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How to change Navigation Bar color in iOS 7?
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The behavior of tintColor for bars has changed in iOS 7.0. It no longer affects the bar's back...
What is the maximum length of a table name in Oracle?
... is 128 bytes.
In Oracle 12.1 and below the maximum object name length is 30 bytes.
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How to 'bulk update' with Django?
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edited Apr 21 at 14:13
Flimm
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answered...
Append values to a set in Python
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answered Aug 2 '10 at 22:43
Alex MartelliAlex Martelli
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addEventListener vs onclick
...not work in IE versions less than 9.
Documentation and Related Reading
W3 HTML specification, element Event Handler Attributes
element.addEventListener on MDN
element.attachEvent on MSDN
Jquery.on
quirksmode blog "Introduction to Events"
CDN-hosted javascript libraries at Google
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How can I find the number of arguments of a Python function?
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The previously accepted answer has been deprecated as of Python 3.0. Instead of using inspect.getargspec you should now opt for the Signature class which superseded it.
Creating a Signature for the function is easy via the signature function:
from inspect import signature
def someMeth...
What are POD types in C++?
...er-to-member type.
Greater detail can be found in this answer for C++98/03. C++11 changed the rules surrounding POD, relaxing them greatly, thus necessitating a follow-up answer here.
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Random alpha-numeric string in JavaScript? [duplicate]
...random() * chars.length)];
return result;
}
var rString = randomString(32, '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ');
Here's a jsfiddle to demonstrate: http://jsfiddle.net/wSQBx/
Another way to do it could be to use a special string that tells the function what types o...
In Typescript, How to check if a string is Numeric
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354
The way to convert a string to a number is with Number, not parseFloat.
Number('1234') // 123...
Way to ng-repeat defined number of times instead of repeating over array?
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Update (9/25/2018)
Newer versions of AngularJS (>= 1.3.0) allow you to do this with only a variable (no function needed):
<li ng-repeat="x in [].constructor(number) track by $index">
<span>{{ $index+1 }}</span>
</li>
$scope.number = 5;
This was not...