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Run a string as a command within a Bash script
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answered Mar 1 '10 at 10:52
Arne BurmeisterArne Burmeister
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Converting an int to a binary string representation in Java?
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answered Mar 9 '10 at 3:26
JackJack
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Appending the same string to a list of strings in Python
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answered Jan 12 '10 at 16:51
gahooagahooa
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Access denied for user 'test'@'localhost' (using password: YES) except root user
...nt manner. For instance, if you create a user like this:
create user user01 identified by 'test01';
MySQL expects you give some privilege using grant all on <your_db>.* to user01;
Don't forget to flush privileges;
But, if you create user like that (by passing an IP address), you have to ...
Scala: Abstract types vs generics
...r in a moment.
– VonC
Jul 22 '09 at 10:44
1
Note to self: see also this May 2010 blog post: daily...
Get last n lines of a file, similar to tail
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def tail( f, lines=20 ):
total_lines_wanted = lines
BLOCK_SIZE = 1024
f.seek(0, 2)
block_end_byte = f.tell()
lines_to_go = total_lines_wanted
block_number = -1
blocks = [] # blocks of size BLOCK_SIZE, in reverse order starting
# from the end of the file
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How do you automatically set the focus to a textbox when a web page loads?
...hanks
– Alexander Torstling
Apr 28 '10 at 11:10
7
Because it's much cleaner to separate javascrip...
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Google Espresso or Robotium [closed]
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answered Dec 10 '13 at 6:20
ValeraZakharovValeraZakharov
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How do HTML parses work if they're not using regexp?
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answered Mar 8 '10 at 10:45
QuentinQuentin
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