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How to do something before on submit? [closed]
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answered Nov 8 '11 at 16:07
Dan BreenDan Breen
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How to design a multi-user ajax web application to be concurrently safe
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Checking if object is empty, works with ng-show but not from controller?
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Ye LiuYe Liu
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Vagrant error : Failed to mount folders in Linux guest
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edited Apr 29 '15 at 9:18
Flimm
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answered...
Prevent flicker on webkit-transition of webkit-transform [duplicate]
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How to use Comparator in Java to sort
... new Person("Joe", 24),
new Person("Pete", 18),
new Person("Chris", 21)
);
Collections.sort(people, new LexicographicComparator());
System.out.println(people);
Collections.sort(people, new AgeComparator());
System...
Get the current user, within an ApiController action, without passing the userID as a parameter
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How to read integer value from the standard input in Java
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answered Mar 24 '10 at 8:06
missingfaktormissingfaktor
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Number of processors/cores in command line
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138
nproc is what you are looking for.
More here : http://www.cyberciti.biz/faq/linux-get-number-of...
How to use my view helpers in my ActionMailer views?
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Doesn't work for me in this case (Rails 3.2.8): I have a method defined in ApplicationController and make it a helper by helper_method :my_helper_wannabe, but the method "my_helper_wannabe" doesn't become available in mailer.
– Giang Nguyen
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