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Multiline strings in JSON
...working because they're not escaping the backslash, as "\\n", so Python is converting the escape sequence to a newline character rather than leaving it as literally a backslash followed by an en, as JSON requires.
– user359996
Jan 30 '13 at 21:57
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Checkbox for nullable boolean
..., "Female" },
{ "U", "Undecided" },
};
//Convert the Dictionary Type into a SelectListItem Type
Sexsli = SexDict.Select(k =>
new SelectListItem
{
Selected = (k.Key == "U"),
Text = k.Value,
...
How to use filter, map, and reduce in Python 3
filter , map , and reduce work perfectly in Python 2. Here is an example:
7 Answers
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What is a “memory stomp”?
...will appear when something tries to access the victim that was stomped on, and the code that stomped on it may be totally unrelated.
Another is accessing memory after it was freed. The memory may be allocated for another object. Again, the code that shows the problem may be related to the newly-all...
ViewModel Best Practices
... called ViewModels in my MVC Web project. I name them after the controller and action (or view) they represent. So if I need to pass data to the SignUp view on the Membership controller I create a MembershipSignUpViewModel.cs class and put it in the ViewModels folder.
Then I add the necessary prope...
Comparing mongoose _id and strings
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converting object id to string(using toString() method) will do the job.
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How to detect IE11?
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I converted this solution to a Boolean if the version is less important function isIE() { return ((navigator.appName == 'Microsoft Internet Explorer') || ((navigator.appName == 'Netscape') && (new RegExp("Trident/.*rv:(...
Hibernate Criteria returns children multiple times with FetchType.EAGER
I have an Order class that has a list of OrderTransactions and I mapped it with a one-to-many Hibernate mapping like so:
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java.lang.IllegalArgumentException: View not attached to window manager
I have an activity that starts AsyncTask and shows progress dialog for the duration of operation. The activity is declared NOT be recreated by rotation or keyboard slide.
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What does the 'static' keyword do in a class?
...n the example given, main does not know which instance of the Hello class (and therefore which instance of the Clock class) it should refer to. static members can only refer to static members. Instance members can, of course access static members.
Side note: Of course, static members can access ins...