大约有 43,000 项符合查询结果(耗时:0.0498秒) [XML]

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Create an array or List of all dates between two dates [duplicate]

... LINQ: Enumerable.Range(0, 1 + end.Subtract(start).Days) .Select(offset => start.AddDays(offset)) .ToArray(); For loop: var dates = new List<DateTime>(); for (var dt = start; dt <= end; dt = dt.AddDays(1)) { dates.Add(dt); } EDIT: As for padding value...
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Drop multiple tables in one shot in mysql

... of tables to be deleted. Get table using the below For sql server - SELECT CONCAT(name,',') Table_Name FROM SYS.tables; For oralce - SELECT CONCAT(TABLE_NAME,',') FROM SYS.ALL_TABLES; Copy and paste the table names from the result set and paste it after the DROP command. ...
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Which version of MVC am I using?

... Select the System.Web.Mvc assembly in the "References" folder in the solution explorer. Bring up the properties window (F4) and check the Version ...
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How to get duplicate items from a list using LINQ? [duplicate]

... var duplicates = lst.GroupBy(s => s) .SelectMany(grp => grp.Skip(1)); Note that this will return all duplicates, so if you only want to know which items are duplicated in the source list, you could apply Distinct to the resulting sequence or use the solution...
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How to use PrimeFaces p:fileUpload? Listener method is never invoked or UploadedFile is null / throw

... Looks like javax.faces.SEPARATOR_CHAR must not be equal to _ share | improve this answer | follow | ...
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Format SQL in SQL Server Management Studio

...ch Visual Studio), and formats the entire script or just the code you have selected/highlighted, if any. Output formatting is customizable. In SSMS 2008 it combines nicely with the built-in intelli-sense, effectively providing more-or-less the same base functionality as Red Gate's SQL Prompt (SQL P...
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Declare variable in table valued function

... There are two flavors of table valued functions. One that is just a select statement and one that can have more rows than just a select statement. This can not have a variable: create function Func() returns table as return select 10 as ColName You have to do like this instead: create fu...
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TextEnhancer拓展 - 增强App中的文本格式 - App Inventor 2 拓展 - 清泛IT社区,为创新赋能!

...gh. blocks (32)[size=15.008px]822×162 16.7 KB [size=15.008px]SetTextSelectable:Enable or disable text selection for the specified label. true to enable text selection, false to disable text selection. blocks (30)[size=15.008px]784×162 16.1 KB [size=15.008px]HighlightText:Highlight spec...
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Unable to read data from the transport connection : An existing connection was forcibly closed by th

...Edit System.Net.ServicePointManager.SecurityProtocol - This property selects the version of the Secure Sockets Layer (SSL) or Transport Layer Security (TLS) protocol to use for new connections that use the Secure Hypertext Transfer Protocol (HTTPS) scheme only; existing connections are n...
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How to view DLL functions?

... You may try the Object Browser in Visual Studio. Select Edit Custom Component Set. From there, you can choose from a variety of .NET, COM or project libraries or just import external dlls via Browse. ...