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Why do some functions have underscores “__” before and after the function name?
... in a name is a bit like choosing between protected and private in C++ and Java? _single_leading_underscore can be changed by children, but __double_leading_underscore can't?
– Alex W
Jun 4 '14 at 21:00
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REST API Authentication
...ver HTTPS so that information are not transferred plaintext
If you're on Java, Spring Security library provides good support to implement above method
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When should I use the Visitor Design Pattern? [closed]
... recursive node structure. Could be a directory or an XML tag.
[If your a Java person, imagine of a lot of extra methods to build and maintain the children list.]
class TreeNode( object ):
def __init__( self, name, *children ):
self.name= name
self.children= children
def vi...
Accessing private member variables from prototype-defined functions
...oesn't do anything. You may as well just make secret a property of this. JavaScript simply doesn't support private variables with prototypes as prototypes are bound to the call-site context, not the 'creation-site' context.
– nicodemus13
Jan 7 '17 at 13:03
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How to create default value for function argument in Clojure
...recur only works on the same arity. if you tried recur above, for example: java.lang.IllegalArgumentException: Mismatched argument count to recur, expected: 1 args, got: 2, compiling:
– djhaskin987
Aug 20 '14 at 13:16
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Can I find out the return value before returning while debugging in Intellij?
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Mark error in form using Bootstrap
...chieve a nice page design without resorting to GWT (the backend is made in java)
7 Answers
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Manual deployment vs. Amazon Elastic Beanstalk
...ing EC2 instance and setting up tomcat server and deploy etc for a typical java web applicaion. Are load balancing, Monitoring and autoscaling the only advantages?
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Android REST client, Sample?
... mirror the functionality of the REST API. For example, you could have one Java method corresponding to every URL in your REST API (or even two - one for GETs and one for POSTs).
This is the entry point into the REST client API. This is the layer the app would use normally. It could be a singleton, ...
How do you test functions and closures for equality?
...closures are ways of initiating objects of anonymous classes (just like in Java, but there's it's more obvious). These closures objects are heap allocated, and store the data captured by the closure, which act like implicit parameter's to the closure's function. The closure object holds a reference ...