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I want to exception handle 'list index out of range.'
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255
Handling the exception is the way to go:
try:
gotdata = dlist[1]
except IndexError:
go...
Dashed line border around UIView
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135
You can set the border with this pattern using Layer and Bezier path like below examples.
Objec...
Difference between “git checkout ” and “git checkout -- ”
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answered Jul 3 '11 at 4:51
zwolzwol
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How to use greater than operator with date?
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5 Answers
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Active
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What does a space mean in a CSS selector? i.e. What is the difference between .classA.classB and .cl
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105
.classA.classB refers to an element that has both classes A and B (class="classA classB"); where...
Does constexpr imply inline?
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Yes ([dcl.constexpr], §7.1.5/2 in the C++11 standard): "constexpr functions and constexpr constructors are implicitly inline (7.1.2)."
Note, however, that the inline specifier really has very little (if any) effect upon whether a compiler is likely t...
View a file in a different Git branch without changing branches
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5 Answers
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Python: changing value in a tuple
...you need to ask, why you want to do this?
But it's possible via:
t = ('275', '54000', '0.0', '5000.0', '0.0')
lst = list(t)
lst[0] = '300'
t = tuple(lst)
But if you're going to need to change things, you probably are better off keeping it as a list
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Ruby on Rails patterns - decorator vs presenter
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edited Dec 1 '14 at 15:18
answered Oct 22 '11 at 15:14
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