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how to convert binary string to decimal?
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188
The parseInt function converts strings to numbers, and it takes a second argument specifying t...
Are SVG parameters such as 'xmlns' and 'version' needed?
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217
All user agents (browsers) ignore the version attribute, so you can always drop that.
If you e...
Django admin: how to sort by one of the custom list_display fields that has no database field
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159
I loved Greg's solution to this problem, but I'd like to point that you can do the same thing ...
How should I store GUID in MySQL tables?
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10 Answers
10
Active
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How can I format a decimal to always show 2 decimal places?
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12 Answers
12
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+ operator for array in PHP?
...elements from the right-hand array will be ignored.
So if you do
$array1 = ['one', 'two', 'foo' => 'bar'];
$array2 = ['three', 'four', 'five', 'foo' => 'baz'];
print_r($array1 + $array2);
You will get
Array
(
[0] => one // preserved from $array1 (left-hand array)
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Difference between staticmethod and classmethod
...The object instance, a, is implicitly passed as the first argument.
a.foo(1)
# executing foo(<__main__.A object at 0xb7dbef0c>,1)
With classmethods, the class of the object instance is implicitly passed as the first argument instead of self.
a.class_foo(1)
# executing class_foo(<class...
In PHP, what is a closure and why does it use the “use” identifier?
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answered Jun 30 '09 at 18:24
Andrew HareAndrew Hare
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