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ng-model for `` (with directive DEMO)
... @Elmer Yes, I understand, what I mean is that by sending a form that contains a file field (a relative path to the file in the user's machine in a FileAPI object), you can make the angular upload the file by an XHR request by setting the content type header to undefined
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Remove characters from NSString?
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Please can you format code snippets in a monospaced font for legibility. At present distinguishing the first string is a little tricky
– Mike Abdullah
May 30 '09 at 9:30
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Why does one often see “null != variable” instead of “variable != null” in C#?
...m in the ways of modern languages, and suggest they write the more natural form in future.
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How does Java handle integer underflows and overflows and how would you check for it?
...^ (left - right))) < 0;
}
}
(you can substitute int by long to perform the same checks for long)
If you think that this may occur more than often, then consider using a datatype or object which can store larger values, e.g. long or maybe java.math.BigInteger. The last one doesn't overflow,...
Why can't Python find shared objects that are in directories in sys.path?
...udes /usr/local/lib, and if it doesn't, add it and try again.
Some more information (source):
In Linux, the environment variable
LD_LIBRARY_PATH is a colon-separated
set of directories where libraries
should be searched for first, before
the standard set of directories; this
is useful...
Rails: How do I create a default value for attributes in Rails activerecord's model? [duplicate]
...ault values for only new records so that they are available when rendering forms. before_save and before_create are too late and will not work if you want default values to show up in input fields.
after_initialize do
if self.new_record?
# values will be available for new record forms.
se...
JavaScript isset() equivalent
...od, this method is defined up in the prototype chain, because obj inherits form Object.prototype.
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jQuery change input text value
... a book) about jquery where I can really learn about selectors? especially form selectorS?
– Joricam
Apr 18 '11 at 21:52
7
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Simple example of threading in C++
...h execution, therefore blocks its own execution.
t1.join();
}
More information about std::thread here
On GCC, compile with -std=c++0x -pthread.
This should work for any operating-system, granted your compiler supports this (C++11) feature.
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Getting full URL of action in ASP.NET MVC [duplicate]
...script which is beneficial in many situations.
UPDATE: The way to get url formed outside of the page itself is well described in answers above.
Or you could do a oneliner like following:
new UrlHelper(actionExecutingContext.RequestContext).Action(
"SessionTimeout", "Home",
new {area = s...