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Why is “import *” bad?
...
http://docs.python.org/tutorial/modules.html
Note that in general the practice of importing * from a module or package is frowned upon, since it often causes poorly readable code.
...
How do I break out of a loop in Perl?
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Scala list concatenation, ::: vs ++
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Check if key exists and iterate the JSON array using Python
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How do I install Maven with Yum?
.... Its not using "yum", but should still work for your purposes. Try,
wget http://mirror.olnevhost.net/pub/apache/maven/maven-3/3.0.5/binaries/apache-maven-3.0.5-bin.tar.gz
basically just go to the maven site. Find the version of maven you want. The file type and use the mirror for the wget statem...
Getting All Variables In Scope
...d here's one to the official, linkable HTML version.
Update based on your comment to Camsoft
The variables in scope for your event function are determined by where you define your event function, not how they call it. But, you may find useful information about what's available to your function via...
Properties file in python (similar to Java Properties)
...Test
database.user=root
database.password=
For more functionality, read: https://docs.python.org/2/library/configparser.html
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How to think in data stores instead of databases?
...There's two main things to get used to about the App Engine datastore when compared to 'traditional' relational databases:
The datastore makes no distinction between inserts and updates. When you call put() on an entity, that entity gets stored to the datastore with its unique key, and anything tha...
Traits vs. interfaces
...function delete($key) {
return apc_delete($key);
}
}
Then, in your HTTP response object, you check for a cache hit before doing all the work to generate the actual response:
class Controller
{
protected $req;
protected $resp;
protected $cacher;
public function __construct(Request $...
What does passport.session() middleware do?
...ession' refers to the following strategy that is bundled with passportJS.
https://github.com/jaredhanson/passport/blob/master/lib/strategies/session.js
Specifically lines 59-60:
var property = req._passport.instance._userProperty || 'user';
req[property] = user;
Where it essentially acts as a m...