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API Keys vs HTTP Authentication vs OAuth in a RESTful API
...ith Facebook or LinkedIn. Additionally we are opening up our API for other services to manage data. In that case, would you recommend OAuth for user auth, and an api key or combination of username & password (like in the article you linked to) for services accessing the API? OAuth and api key ar...
At runtime, find all classes in a Java application that extend a base class
...
The Java way to do what you want is to use the ServiceLoader mechanism.
Also many people roll their own by having a file in a well known classpath location (i.e. /META-INF/services/myplugin.properties) and then using ClassLoader.getResources() to enumerate all files wit...
Why Does OAuth v2 Have Both Access and Refresh Tokens?
... keeping the authority in hand to revoke access to potential abuse of your service.
Think of a scenario like this. You issue user of an access token of 3600 seconds and refresh token much longer as one day.
The user is a good user, he is at home and gets on/off your website shopping and searching...
Injecting Mockito mocks into a Spring bean
...
Given:
@Service
public class MyService {
@Autowired
private MyDAO myDAO;
// etc
}
You can have the class that is being tested loaded via autowiring, mock the dependency with Mockito, and then use Spring's ReflectionTes...
Fat models and skinny controllers sounds like creating God models [closed]
...re are several forms of storage (DB, cache, session, cookies, /dev/null).
Services:
Structures responsible for application logic (that is, interaction between domain objects and interaction between domain objects and storage abstractions). They should act like the "interface" through which the pres...
psql: FATAL: Peer authentication failed for user “dev”
...re-read the configuration by reloading (pg_ctl reload) or restarting (sudo service postgresql restart).
* The file pg_hba.conf will most likely be at /etc/postgresql/9.x/main/pg_hba.conf
Edited: Remarks from @Chloe, @JavierEH, @Jonas Eicher, @fccoelho, @Joanis, @Uphill_What comments incorporated i...
What is the difference between an interface and a class, and why I should use an interface when I ca
...efault or shared code implementation
You want to share data contracts (web services, SOA)
You have different implementations for each interface implementer (IDbCommand has SqlCommand and OracleCommand which implement the interface in specific ways)
You want to support multiple inheritance.
Why Abst...
Server polling with AngularJS
... loadPromise; //Pointer to the promise created by the Angular $timout service
var getData = function() {
$http.get('http://httpbin.org/delay/1?now=' + Date.now())
.then(function(res) {
$scope.data = res.data.args;
errorCount = 0;
n...
What's the purpose of META-INF?
...
What about services? Tag library descriptors? Putting something in the root of a JAR is a bad idea. In the absence of a clear convention, resources in the root are too likely to collide.
– erickson
...
Enable SQL Server Broker taking too long
...
Enabling SQL Server Service Broker requires a database lock. Stop the SQL Server Agent and then execute the following:
USE master ;
GO
ALTER DATABASE [MyDatabase] SET ENABLE_BROKER ;
GO
Change [MyDatabase] with the name of your database in ...