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Rails 2.3-style plugins and deprecation warnings running task in Heroku
...de the rails_12factor gem in your
application. (Heroku Ruby Support 2013-10-26)
The rails_12factor gem is also required in rails 4.
If this gem is not present in your application, you will receive a
warning while deploying, and your assets and logs will not be
functional. (Rails 4 on Her...
What is function overloading and overriding in php?
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10 Answers
10
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Socket.IO - how do I get a list of connected sockets/clients?
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edited Mar 6 at 10:31
Nguyen Tan Dat
1,57411 gold badge1616 silver badges1616 bronze badges
an...
mongodb/mongoose findMany - find all documents with IDs listed in array
...nd({
'_id': { $in: [
mongoose.Types.ObjectId('4ed3ede8844f0f351100000c'),
mongoose.Types.ObjectId('4ed3f117a844e0471100000d'),
mongoose.Types.ObjectId('4ed3f18132f50c491100000e')
]}
}, function(err, docs){
console.log(docs);
});
This method will work well even...
The JPA hashCode() / equals() dilemma
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answered Feb 24 '11 at 10:27
Andrew Андрей ЛисточкинAndrew Андрей Листочкин
8,18866 gold badges3939 silver badges5252 bronze badges
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Django: ImproperlyConfigured: The SECRET_KEY setting must not be empty
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108
I had the same error and it turned out to be a circular dependency between a module or class l...
How do you get a query string on Flask?
... it more modular by using Flask Blueprints - http://flask.pocoo.org/docs/0.10/blueprints/
Lets consider first name is being passed as a part of query string
/web_url/?first_name=john
## here is my_script.py
## import required flask packages
from flask import request
def get_url_params():
## y...
How to get the last N rows of a pandas DataFrame?
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Don't forget DataFrame.tail! e.g. df1.tail(10)
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Check if a number is int or float
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edited Dec 27 '10 at 20:00
answered Dec 27 '10 at 19:16
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Reload django object from database
...owLowRepImageUploadWarning: true,
reputationToPostImages: 10,
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