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Is it possible to override JavaScript's toString() function to provide meaningful output for debuggi
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15 Answers
15
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What are fixtures in programming?
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edited Mar 18 at 17:44
Nino Filiu
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Creating an array of objects in Java
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A[] a = new A[4];
...creates 4 A references, similar to doing this:
A a1;
A a2;
A a3;
A a4;
Now you couldn't do a1.someMethod() without allocating a1 like this:
a1 = new A();
Similarly, with the array you need to do this:
a[0] = new A();
...before using it.
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Jquery to change form action
...nd two different pages have to be called when they are clicked. when button1 is clicked then page1 must be loaded and when button2 is clicked then page2 must be loaded. i know how to do this in javascript but i have no clue about how to do this in jquery.Can any one help me?
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Assigning default value while creating migration file
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167
Default migration generator does not handle default values (column modifiers are supported but...
filter items in a python dictionary where keys contain a specific string
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183
How about a dict comprehension:
filtered_dict = {k:v for k,v in d.iteritems() if filter_strin...
How can I get the client's IP address in ASP.NET MVC?
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edited Jun 14 '14 at 5:52
answered Sep 8 '11 at 13:23
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Difference between except: and except Exception as e: in Python
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159
In the second you can access the attributes of the exception object:
>>> def catch()...
Override devise registrations controller
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edited Oct 18 '13 at 1:29
answered Aug 24 '10 at 4:25
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Precision String Format Specifier In Swift
...he integer number 4 formatted with "03" looks like 004
let someDouble = 3.14159265359, someDoubleFormat = ".3"
println("The floating point number \(someDouble) formatted with \"\(someDoubleFormat)\" looks like \(someDouble.format(someDoubleFormat))")
// The floating point number 3.14159265359 forma...