I'm running a Java application within a Docker with 1g of maximum RAM. I've reduced the Java heap to -Xmx256m. Despite that, the Java process is using much more and very often goes beyond 1g making it being killed by…
Android Studio - Java I've been trying to read a text file from my website for days now. The examples found on the internet don't work. "Error" is always output in the "catch" (see code below). The path to the…
In manifest: <uses-permission android:name="android.permission.POST_NOTIFICATIONS"/> In Activity: if (Build.VERSION.SDK_INT >= 33) { if (ContextCompat.checkSelfPermission(this, Manifest.permission.POST_NOTIFICATIONS) != PackageManager.PERMISSION_GRANTED) { ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.POST_NOTIFICATIONS},1); } else { // } } In the build.gradle file the targetSdkVersion is 34 I have other permission requests like…
I want to invoke an aws lambda function through java code using the aws lamdba sdk while specifying a proxy above the client. How can I achieve such scenario? I did not manage to locate any documentation on aws docs.…
Let me be clear that I am not trying to use the output of a ColorPicker with this question. I figured out how to do that. I'm just trying to modify it. By default, the ColorPicker has a white-ish background…
I am starting a Docker container with Chrome inside, as follows: docker run --rm --cap-add=SYS_ADMIN --network=host selenoid/vnc:chrome_117.0 In my local machine, this container listens to incoming requests in the following URL: http://localhost:4444/ Nevertheless, I have a "connection refused" error when…
I have 9 fields to my user interface , each one is representing a column in my database table. So the problem is that i need to cover all the possible combinations of the 9 fields and send specific queries…
I have a JavaFX Tetris game that uses the MediaPlayer class to play music and sound effects. Specifically, in my SoundPlayer class that handles all audio, I load in the game's .wav files when game is started, and iterate each…
I have a response from the web service and this response is a json type string. I get the STHAR_GCMIK value here using obj.getString(). This code works correctly up to 6 digit values, but it returns 4.0E+7 for the value…
So basically I try to build a dynamic schema with ld+json by using thymeleaf. To retrieve the url for the corresponding page we set up a custom processor with: public class QuackUrlAttributeTagProcessor extends AbstractAttributeTagProcessor { private static final String ATTR_NAME…