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What is an intuitive explanation of the Expectation Maximization technique? [closed]
... characterise each group. For example, the mean of the red group is around 3, the mean of the blue group is around 7 (and we could find the exact means if we wanted).
This is, generally speaking, known as maximum likelihood estimation. Given some data, we compute the value of a parameter (or parame...
Outline effect to text
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There is an experimental webkit property called text-stroke in CSS3, I've been trying to get this to work for some time but have been unsuccessful so far.
What I have done instead is used the already supported text-shadow property (supported in Chrome, Firefox, Opera, and IE 9 I believe)...
How to write a cron that will run a script every day at midnight?
...onth.)
Syntax:
mm hh dd mt wd command
mm minute 0-59
hh hour 0-23
dd day of month 1-31
mt month 1-12
wd day of week 0-7 (Sunday = 0 or 7)
command: what you want to run
all numeric values can be replaced by * which means all
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Weak and strong property setter attributes in Objective-C
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edited Apr 18 '13 at 11:23
answered Oct 27 '11 at 7:10
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How to change a TextView's style at runtime
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143
I did this by creating a new XML file res/values/style.xml as follows:
<?xml version="1.0" e...
Difference between margin and padding?
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abcdabcd
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OO Design in Rails: Where to put stuff
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384
Because Rails provides structure in terms of MVC, it's natural to end up using only the model,...
Passing a String by Reference in Java?
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answered Aug 13 '09 at 8:30
Aaron DigullaAaron Digulla
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How to select/get drop down option in Selenium 2
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matt freake
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answered Jun 22 '11 at 5:55
janderssnjanderssn
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Skip certain tables with mysqldump
...ATABASE=databasename
DB_FILE=dump.sql
EXCLUDED_TABLES=(
table1
table2
table3
table4
tableN
)
IGNORED_TABLES_STRING=''
for TABLE in "${EXCLUDED_TABLES[@]}"
do :
IGNORED_TABLES_STRING+=" --ignore-table=${DATABASE}.${TABLE}"
done
echo "Dump structure"
mysqldump --host=${HOST} --user=${USER} --p...