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Manual deployment vs. Amazon Elastic Beanstalk
... maually creating 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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Paging in a Rest Collection
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My gut feeling is that the HTTP range extensions aren't designed for your use case, and thus you shouldn't try. A partial response implies 206, and 206 must only be sent if the client asked for it.
You may want to consider a different approach, such as the one use in Atom (where the repre...
difference between iframe, embed and object elements
...municate with the parent document.
<embed>
Standardised in HTML 5, before that it was a non standard tag, which admittedly was implemented by all major browsers. Behaviour prior to HTML 5 can vary ...
The embed element provides an integration point for an external (typically non-HTML) applica...
Multiple controllers with AngularJS in single page app
I want to know is how to use multiple controllers for a single page application. I have tried to figure it out and I've found questions very similar to mine, but there is just a ton of different answers solving a specific problem where you end up not using multiple controllers for a single page app....
Where does Java's String constant pool live, the heap or the stack?
...ly neither. According to the Java Virtual Machine Specification, the area for storing string literals is in the runtime constant pool. The runtime constant pool memory area is allocated on a per-class or per-interface basis, so it's not tied to any object instances at all. The runtime constant po...
How do I get the entity that represents the current user in Symfony2?
...1.2 and on $user = $this->security->getUser();, $user is always null for me, whether logged in or not.
– Nick Rolando
Jul 13 at 23:45
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What is the closest thing Windows has to fork()?
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Cygwin has fully featured fork() on Windows. Thus if using Cygwin is acceptable for you, then the problem is solved in the case performance is not an issue.
Otherwise you can take a look at how Cygwin implements fork(). From a quite old Cygwin's arch...
When to use a “has_many :through” relation in Rails?
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What if you wanted to track additional metadata around the association? For example, when the user joined the group, or perhaps what the user's role is in the group?
This is where you make the association a first class object:
class GroupMembership < ActiveRecord::Base
belongs_to :user
b...
Accessing private member variables from prototype-defined functions
...ch the prototype methods (along with everything else) will have access to. For example:
function Person(name, secret) {
// public
this.name = name;
// private
var secret = secret;
// public methods have access to private members
this.setSecret = function(s) {
secre...
How to know if user is logged in with passport.js?
I've been reading passport.js info and samples for two days, but I'm not sure after that I did all the process of authenticating.
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