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Explanation of BASE terminology
... Unscientifically, but from my observations, when talking about Web Services, ACID is most often associated with SOAP and BASE is more closely affiliated with REST (RESTful) services. And for a more fine-pointed discussion about Eventual consistency, see the debate between MongoDB and CouchDB...
How to check if activity is in foreground or in visible background?
... class. Good choices are your own implementation of the
Application or a Service (there are also a few variations of this
solution if you'd like to check activity visibility from the service).
Example
Implement custom Application class (note the isActivityVisible() static method):
publi...
.Net HttpWebRequest.GetResponse() raises exception when http status code 400 (bad request) is return
...
I had similar issues when trying to connect to Google's OAuth2 service.
I ended up writing the POST manually, not using WebRequest, like this:
TcpClient client = new TcpClient("accounts.google.com", 443);
Stream netStream = client.GetStream();
SslStream sslStream = new SslStream(netSt...
This type of CollectionView does not support changes to its SourceCollection from a thread different
...ollection.Add(match), null);
Or you could put the responsability to your service/viewmodel/whatever and simply enable CollectionSynchronization. This way if you make a call you don't have to worry on which thread you are on and on which one you make the call. The responsability is not for the Publ...
How to debug Visual Studio extensions
...nces to get this in VS 2013
<Reference Include="Microsoft.VisualStudio.Services.Integration, Version=12.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL" />
Also see this answer.
s...
Express: How to pass app-instance to routes from a different file?
... why this is not the accepted answer? For dependencies you use app.use('my-service', serviceInstance) in the main router and req.app.get('my-service') in the controller as mentioned by @Feng
– Felipe
Feb 24 '19 at 23:58
...
How to fix: “No suitable driver found for jdbc:mysql://localhost/dbname” error when using pools? [du
...Driver class via the command Class.forName("..."). I even checked META-INF/services/java.sql.Driver file. In my case application runs fine in jetty server (via maven or stand alone), but when I try to run it in other servers (I tested in tomcat and glassfish) I get above error. I even tried to copy ...
Using Core Data, iCloud and CloudKit for syncing and backup and how it works together
...completely local and does not automatically work with any of Apple's cloud services.
Core Data with iCloud enabled turns on syncing via iCloud. Any changes you save in Core Data are propagated to the cloud, and any changes made in the cloud are automatically downloaded. The data is stored both in iC...
Using OR in SQLAlchemy
... query components.
For example, let's assume that we are creating a REST service with few optional filters, that should return record if any of filters return true. On the other side, if parameter was not defined in a request, our query shouldn't change. Without or_() function we must do something...
How to set the authorization header using curl
...
(for those who are looking for php-curl answer)
$service_url = 'https://example.com/something/something.json';
$curl = curl_init($service_url);
curl_setopt($curl, CURLOPT_HTTPAUTH, CURLAUTH_BASIC);
curl_setopt($curl, CURLOPT_USERPWD, "username:password"); //Your credentials...