I don’t want to change the font size of Android Studio itself, but rather the font size of the app i’m working on. All the search results I have found talk about the user interface or zooming in. I’m …
How can I change the text color and the tint color of radiobuttons in a Alert?
Right now I have a button and when clicked it pops up with an AlertDialog with 3 radiobuttons. I want to change the text color and the tint color to match what I have on the rest of the app. Besides the call to the method this is all the code I have for the Alert: I have tried to
PlayerChatTabCompleteEvent deprecated in Spigot 1.16.1
I could not find a replacement for the deprecated PlayerChatTabCompleteEvent that is deprecated in the newest Spigot 1.16.1 Version. I already checked the docs, but could not find anything related to that. And no, I don’t want to use a @SuppressWarnings(“deprecation”) at the beginning of my event. Answer There is no replacement. Since 1.13 the client does not tell the
Lucene LongPoint Range search doesn’t work
I am using Lucene 8.2.0 in Java 11. I am trying to index a Long value so that I can filter by it using a range query, for example like so: +my_range_field:[1 TO 200]. However, any variant of that, even my_range_field:[* TO *], returns 0 results in this minimal example. As soon as I remove the + from it to
What’s the shortest code to return a new array with only the first 2 elements of a given array?
While I was practicing Java problems on CodingBat I came across following problem statement. Problem Given an integer array of any length, return a new array of its first 2 elements. If the array is smaller than length 2, use whatever elements are present. Example My solution My question Though I have solved this question, my solution looks a bit
After exporting project to jar file, my project is not fully working
i have a problem that in Eclipse when i run my project everything is working fine but when i exporting it last class don’t want to open by clicking the button. I’m using database in every class as well as i have referenced library(jcalendar-1.4) if it will help you to solve the problem. login and registration class are working fine
Issue understanding installation error with App Engine Flexible – Java SDK?
I am currently trying a simple App Engine Flexible app and struggling with what I think is a setup and permissions issue. I have tried various different install methods – using gcloud and Maven, and …
Android Emulator stays with black screen after trying a lot of things to fix it
My Android emulator starts but do not progress from the black screen, it happened from one day to another a few days after installing Android Studio 4.0. I tried the next things: Reinstall completely from zero Android Studio Installing/Uninstalling Android Emulator, Intel Xahm, Android Platform Tools Creating and deleting New devices in the avd Manager with differentes images of Android
I want to send a List(which is a member of an object) from Postman to Spring REST API
I have an object, and of its attributes is a List. I want to send this object from Postman to my service. I’m using Spring 5.2.7 (Spring MVC, not SpringBoot) and Hibernate 5.4.17 and Java 8. My problem is very similar to this one: I want to send a Postman POST request with an Array: members: [“william”, “eric”, “ryan”] This
Run Both JUnit 4 and Junit5 With Maven Surefire Plugin – 2020
I see a few people having this issue and am struggling for a few weeks now, but not able to run both JUnit4 and JUnit5 on the same project (I need this to maintain some old tests). I noticed that if I remove the maven surefire plugin I can run the JUnit4 tests whereas when it’s added to the POM