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Invalidating JSON Web Tokens
...'s stateless and scales. Using a dynamic secret introduces a state. If the service is clustered across multiple nodes, you would have to synchronize the secret each time new token is issued. You would have to store secrets in a database or other external service, which would be just re-inventing coo...
How do you stop MySQL on a Mac OS install?
...icial binary installer, using MacPorts, or using Homebrew:
Homebrew
brew services start mysql
brew services stop mysql
brew services restart mysql
MacPorts
sudo port load mysql57-server
sudo port unload mysql57-server
Note: this is persistent after a reboot.
Binary installer
sudo /Library/S...
Message Queue vs Message Bus — what are the differences?
... previously belonged only to one or the other category (for instance Azure Service Bus supports both approaches).
QUEUE
A message queue receives messages from an application and makes them available to one or more other applications in a first-in-first-out (FIFO) manner. In many architectural scen...
SOAP or REST for Web Services? [closed]
Is REST a better approach to doing Web Services or is SOAP? Or are they different tools for different problems? Or is it a nuanced issue - that is, is one slightly better in certain arenas than another, etc?
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How can I run code on a background thread on Android?
...ome code to run in the background continuously. I don't want to do it in a service. Is there any other way possible?
7 Ans...
How to detect shake event with android?
...ill need to acquire a SensorManager:
sensorMgr = (SensorManager) getSystemService(SENSOR_SERVICE);
And register this sensor with desired flags:
sensorMgr.registerListener(this,
SensorManager.SENSOR_ACCELEROMETER,
SensorManager.SENSOR_DELAY_GAME);
In your onSensorChange() method, you determine ...
How to Display blob (.pdf) in an AngularJS app
...RL.createObjectURL(file);
});
The next part is, you need to use the $sce service to make angular trust your url. This can be done in this way:
$scope.content = $sce.trustAsResourceUrl(fileURL);
Do not forget to inject the $sce service.
If this is all done you can now embed your pdf:
<embed...
What is the best way to call a script from another script?
...no functions, classes, methods, etc. I have another script which runs as a service. I want to call test1.py from the script running as a service.
...
Is there a way to create xxhdpi, xhdpi, hdpi, mdpi and ldpi drawables from a large scale image?
...
Use an online service like Image Baker.
It's simple. Upload the images and download processed assets for both Android and iOS.
Note: Image Baker is a free service created by my friend and myself.
...
Running code in main thread from another thread
In an android service I have created thread(s) for doing some background task.
16 Answers
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