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Activity restart on rotation Android
...t's supposed to be, but I do a lot of initial setting up in the onCreate method, so I need either:
33 Answers
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SQL Server Management Studio won't let me add an index to a table
When I right click on the indexes folder in the table the "New Index" menu item is grayed out. I don't understand why. I've deleted all data in the table just in case, and refreshed and restarted SSMS, but no luck. I'm using SQL Server 2012 Business Intelligence SP1 CTP.
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How do I view / replay a chrome network debugger har file saved with content?
...he network debugger, that being said, what programs are out there that let me step forward and backward through multiple 'hars' so I can replay them? if the 'hars' are saved with content, can the replay handle that as well?
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How to remove a file from the index in git?
... This also works great if e.g. you accidentally checked in some build intermediates or local configuration files that didn't make it into your .gitignore; use git rm --cached to remove them from the repo, add the relevant files or directories to .gitignore, stage and commit as normal. ...
How to get IP address of the device from code?
Is it possible to get the IP address of the device using some code?
27 Answers
27
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How to fix Error: “Could not find schema information for the attribute/element” by creating schema
...t upvotes, so I'm going to leave it here since it seems to be helpful to some people, but please check out the other answers from @reexmonkey and @Pressacco first. They may provide better results.
ORIGINAL ANSWER
Give this a shot:
In Visual Studio, open your app.config or web.config file.
Go to...
Failed to load c++ bson extension
... set up a sample node app but the following error keeps popping up every time I try to run:
35 Answers
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Creating your own header file in C
...d run" in Code::Blocks for example). It might seem obvious for you but for me it's the first time it has happened and it took me quite some time to figure out where is the problem.
– Jeyekomon
Jun 7 '14 at 18:15
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“Warning: iPhone apps should include an armv6 architecture” even with build config set
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If using Xcode 4.2 or higher, try the following:
Click your Project name (in the left column), followed by the Target:
Click the 'Build Settings' tab (in the right column):
Click the 'Release' or 'Distribution' row under 'Architectures', and choose 'Other...':
Double click the highlighted...
Asp.net MVC ModelState.Clear
Can anyone give me a succinct definition of the role of ModelState in Asp.net MVC (or a link to one). In particular I need to know in what situations it is necessary or desirable to call ModelState.Clear() .
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