiple tags

...l-name()='e'] is both too-long and incorrect. This XPath expression will select nodes like: OhMy:c NotWanted:d QuiteDifferent:e share | improve this answer | follow ...
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Datetime equal or greater than today in MySQL

... SELECT * FROM users WHERE created >= CURDATE(); But I think you mean created < today share | improve this answer ...
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How to change identity column values programmatically?

...ITY(1,1) PRIMARY KEY, X VARCHAR(10) ) INSERT INTO Test OUTPUT INSERTED.* SELECT 'Foo' UNION ALL SELECT 'Bar' UNION ALL SELECT 'Baz' Then you can do /*Define table with same structure but no IDENTITY*/ CREATE TABLE Temp ( ID INT PRIMARY KEY, X VARCHAR(10) ) /*Switch table metadata to new struct...
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How to check Oracle database for long running queries

... This one shows SQL that is currently "ACTIVE":- select S.USERNAME, s.sid, s.osuser, t.sql_id, sql_text from v$sqltext_with_newlines t,V$SESSION s where t.address =s.sql_address and t.hash_value = s.sql_hash_value and s.status = 'ACTIVE' and s.username <> 'SYSTEM' ord...
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How can I make an entire HTML form “readonly”?

...e="text" name="something" placeholder="enter some text" /> <select> <option value="0" disabled="disabled" selected="selected">select somethihng</option> <option value="1">woot</option> <option value="2">is</opt...
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MySQL vs MongoDB 1000 reads

...s://github.com/webcaetano/mongo-mysql 10 rows mysql insert: 1702ms mysql select: 11ms mongo insert: 47ms mongo select: 12ms 100 rows mysql insert: 8171ms mysql select: 10ms mongo insert: 167ms mongo select: 60ms 1000 rows mysql insert: 94813ms (1.58 minutes) mysql select: 13ms mongo inser...
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What is the best way to add options to a select from a JavaScript object with jQuery?

What is the best method for adding options to a <select> from a JavaScript object using jQuery? 36 Answers ...
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How to insert text at beginning of a multi-line selection in vi/Vim

In Vim , how do I insert characters at the beginning of each line in a selection? 13 Answers ...
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How to add directory to classpath in an application run profile in IntelliJ IDEA?

...e F12) click on the dependencies tab Click the "+" button on the right and select "Jars or directories..." Find your path and click OK In the dialog with "Choose Categories of Selected File", choose Classes (even if it's properties), press OK and OK again You can now run your application and it will...
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How to add ASP.NET 4.0 as Application Pool on IIS 7, Windows 7

...t to Windows 7. One of the things that I need to run the application is to select ASP.NET v4.0 as the application pool within IIS. ...