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How to use ArrayAdapter
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edited Oct 20 '16 at 2:31
ivandov
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answered Feb 15 '1...
When to use std::size_t?
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answered Dec 23 '09 at 9:09
CB BaileyCB Bailey
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What is Python buffer type for?
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>>> t = buffer(s, 6, 5)
>>> t
<read-only buffer for 0x10064a4b0, size 5, offset 6 at 0x100634ab0>
>>> print t
world
The buffer in this case is a sub-string, starting at position 6 with length 5, and it doesn't take extra storage space - it references a slice of t...
How to submit a form using PhantomJS
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230
I figured it out. Basically it's an async issue. You can't just submit and expect to render the ...
Ruby sleep or delay less than a second?
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203
sleep(1.0/24.0)
As to your follow up question if that's the best way: No, you could get not...
For each row return the column name of the largest value
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100
One option using your data (for future reference, use set.seed() to make examples using sample ...
Meaning of “[: too many arguments” error from if [] (square brackets)
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VARIABLE=$(/some/command);
# returns "hello world"
if [ $VARIABLE == 0 ]; then
# fails as if you wrote:
# if [ hello world == 0 ]
fi
The same will be true for any function call that puts down a string containing spaces or other special characters.
Easy fix
Wrap the variable output i...
what is the right way to treat Python argparse.Namespace() as a dictionary?
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400
You can access the namespace's dictionary with vars():
>>> import argparse
>>&g...
How do I query using fields inside the new PostgreSQL JSON datatype?
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180
Postgres 9.2
I quote Andrew Dunstan on the pgsql-hackers list:
At some stage there will pos...
Intercepting links from the browser to open my Android app
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answered Oct 22 '09 at 20:09
jameshjamesh
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