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Is there a fixed sized queue which removes excessive elements?
I need a queue with a fixed size. When I add an element and the queue is full, it should automatically remove the oldest element.
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Java, List only subdirectories from a directory, not files
In Java, How do I list only subdirectories from a directory?
13 Answers
13
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how to convert milliseconds to date format in android?
I have milliseconds.
I need it to be converted to date format of
15 Answers
15
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ERROR 2006 (HY000): MySQL server has gone away
...24".
– Jan Steinman
Jan 23 '16 at 1:05
This worked for me. one question is "1073741824" in bytes
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BaseException.message deprecated in Python 2.6
... sandwich.
– Ryan P
Dec 9 '14 at 23:05
4
@RyanP That assumes I actually have control over what go...
How to auto-reload files in Node.js?
Any ideas on how I could implement an auto-reload of files in Node.js? I'm tired of restarting the server every time I change a file.
Apparently Node.js' require() function does not reload files if they already have been required, so I need to do something like this:
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How to store a command in a variable in a shell script?
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stored_date=$(eval "date")
echo $stored_date
# => Thu Jan 15 11:05:30 EST 2015
# (wait a few seconds)
echo $stored_date
# => Thu Jan 15 11:05:30 EST 2015
Using eval, it is evaluated when eval is used
stored_date="date" # < storing the command itself
echo $(eval "$stored_date")
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What's the “big idea” behind compojure routes?
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edited Jun 4 '15 at 8:05
answered Nov 29 '14 at 13:40
n...
Xcode is not currently available from the Software Update server
I have problems with my macport after update to OS X 10.9.
13 Answers
13
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Common use-cases for pickle in Python
I've looked at the pickle documentation, but I don't understand where pickle is useful.
9 Answers
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