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An efficient compression algorithm for short text strings [closed]
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rink.attendant.6
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answered Jul 16 '09 at 15:46
stvchustvchu
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Error handling in Bash
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}
trap cleanup 0
error() {
local parent_lineno="$1"
local message="$2"
local code="${3:-1}"
if [[ -n "$message" ]] ; then
echo "Error on or near line ${parent_lineno}: ${message}; exiting with status ${code}"
else
echo "Error on or near line ${parent_lineno}; exiting with status...
Write a function that returns the longest palindrome in a given string
I thought of a solution but it runs in O(n^2) time
22 Answers
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Is nested function a good approach when required by only one function? [closed]
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12 Answers
12
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How to get the last value of an ArrayList
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20 Answers
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Why does C++ rand() seem to generate only numbers of the same order of magnitude?
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There are only 3% of numbers between 1 and 230 which are NOT between 225 and 230. So, this sounds pretty normal :)
Because 225 / 230 = 2-5 = 1/32 = 0.03125 = 3.125%
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Calling remove in foreach loop in Java [duplicate]
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edited Dec 2 '14 at 11:11
mphizi
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answered Jul 28 '09 at 20:43
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Javascript - remove an array item by value [duplicate]
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223
You'll want to use JavaScript's Array splice method:
var tag_story = [1,3,56,6,8,90],
id_...
How to delete multiple buffers in Vim?
...d then hit <C-a>, vim will complete the command to :bd file1.xml file2.xml file3.xml.
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How to know/change current directory in Python shell?
I am using Python 3.2 on Windows 7. When I open the Python shell, how can I know what the current directory is and how can I change it to another directory where my modules are?
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