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Understanding slice notation
...s bizarrely error-proof:
>>> p[100:200]
[]
>>> p[int(2e99):int(1e99)]
[]
This can come in handy sometimes, but it can also lead to somewhat strange behavior:
>>> p
['P', 'y', 't', 'h', 'o', 'n']
>>> p[int(2e99):int(1e99)] = ['p','o','w','e','r']
>>>...
how to check the jdk version used to compile a .class file [duplicate]
...kJohn Calsbeek
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Is main() really start of a C++ program?
...itialization should fail as per section 6.7.8 "Initialization" of the ISO C99 standard.
The most relevant in this case seems to be constraint #4 which says:
All the expressions in an initializer for an object that
has static storage duration shall be constant expressions or string literals.
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How to deselect a selected UITableView cell?
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ShamithaShamitha
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Python list sort in descending order
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WolphWolph
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(-2147483648> 0) returns true in C++?
...e, in C89/90 compilers were required to use unsigned long int, but not in C99 or C++). Implementations are allowed to do anything, since the behavior is undefined anyway.
As a side note, this is the reason why constants like INT_MIN are typically defined as
#define INT_MIN (-2147483647 - 1)
inst...
How do you set the max number of characters for an EditText in Android?
...Shetty Suresh Babu.
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How to get Activity's content view?
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Will TateWill Tate
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How can I increment a char?
...
In Python 2.x, just use the ord and chr functions:
>>> ord('c')
99
>>> ord('c') + 1
100
>>> chr(ord('c') + 1)
'd'
>>>
Python 3.x makes this more organized and interesting, due to its clear distinction between bytes and unicode. By default, a "string" is unico...
How to delete all records from table in sqlite with Android?
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gauravgaurav
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