大约有 40,000 项符合查询结果(耗时:0.0447秒) [XML]

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ALTER TABLE to add a composite primary key

...dexed from left to right. For example, consider the following queries: A) SELECT person, place, thing FROM provider WHERE person = 'foo' AND thing = 'bar'; B) SELECT person, place, thing FROM provider WHERE person = 'foo' AND place = 'baz'; C) SELECT person, place, thing FROM provider WHERE person ...
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How to remove a web site from google analytics

...e awhile to figure out. Go to the Admin tab. In the middle column, select the web property that you want to delete from the dropdown. In the right-hand column, click on "View Settings." ("Property Settings" in dec. 2015) At the bottom of the next page, select "Delete this view." ...
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Push commits to another branch

...not existing and) checkout new branch, where you want to push your commit. Select the commit from the history, which should get commited & pushed to this branch. Right click and select Cherry pick commit. Press Cherry pick button afterwards. The selected commit get's applied to your checked out ...
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Uniq by object attribute in Ruby

What's the most elegant way to select out objects in an array that are unique with respect to one or more attributes? 14 An...
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How does Google's Page Speed lossless image compression work?

...om build tool which compresses images with both optipng and pngcrush, then selects the smaller file. Still, Page Speed complains about non-optimal images. So which tool do they really use? – user123444555621 Sep 10 '12 at 7:42 ...
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How do I select an element with its name attribute in jQuery? [duplicate]

... $('[name="ElementNameHere"]').doStuff(); jQuery supports CSS3 style selectors, plus some more. See more jQuery - Selectors jQuery - [attribute=""] selector share | improve this answer ...
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Easiest way to copy a table from one database to another?

... CREATE TABLE db1.table1 SELECT * FROM db2.table1 where db1 is the destination and db2 is the source share | improve this answer | ...
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Git in Visual Studio - add existing project?

... Just right click on your solution and select Add to source control. Then select Git. Now your projects has been added to a local source control. Right click on one of your files and select Commit. Then enter a commit message and select Commit. Then select Sync ...
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How to create a new database after initally installing oracle database 11g Express Edition?

... In the Connections pane, click the icon New Connection. The New/Select Database Connection window opens. In the New/Select Database Connection window, type the appropriate values in the fields Connection Name, Username, and Password. For security, the password characters that ...
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Is there an XSLT name-of element?

... This will give you the current element name (tag name) <xsl:value-of select ="name(.)"/> OP-Edit: This will also do the trick: <xsl:value-of select ="local-name()"/> share | impro...