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How to move columns in a MySQL table?
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answered Jul 24 '11 at 7:08
Ted HoppTed Hopp
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Can a variable number of arguments be passed to a function?
...; manyArgs(1)
I was called with 1 arguments: (1,)
>>> manyArgs(1, 2, 3)
I was called with 3 arguments: (1, 2, 3)
As you can see, Python will unpack the arguments as a single tuple with all the arguments.
For keyword arguments you need to accept those as a separate actual argument, as sho...
Do SVG docs support custom data- attributes?
...n XML attributes whose names start with data- such as <p data-myid="123456"> . Is this part of the SVG spec too?
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Loop through an array php
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272
Using foreach loop without key
foreach($array as $item) {
echo $item['filename'];
ech...
What are Transient and Volatile Modifiers?
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edited Nov 8 '18 at 2:34
answered Aug 23 '10 at 6:03
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Cannot use ref or out parameter in lambda expressions
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126
Lambdas have the appearance of changing the lifetime of variables that they capture. For insta...
How to verify a method is called two times with mockito verify()
...mes;
import static org.mockito.Mockito.verify;
verify(mockObject, atLeast(2)).someMethod("was called at least twice");
verify(mockObject, times(3)).someMethod("was called exactly three times");
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Strip html from string Ruby on Rails
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Michael KohlMichael Kohl
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