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Exception thrown in NSOrderedSet generated accessors
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The bug ID is 10114310. It was reported on 13-Sep-2011 but today (15-Jan-2012) it is still "open". It is incredible, considering the number of people who have the same problem.
– Dev
Jan 15 '12 at 14:...
Why should I use an IDE? [closed]
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100
Code completion. It helps a lot with exploring code.
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A type for Date only in C# - why is there no Date type?
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Having to think about UTC and anything to do with timezone is just a waste of energy because it can easily be avoided by a separate Date cl...
What's the best way to share data between activities?
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Serializable has found to have serious performance issues on the Android process model. Thats why they introduced Parcelable. Read Parcelab...
What are the use(s) for tags in Go?
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answered Jun 17 '15 at 10:49
iczaicza
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Why does `a == b or c or d` always evaluate to True?
...gt; ast.parse("if a == b or c or d or e: ...")
<_ast.Module object at 0x1031ae6a0>
>>> ast.dump(_)
"Module(body=[If(test=BoolOp(op=Or(), values=[Compare(left=Name(id='a', ctx=Load()), ops=[Eq()], comparators=[Name(id='b', ctx=Load())]), Name(id='c', ctx=Load()), Name(id='d', ctx=Load(...
What's the best way to determine the location of the current PowerShell script?
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edited Oct 21 '19 at 23:01
Peter Mortensen
26.5k2121 gold badges9292 silver badges122122 bronze badges
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How to do exponential and logarithmic curve fitting in Python? I found only polynomial fitting
...>> x = numpy.array([1, 7, 20, 50, 79])
>>> y = numpy.array([10, 19, 30, 35, 51])
>>> numpy.polyfit(numpy.log(x), y, 1)
array([ 8.46295607, 6.61867463])
# y ≈ 8.46 log(x) + 6.62
For fitting y = AeBx, take the logarithm of both side gives log y = log A + Bx. So fit (log ...
JavaScript moving element in the DOM
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edited Jan 16 '19 at 15:01
answered Sep 1 '09 at 17:45
Ni...