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JQuery string contains check [duplicate]
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Get boolean from database using Android and SQLite
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cursor.getInt(boolean_column_index) != 0 is more standard C.
– Buttink
Feb 28 '14 at 21:53
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gitx How do I get my 'Detached HEAD' commits back into master [duplicate]
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How to add not null constraint to existing column in MySQL
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Difference between onCreate() and onStart()? [duplicate]
...d by the os. onStart() may be called multiple times in Activity life cycle.More details here
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jQuery location href [duplicate]
...Use:
window.location.replace(...)
See this Stack Overflow question for more information:
How do I redirect to another webpage?
Or perhaps it was this you remember:
var url = "http://stackoverflow.com";
$(location).attr('href',url);
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Unable to install R package in Ubuntu 11.04 [closed]
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Get the last 4 characters of a string [duplicate]
...cters from the end of the string:
>>>mystr[:-4]
'abcdefgh'
For more information on slicing see this Stack Overflow answer.
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Complex numbers usage in python [closed]
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5.0
>>> pow(3 + 4j, 2)
(-7+24j)
The standard module cmath has more functions that handle complex numbers:
>>> import cmath
>>> cmath.sin(2 + 3j)
(9.15449914691143-4.168906959966565j)
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