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No module named pkg_resources
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July 2018 Update
Most people should now use pip install setuptools (possibly with sudo).
Some may need to (re)install the python-setuptools package via their package manager (apt-get install, yum install, etc.).
This issue can...
Sticky and NON-Sticky sessions
...lastic Load Balancer and sticky sessions here : http://aws.typepad.com/aws/2010/04/new-elastic-load-balancing-feature-sticky-sessions.html
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How can I check if a Perl array contains a particular value?
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– Paused until further notice.
Apr 27 '13 at 20:41
15
@DennisWilliamson ...and in 5.18 it's considered exp...
Standardize data columns in R
... y = runif(10, 3, 5),
z = runif(10, 10, 20))
dat
dat2 <- dat %>% mutate_at(c("y", "z"), ~(scale(.) %>% as.vector))
dat2
which gives me this:
> dat
x y z
1 29.75859 3.633225 14.56091
2 30.05549 3.605387 12.65187
3 30.21689 ...
Can the jQuery UI Datepicker be made to disable Saturdays and Sundays (and holidays)?
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j08691
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answered Feb 2 '09 at 12:48
Adam BellaireAdam Bellaire
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Limit a stream by a predicate
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– Aleksandr Dubinsky
Dec 25 '13 at 20:19
93
Streams would have been a lot better if they weren't...
CSS vertical alignment text inside li
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answered Dec 20 '11 at 15:34
Asaf ChertkoffAsaf Chertkoff
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how to put focus on TextBox when the form load?
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edited Mar 15 '13 at 20:18
PaulStock
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How to write file if parent folder doesn't exist?
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edited Feb 20 '16 at 13:34
mcont
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a...
Cannot download Docker images behind a proxy
..._PROXY) there.
– Mekk
Mar 17 '15 at 20:50
you shouldn't set the HTTP_PROXY for the docker client
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