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Using Ajax.BeginForm with ASP.NET MVC 3 Razor
Is there a tutorial or code example of using Ajax.BeginForm within Asp.net MVC 3 where unobtrusive validation ... Ajax submit but ignores the validation errors. Question&Answers:os...
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algorithm - Why do we check up to the square root of a prime number to determine if it is prime?
To test whether a number is prime or not, why do we have to test whether it is divisible only up to the square root of that number? Question&Answers:os...
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php - A simple program to CRUD node and node values of xml file
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MySQL Insert into multiple tables? (Database normalization?)
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java - Initialize class fields in constructor or at declaration?
I've been programming in C# and Java recently and I am curious where the best place is to initialize my class ... to be consistent and stick to one approach. Question&Answers:os...
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dom events - How to simulate a mouse click using JavaScript?
I know about the document.form.button.click() method. However, I'd like to know how to simulate the onclick ... do I fire a mouse click event using JavaScript? Question&Answers:os...
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c++ - What is a dangling pointer?
I know this is pretty common question, but still new for me! I don't understand concept of dangling pointer, was ... print name or do something with name... } Question&Answers:os...
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ios - DateFormatter doesn't return date for "HH:mm:ss"
Here is the code excerpt: func mapping(map: Map) { time <- (map["time"], TransformOf<Date, String>(fromJSON: { let ... iPod 10.1.1 (2016). This is so weird. Question&Answers:os...
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Change MySQL default character set to UTF-8 in my.cnf?
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How to get a variable name as a string in PHP?
Say i have this PHP code: $FooBar = "a string"; i then need a function like this: print_var_name($FooBar); ... to achieve this? Is this even possible in PHP? Question&Answers:os...
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android - Using Application context everywhere?
In an Android app, is there anything wrong with the following approach: public class MyApp extends android.app. ... required (and not leaking of course)? Question&Answers:os...
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file - Java : How to determine the correct charset encoding of a stream
With reference to the following thread: Java App : Unable to read iso-8859-1 encoded file correctly What is the ... content of the file back to the console. Question&Answers:os...
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How do I use cascade delete with SQL Server?
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sql - Using group by on multiple columns
I understand the point of GROUP BY x. But how does GROUP BY x, y work, and what does it mean? Question&Answers:os...
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Process escape sequences in a string in Python
Sometimes when I get input from a file or the user, I get a string with escape sequences in it. I would like ... above). Does Python have a function to do this? Question&Answers:os...
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php - How can I debug exec() problems?
The exec command doesn't work on my server, it does not do anything, I've had safe_mode off, and verified that ... 't know why the exec command isn't working. Question&Answers:os...
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javascript - What is the difference between synchronous and asynchronous programming (in node.js)
I've been reading nodebeginner And I came across the following two pieces of code. The first one: var ... on asynchronous programming didn't help me either. Question&Answers:os...
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c# - Best way to randomize an array with .NET
What is the best way to randomize an array of strings with .NET? My array contains about 500 strings and I'd ... . Please include a C# example in your answer. Question&Answers:os...
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Tricks to manage the available memory in an R session
What tricks do people use to manage the available memory of an interactive R session? I use the functions below [based ... , decreasing=TRUE, head=TRUE, n=n) } Question&Answers:os...
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java - Difference between applicationContext.xml and spring-servlet.xml in Spring Framework
Are applicationContext.xml and spring-servlet.xml related anyhow in Spring Framework? Will the properties ... Why is applicationContext.xml alone insufficient? Question&Answers:os...
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arrays - Converting 'ArrayList<String> to 'String[]' in Java
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css - How do I make background-size work in IE?
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javascript - Better way to sum a property value in an array
I have something like this: $scope.traveler = [ { description: 'Senior', Amount: 50}, { description: 'Senior ... this: $scope.someArray.Sum({ someProperty }); Question&Answers:os...
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How to Get Element By Class in JavaScript?
I want to replace the contents within a html element so I'm using the following function for that: function ... don't want to use jQuery for this. Question&Answers:os...
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floating point - Why is NaN not equal to NaN?
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python - How to overcome "datetime.datetime not JSON serializable"?
I have a basic dict as follows: sample = {} sample['title'] = "String" sample['somedate'] = somedatetimehere When ... the output is 2012-08-08 21:46:24.862000. Question&Answers:os...
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Can I call a constructor from another constructor (do constructor chaining) in C++?
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How do I install an R package from source?
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