大约有 40,000 项符合查询结果(耗时:0.0452秒) [XML]

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Multi flavor app based on multi flavor library in Android Gradle

...ile project(path: ':lib', configuration: 'market2Release') } Now you can select the app flavor and Build Variants panel and the library will be selected accordingly and all build and run will be done based on the selected flavor. If you have multiple app module based on the library Android Studio...
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Storing Data in MySQL as JSON

... statement, including WHERE, ORDER BY, and GROUP BY clauses. This includes SELECT, UPDATE, DELETE, CREATE TABLE, and other SQL statements. The left hand side must be a JSON column identifier (and not an alias). The right hand side is a quoted JSON path expression which is evaluated against the JSON ...
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Why am I getting “Unable to find manifest signing certificate in the certificate store” in my Excel

...the Project's properties page, click on Signing tab and either Click on Select from store Click on Select from file Click on Create test certificate Once either of these is done, you should be able to build it again. sh...
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Syntax of for-loop in SQL Server

...a loop, you can use the keywords OFFSET FETCH. Usage DECLARE @i INT = 0; SELECT @count= Count(*) FROM {TABLE} WHILE @i <= @count BEGIN SELECT * FROM {TABLE} ORDER BY {COLUMN} OFFSET @i ROWS FETCH NEXT 1 ROWS ONLY SET @i = @i + 1; END ...
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IIS Express gives Access Denied error when debugging ASP.NET MVC

...I used Jason's answer but wanted to clarify how to get in to properties. Select project in Solution Explorer F4 to get to properties (different than the right click properties) Change Windows Authentication to Enabled ...
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Adjusting the Xcode iPhone simulator scale and size [duplicate]

...teps : Goto Window->Uncheck Show Device Bezels Goto Window->select zoom after doing this you can resize your simulator by dragging edges of simulator. Pixel Accurate : Its to display your simulator in same size as Physical device pixels, if your screen size doesn't have enough re...
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Add unique constraint to combination of two columns

....YourTable INSTEAD OF INSERT AS BEGIN SET NOCOUNT ON; IF NOT EXISTS (SELECT 1 FROM inserted AS i INNER JOIN dbo.YourTable AS t ON i.column1 = t.column1 AND i.column2 = t.column2 ) BEGIN INSERT dbo.YourTable(column1, column2, ...) SELECT column1, column2, ... FROM ins...
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Unfortunately MyApp has stopped. How can I solve this?

.... Alternatively, you can press alt+6. Make sure your emulator or device is selected in the Devices panel. Next, try to find the stack trace, which is shown in red. There may be a lot of stuff logged into logcat, so you may need to scroll a bit. An easy way to find the stack trace is to clear the log...
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Searching if value exists in a list of objects using Linq

...from customer in list where customer.FirstName == "John" select customer).Any(); share | improve this answer | follow | ...
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Obfuscated C Code Contest 2006. Please explain sykes2.c

... the appearance of each character, and the second table (";;;====~$::199") selects the appropriate bit to display from the bitmap. The second table Let's start by examining the second table, int shift = ";;;====~$::199"[(i*2&8) | (i/64)];. i/64 is the line number (6 to 0) and i*2&8 is 8 if...