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Xcode 4 - detach the console/log window
...d the debugging window on a separate monitor with the simulator). With the settings above it also means that, while editing a debugger reaching a breakpoint, it will not interrupt my editing by suddenly bringing forth the console.
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Failure [INSTALL_FAILED_ALREADY_EXISTS] when I tried to update my application
...ere is what you can do:
Uninstall the application from the device: Go to Settings -> Manage Applications and choose Uninstall
OR
Uninstall the app using adb command line interface: type adb uninstall
After you are done with this step, try installing the application again.
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What is Prefix.pch file in Xcode?
...and run the project without .pch file
In Xcode, go to your target's build settings (Command-Option-E, build tab) and uncheck Precompile Prefix Header (GCC_PRECOMPILE_PREFIX_HEADER). You can also remove the value of the Prefix Header setting if you wish.
Also note that,
Don't put macros in a.pch f...
SQL Server Output Clause into a scalar variable
...orth mentioning is that you can also use variables to output values in the SET clause of an UPDATE or in the fields of a SELECT;
DECLARE @val1 int;
DECLARE @val2 int;
UPDATE [dbo].[PortalCounters_TEST]
SET @val1 = NextNum, @val2 = NextNum = NextNum + 1
WHERE [Condition] = 'unique value'
SELECT @val...
How to change time in DateTime?
... Forgot to correct it, realized it after i put it in the code, for setting to zero(what i was originally searching for). But i was just trying to show how to get a time set in one line, if not setting to 0.
– Yogurt The Wise
Mar 14 '12 at 14:44
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Allow User to input HTML in ASP.NET MVC - ValidateInput or AllowHtml
...lidateInput(false)]
Edit: As per Charlino comments:
In your web.config set the validation mode used. See MSDN:
<httpRuntime requestValidationMode="2.0" />
Edit Sept 2014: As per sprinter252 comments:
You should now use the [AllowHtml] attribute. See below from MSDN:
For ASP.NET MV...
IntelliJ IDEA with Junit 4.7 “!!! JUnit version 3.8 or later expected:”
... to 1.8 java solved the issue.
Or, you can also do it globally via Module Settings > SDK Location > JDK, specifying Oracle's JDK 8 instead of Android SDK's copy.
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How to select a single field for all documents in a MongoDB collection?
...n, find() method returns all documents that match the query. In the result set, only the item and qty fields and, by default, the _id field return in the matching documents.
db.inventory.find( { type: 'food' }, { item: 1, qty: 1 } )
In this example from the folks at Mongo, the returned documents wi...
How do I check for C++11 support?
...
There is a constant named __cplusplus that C++ compilers should set to the version of the C++ standard supported see this
#if __cplusplus <= 199711L
#error This library needs at least a C++11 compliant compiler
#endif
It is set to 199711L in Visual Studio 2010 SP1, but I do not kn...
Convert JSON style properties names to Java CamelCase names with GSON
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I have found the following setting works perfect when reading json with underscored attributes and using camelcasing in my models.
Gson gson = new GsonBuilder()
.setFieldNamingPolicy(FieldNamingPolicy.LOWER_CASE_WITH_UNDERSCORES)
.create()
...