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What's the difference between including files with JSP include directive, JSP include action and usi
...plicit objects, processing forms, accessing databases and other enterprise services such as email and directories, and implementing flow control.
Regarding your Edit
Maybe in your example (in your Edit), there is no difference between using direct include and a Tag File. But custom tags have a ...
What is the purpose of mock objects?
...1);
Mock warehouse = mock(Warehouse.class);
Mock mailer = mock(MailService.class);
order.setMailer((MailService) mailer.proxy());
mailer.expects(once()).method("send");
warehouse.expects(once()).method("hasInventory")
.withAnyArguments()
.will(returnValue(false));
...
Websocket API to replace REST API?
...). I made a number crunching application that runs on Ubuntu AWS EC2 cloud services (uses powerful GPUs), and I wanted to make a front-end for it just to watch its progress in realtime. Due to the fact that it needed realtime data, it was obvious that I needed websockets to push the updates.
It sta...
How to use concerns in Rails 4
... are counter, unless you're just making the case for better OO design, the services layer, or something else I'm missing? (I don't disagree -- I'm suggesting adding alternatives helps!)
– toobulkeh
Jul 22 '15 at 16:56
...
How do I use $scope.$watch and $scope.$apply in AngularJS?
...on <span>{{myVar}}</span>
By adding it manually via the $watch service
Ad 1)
This is the most common scenario and I'm sure you've seen it before, but you didn't know that this has created a watch in the background. Yes, it had! Using AngularJS directives (such as ng-repeat) can also cr...
Why do I need Transaction in Hibernate for read-only operations?
...your environment can deal with connection-per-thread binding.
Declaring a service as @Transactional will give you one connection for the whole transaction duration, and all statements will use that single isolation connection. This is way better than not using explicit transactions in the first pla...
What is the advantage of using REST instead of non-REST HTTP?
... I would say: unless you really want to go to the extra effort, or if your service maps really well to CRUD operations, save REST for the second version of your API.
I just came across another problem with REST: It's not easy to do more than one thing in one request or specify which parts of a co...
Android Game Keeps Getting Hacked [closed]
... daily who's doing the hacking. So far, we have implemented the licensing service as Google has suggested, our salt is randomly made each time the license is initiated with the unique device ID. We run the check service once, when the application is started for the first time. We then generate a ...
What happens to a github student account's repositories at the end of 2 years?
...gnored it, until today.
Personally, I find this policy weird, as no other service does this. How will it be if you stopped paying for extra storage on Google Drive, and the next day you find that half your files were hidden until you pay up.
...
When to use Tornado, when to use Twisted / Cyclone / GEvent / other [closed]
... As far as I know Flask comes in handy for writing APIs endpoints (RESTful services).
"Twisted is an event-driven networking engine written in python". This is a high-performance engine. The main reason for its speed is something called as deferred. Twisted is built on top of deferreds. For those o...