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What is the maximum characters for the NVARCHAR(MAX)?
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Why is Class.newInstance() “evil”?
...erwise be performed by the compiler. The Constructor.newInstance method avoids this problem by wrapping any exception thrown by the constructor in a (checked) InvocationTargetException.
In other words, it can defeat the checked exceptions system.
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Printing all global variables/local variables?
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@KennyTM ,isn't static variables inside function stored the same way as static variables outside function(in the symbol table)?
– cpuer
Jun 7 '11 at 7:20
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How to sort strings in JavaScript
...+ a.attr).localeCompare(b.attr);
})
We force a.attr to be a string to avoid exceptions. localeCompare has been supported since Internet Explorer 6 and Firefox 1. You may also see the following code used that doesn't respect a locale:
if (item1.attr < item2.attr)
return -1;
if ( item1.attr &g...
How does Activity.finish() work in Android?
Could someone provide a description of what happens when an Activity calls its finish() method?
4 Answers
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How do you get AngularJS to bind to the title attribute of an A tag?
... that you are not using a very earlier version of Angular). Here's a demo fiddle using v1.2.2:
Fiddle
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Check if value already exists within list of dictionaries?
... above code can give you a KeyError. You can fix this by using get and providing a default value. If you don't provide a default value, None is returned.
if not any(d.get('main_color', default_value) == 'red' for d in a):
# does not exist
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Xcode 4 - “Archive” is greyed out?
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Apple's developer software is ridiculously non-user-friendly. I've spent so long trying to get the stupid provisioning profiles and push certificates to work and trying to export my app, barely making it by Googling everything. About as much time as I've s...
What does @: (at symbol colon) mean in a Makefile?
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Converting NumPy array into Python List structure?
...nswered Apr 26 '18 at 21:16
ShividShivid
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