大约有 43,000 项符合查询结果(耗时:0.0477秒) [XML]

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How do I query for all dates greater than a certain date in SQL Server?

... select * from dbo.March2010 A where A.Date >= Convert(datetime, '2010-04-01' ) In your query, 2010-4-01 is treated as a mathematical expression, so in essence it read select * from dbo.March2010 A where A.Date &g...
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EOL conversion in notepad ++

...That functionality is already built into Notepad++. From the "Edit" menu, select "EOL Conversion" -> "UNIX/OSX Format". screenshot of the option for even quicker finding (or different language versions) You can also set the default EOL in notepad++ via "Settings" -> "Preferences" -> "New...
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Toggle button using two image on different state

...k.xml in drawable folder <?xml version="1.0" encoding="utf-8"?> <selector xmlns:android="http://schemas.android.com/apk/res/android"> <!-- When selected, use grey --> <item android:drawable="@drawable/selected_image" android:state_checked="true" /> <...
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Login failed for user 'IIS APPPOOL\ASP.NET v4.0'

.... In SSMS, under the server, expand Security, then right click Logins and select "New Login...". In the New Login dialog, enter the app pool as the login name and click "OK". You can then right click the login for the app pool, select Properties and select "User Mapping". Check the appropriate...
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How to find a Java Memory Leak

... tools I tried). When you open the dump, the first screen shows you a pie chart with the biggest objects (counting retained heap) and one can quickly navigate down to the objects that are to big for comfort. It also has a Find likely leak suspects which I reccon can come in handy, but since the nav...
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Why use the SQL Server 2008 geography data type?

...tance < 500 * 1609.344 orderby distance select f; return q1.FirstOrDefault(); } Then there is a very good reason to use Geography. Explanation of spatial within Entity Framework. Updated with Creating High Performance Spatial Databases As I noted on Noe...
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Which machine learning classifier to choose, in general? [closed]

... Model selection using cross validation may be what you need. Cross validation What you do is simply to split your dataset into k non-overlapping subsets (folds), train a model using k-1 folds and predict its performance using the...
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'Contains()' workaround using Linq to Entities?

...ry<TEntity> query, Expression<Func<TEntity, TValue>> selector, IEnumerable<TValue> collection ) { if (selector == null) throw new ArgumentNullException("selector"); if (collection == null) throw new ArgumentNullException("collection"); if (!collection.Any()) ...
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Current executing procedure name

... You may try this: SELECT OBJECT_NAME(@@PROCID) Update: This command is still valid on SQL Server 2016. share | improve this answer ...
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Tools to selectively Copy HTML+CSS+JS From A Specific Element of DOM [closed]

... well. The problem was that we were taking only a part of the HTML and CSS selectors that were matching in the context of the whole document, which were not matching anymore in the context of an HTML snippet. Since parsing and modifying selectors didn't seem like a good idea, I gave up on this attem...