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Plain Old CLR Object vs Data Transfer Object
...is irrelevant). A model "represents" an aspect of a domain, like a screen, service, or data source. Models include state and behavior, that are representative of what they're modeling.
– Michael Meadows
Mar 17 '17 at 16:43
...
@Resource vs @Autowired
... interface with multiple implementations like this
interface parent {
}
@Service("actualService")
class ActualService implements parent{
}
@Service("stubbedService")
class SubbedService implements parent{
}
with @Autowired & @Qualifier you need to set specific child implementation
like
...
Connecting to Azure website via FTP
...current azure portal the deployment credentials can be set by going to App Services / select relevant app service item / in the Deployment section / Deployment Center / FTP / Dashboard. You can either chose to use the preprovided App Credentials or assign User Credentials.
In the previous generatio...
What are the precise rules for when you can omit parenthesis, dots, braces, = (functions), etc.?
...
ahh, so you're saying that in my statement: (((((realService findAllPresentations) get) first) votes) size) must be equalTo 2 - get, first, votes and size are all postfix operators, because they take no parameters? so I wonder what must, be and equalTo are...
...
What is the difference between Amazon S3 and Amazon EC2 instance?
...erver running PHP code and a database server.
Amazon S3 is just a storage service, typically used to store large binary files. Amazon also has other storage and database services, like RDS for relational databases and DynamoDB for NoSQL.
...
Viewing my IIS hosted site on other machines on my network
...ect Predefined radio button and then select the last item -
World Wide Web Services(HTTP)
click next and leave the next steps as they are (allow the
connection)
Because outbound traffic(from server to outside world) is allowed by default .it means for example http responses that web server i...
App Inventor 2 蓝牙遥控教程 - 经典蓝牙与BLE控制智能硬件 · App Inventor 2 中文网
...接复杂度
简单（配对后即用）
较复杂（需了解 Service/Characteristic）
适用场景
遥控小车、简单数据传输
传感器采集、穿戴设备、智能家居
Android 兼容性
广泛支持
Android 4.3+
...
How useful/important is REST HATEOAS ( maturity level 3)?
...dge of the URL structures used by the server.
Off loading content to other services:
Hypermedia is necessary when off-loading content to other servers (a CDN for instance).
Versioning with links:
Hypermedia helps versioning of APIs.
Multiple implementations of the same service/API:
Hypermedia is a n...
Difference between web server, web container and application server
...
Web Container:
it maintains the life cycle for Servlet Object.
Calls the service method for that servlet object.
pass the HttpServletRequest and HttpServletResponse Object
Application Server:
It holds big Enterprise application having big business logic.
It is Heavy Weight or it holds Heavy weig...
entity object cannot be referenced by multiple instances of IEntityChangeTracker. while adding relat
...
Because these two lines ...
EmployeeService es = new EmployeeService();
CityService cs = new CityService();
... don't take a parameter in the constructor, I guess that you create a context within the classes. When you load the city1...
Payroll.Entities.City ...