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Vertical (rotated) text in HTML table
...enn: Well, yes, VB.NET code depends on VB.NET but you can do the same with PHP or Phyton or Ruby or whater :) By the way, convert it to C# and you can let it run on mono for Linux or Mac or Solaris.
– Stefan Steiger
Sep 2 '13 at 13:56
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How do I check for C++11 support?
...at compile-time if the compiler supports certain features of C++11? For example, something like this:
8 Answers
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Detect current device with UI_USER_INTERFACE_IDIOM() in Swift
... let IS_IPHONE_4_OR_LESS = UIDevice.current.userInterfaceIdiom == .phone && ScreenSize.SCREEN_MAX_LENGTH < 568.0
static let IS_IPHONE_5 = UIDevice.current.userInterfaceIdiom == .phone && ScreenSize.SCREEN_MAX_LENGTH == 568.0
static let IS_IPHONE_6_7 = UI...
How to convert ActiveRecord results into an array of hashes
... can convert any ActiveRecord results to an Array with to_a, so for your example :
tasks_records = TaskStoreStatus.all
tasks_records.to_a.map(&:serializable_hash)
And if you want an ugly solution for Rails prior to v2.3
JSON.parse(tasks_records.to_json) # please don't do it
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Send email with PHPMailer - embed image in body
I'm trying to send HTML mail, with PHPMailer, with images.
The body is loaded from a html file, that contains all the info.
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How to correctly implement custom iterators and const_iterators?
...utput, forward etc.
Use base iterator classes from standard library. For example, std::iterator with random_access_iterator_tag.These base classes define all type definitions required by STL and do other work.
To avoid code duplication iterator class should be a template class and be parametrized by...
Programmatic equivalent of default(Type)
... So what? If you find a type which default(T) != (T)(object)default(T) && !(default(T) != default(T)) then you have an argument, otherwise it does not matter whether it is boxed or not, since they are equivalent.
– Miguel Angelo
Oct 11 '12 at 6:14
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Why aren't variables declared in “try” in scope in “catch” or “finally”?
...eclared in a "try" block are not in scope in the corresponding "catch" or "finally" blocks. For example, the following code does not compile:
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Taskkill /f doesn't kill a process
When I start up an Experimental instance of VS from VS for debugging and stop debugging (sometimes directly from the parent VS), a zombile devenv.exe process remains running which I am unable to kill. It holds on to many of my dlls.
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Received an invalid column length from the bcp client for colid 6
....FirstOrDefault() as DataMemberAttribute;
if (attributes != null && !string.IsNullOrEmpty(attributes.Name))
return attributes.Name;
return colName;
}
}
}
return colName;
}
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