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Do asynchronous operations in ASP.NET MVC use a thread from ThreadPool on .NET 4
...
So it is very difficult and if you don't feel ready to perform extensive tests on your application, do not implement asynchronous controllers, as chances are that you will do more damage than benefit. Implement them only if you have a reason to do so: for example you have identified that standard ...
Difference between volatile and synchronized in Java
... the many permutations of what could happen, one is that thread-1 does the test for counter==1000 and finds it true and is then suspended. Then thread-2 does the same test and also sees it true and is suspended. Then thread-1 resumes and sets counter to 0. Then thread-2 resumes and again sets counte...
Change private static final field using Java reflection
...tions
Using reflection to change static final File.separatorChar for unit testing
How to limit setAccessible to only “legitimate” uses?
Has examples of messing with Integer's cache, mutating a String, etc
Caveats
Extreme care should be taken whenever you do something like this. It may not ...
What is PEP8's E128: continuation line under-indented for visual indent?
...erators['dev']), \
combine_sample_generators(sample_generators['test'])
Which will give the same style-warning. In order to get rid of it I had to rewrite it to:
return \
combine_sample_generators(sample_generators['train']), \
combine_sample_generators(sample_gener...
How do I iterate over the words of a string?
...s for incredible speed increases.
It's more than double as fast as the fastest tokenize on this page and almost 5 times faster than some others. Also with the perfect parameter types you can eliminate all string and list copies for additional speed increases.
Additionally it does not do the (extre...
How to send an email using PHP?
...';
$headers['To'] = 'joe@example.com';
$headers['Subject'] = 'Test message';
$body = 'Test message';
$smtpinfo["host"] = "smtp.server.com";
$smtpinfo["port"] = "25";
$smtpinfo["auth"] = true;
$smtpinfo["username"] = "smtp_user";
$smtpinfo["password"] = "smtp_pa...
Forcing child to obey parent's curved borders in CSS
...
Bingo, I was testing with Firefox 3.6. So this explains it.
– Daniel Bingham
Sep 18 '10 at 1:17
1
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Is there a numpy builtin to reject outliers from a list
... stat
from scipy.stats import iqr
z score based method
This method will test if the number falls outside the three standard deviations. Based on this rule, if the value is outlier, the method will return true, if not, return false.
def sd_outlier(x, axis = None, bar = 3, side = 'both'):
asse...
rails i18n - translating text with links inside
...ise "string_with_link: No place for __link__ given in #{str}" if Rails.env.test?
nil
end
end
In my en.yml:
log_in_message: "Already signed up? __Log in!__"
And in my views:
<p><%= string_with_link(t('.log_in_message'), login_path) %></p>
This way it's easier to transl...
How do I use define_method to create class methods?
...u want to define class methods dynamically from concern:
module Concerns::Testable
extend ActiveSupport::Concern
included do
singleton_class.instance_eval do
define_method(:test) do
puts 'test'
end
end
end
end
...