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Good reasons to prohibit inheritance in Java?
...'t be able to have its own version of that method (or it will be a compile error). That way you know that the behavior you implement in that method won't change later when someone else extends the class.
– Bill the Lizard
Feb 25 '16 at 12:11
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How do you simulate Mouse Click in C#?
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I'm getting an error with this code: A call to PInvoke function 'MyForm!MyForm.Form1::mouse_event' has unbalanced the stack. This is likely because the managed PInvoke signature does not match the unmanaged target signature. Check that the ...
How to execute AngularJS controller function on page load?
...mentation), and also calling a function directly in a controller can cause errors if the code relies on an element that hasn't been defined yet.
This is what I do and it works for me:
$scope.$on('$routeChangeSuccess', function () {
// do something
});
Unless you're using ui-router. Then it's:...
How do I find the MySQL my.cnf location
... the entire file system will usually generate scads of "Permission denied" errors unless you are root. So the find command should be find / -name '*my.cnf' 2>/dev/null.
– Chris Johnson
May 14 '14 at 13:09
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Set selected item of spinner programmatically
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An error with this code is that @Boardy want the selection of Category 2 which I suppose is a String (assuming he tried using Spinner.SelectedText = "Category 2") but the above code is for a long.
– Arun Ge...
How do I update an NPM module that I published?
...ion in the package.json still resulted in the "You cannot publish over..." error.
The steps to resolve were (based on ops version number):
npm version 0.0.2
npm publish
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Two way/reverse map [duplicate]
...st recent call last):
File "<stdin>", line 7, in <module>
KeyError: 'bar'
I'm sure I didn't cover all the cases, but that should get you started.
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Writing string to a file on a new line every time
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as suggested by another answer, but why using string concatenation (slow, error-prone) when you can call file.write twice:
file.write(your_string)
file.write("\n")
note that writes are buffered so it amounts to the same thing.
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On select change, get data attribute value
...ithout explicit :select => ' + $(this).data('id')); -->
<!-- error console.log('this without explicit :select => ' + this.data('id')); -->
console.log(':select & $(this) => ' + $(':selected', $(this)).data('id'));
console.log(':select & this => ' ...
How to use System.Net.HttpClient to post a complex type?
...sing this method, and passing it that way, but I get a 500 Internal Server Error. It never hits the web api controller method.
– indot_brad
Apr 24 '12 at 20:14
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