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Runnable with a parameter?
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@kape123 The answer is "it depends". As long as a Runnable object returned by the method exists anywhere, the paramStr will probably not be eligible for garbage collection. It is possible that if the object exists but can never be...
How do I see what character set a MySQL database / table / column is?
...t all the tables.
Filter using:
SHOW TABLE STATUS where name like 'table_123';
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Why is whitespace sometimes needed around metacharacters?
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devnulldevnull
98.1k2727 gold badges195195 silver badges201201 bronze badges
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Fast permutation -> number -> permutation mapping algorithms
I have n elements. For the sake of an example, let's say, 7 elements, 1234567. I know there are 7! = 5040 permutations possible of these 7 elements.
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How to use sidebar with the keyboard in Sublime Text 2 and 3?
...ut for removing the projects from the sidebar?
– depz123
Jun 19 '13 at 18:46
5
Can I invoke conte...
rreplace - How to replace the last occurrence of an expression in a string?
... = s.rsplit(old, occurrence)
... return new.join(li)
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>>> s
'1232425'
>>> rreplace(s, '2', ' ', 2)
'123 4 5'
>>> rreplace(s, '2', ' ', 3)
'1 3 4 5'
>>> rreplace(s, '2', ' ', 4)
'1 3 4 5'
>>> rreplace(s, '2', ' ', 0)
'1232425'
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When is it practical to use Depth-First Search (DFS) vs Breadth-First Search (BFS)? [closed]
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Nick JohnsonNick Johnson
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How to create local notifications?
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98
Here is sample code for LocalNotification that worked for my project.
Objective-C:
This code ...
How do I remove the space between inline/inline-block elements?
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98
EDIT:
today, we should just use Flexbox.
OLD ANSWER:
OK, although I've upvoted both the f...
Convert from ASCII string encoded in Hex to plain ASCII?
...t;>> 'abcd'[0::2] # alternates
'ac'
>>> zip('abc', '123') # pair up
[('a', '1'), ('b', '2'), ('c', '3')]
>>> chr(32) # ascii to character
' '
will look at binascii now...
>>> print binascii.unhexlify('7061756c')
paul
cool (and i h...