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Bootstrap 3 - Why is row class is wider than its container?
I just started using Bootstrap 3. I am having a difficult time
understanding how the row class works.
Is there a way to avoid the padding-left and padding-right ?
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Convert from List into IEnumerable format
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You can use the extension method AsEnumerable in Assembly System.Core and System.Linq namespace :
List<Book> list = new List<Book>();
return list.AsEnumerable();
This will, as said on this MSDN link change the type of the List in compile-time.
This will give you the benefits also...
How do you create optional arguments in php?
...ed null as default argument in the first example, not $timestamp = time(), and combined it with a null check. Literals include arrays (array() or []), booleans, numbers, strings, and null.
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Can you 'exit' a loop in PHP?
... @Gabriel: I am posting code directly referenced in the PHP manual, and it accurately shows the usage of the break statement.
– TheTXI
Feb 26 '09 at 2:52
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Use JAXB to create Object from XML String
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To pass XML content, you need to wrap the content in a Reader, and unmarshal that instead:
JAXBContext jaxbContext = JAXBContext.newInstance(Person.class);
Unmarshaller unmarshaller = jaxbContext.createUnmarshaller();
StringReader reader = new StringReader("xml string here");
Person pe...
How do I set the path to a DLL file in Visual Studio?
...pending to the path PATH=C:\some-framework\lib;%PATH%
Hit F5 (debug) again and it should work.
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How do I find if a string starts with another string in Ruby?
...ingly, Rails defines the grammaticaly correct starts_with?, which in 1.8.7 and above is just aliased to start_with?.
– Mark Thomas
Nov 13 '10 at 14:57
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How to prevent browser page caching in Rails
...e.headers["Expires"] = "Mon, 01 Jan 1990 00:00:00 GMT"
end
end
Rails 4 and older versions:
class ApplicationController < ActionController::Base
before_filter :set_cache_headers
private
def set_cache_headers
response.headers["Cache-Control"] = "no-cache, no-store"
response.he...
How do I create an immutable Class?
...rayList.ReadOnly or similar - you can combine this with the previous point and store a read-only copy to be returned when callers access it), return an enumerator, or use some other method/property that allows read-only access into the collection
keep in mind that you still may have the appearance o...
When is JavaScript's eval() not evil?
...tionality). Having parsed the formula I could convert it into JavaScript and run eval() on it to yield the result.
26 A...