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Counting the Number of keywords in a dictionary in python
... I know this post is old, but I was curious. Is this the fastest method? Or: is it a reasonably fast method for large dictionaries?
– theJollySin
Mar 1 '13 at 3:40
5...
Compiling with cython and mingw produces gcc: error: unrecognized command line option '-mno-cygwin'
...ibpython26.a to C:\Python26\libs
Produce your .pyd extension
11) Create a test hello.pyx file and a setup.py file as indicated in
cython tutorial (http://docs.cython.org/src/quickstart/build.html)
12) Compile with
python setup.py build_ext --inplace
Done!
...
C++ templates that accept only certain types
...pe(std::declval<const T&>().end())>
static std::true_type test(int);
template<typename...>
static std::false_type test(...);
};
template<typename T>
struct has_begin_end : decltype(has_begin_end_impl::test<T>(0)) {};
template<typename T>
class obser...
Python Flask, how to set content type
...ultiple header problem.
from flask import Response
r = Response(response="TEST OK", status=200, mimetype="application/xml")
r.headers["Content-Type"] = "text/xml; charset=utf-8"
return r
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i...
SQL - using alias in Group By
... @MichaelBuen Seems potentially problematic to me. From a quick test it looks as though if there is an alias and a base table column with the same name the latter gets priority? SQL Fiddle. So if relying on this group by alias a later schema change could silently break your query and chan...
What's the state of the art in email validation for Rails?
...r complex†) EmailValidator to suit your needs.
eg: - your model:
class TestUser
include Mongoid::Document
field :email, type: String
validates :email, email: true
end
Your validator (goes in app/validators/email_validator.rb)
class EmailValidator < ActiveModel::EachValidator
EM...
How to do case insensitive string comparison?
...
With the help of regular expression also we can achieve.
(/keyword/i).test(source)
/i is for ignore case. If not necessary we can ignore and test for NOT case sensitive match like
(/keyword/).test(source)
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How do I disable the 'Debug / Close Application' dialog on Windows Vista?
...r me in fixing a VSTS Build Agent issue where I was trying to run Selenium tests. Thanks!
– Stu1986C
Sep 5 '18 at 9:59
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What's the “average” requests per second for a production web application?
...
interesting, I was just load testing streaming on webpieces on records per second vs. requests per second. I think requests/second is in that same ballpark(100 to 200) but with streaming it shoots up to 1140 records / second (doing ndjson). Anyways tho...
ObservableCollection Doesn't support AddRange method, so I get notified for each item added, besides
...lt;T>, there are no such changed events sent, I have verified with unit tests counting the calls to the CollectionChanged event with AddRange and I can confirm is just one.
– weston
Dec 5 '11 at 16:48
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