Category "java"

Should I use FFMPEG library vs CLI

In terms of performance, what is better to use, an FFMPEG library(like https://github.com/kokorin/Jaffree) or the FFMPEG command line interface?

How to combine ExtentReports for multiple JUnit5 test classes into one HTML file?

I'm using ExtentReports (version 5.0.5) with JUnit 5. Here is my BaseTest class snippet. public class BaseTest { protected static ExtentReports extent;

I must foreground service when receives location information only once in android 10 and above?

hello friends, i want receive update user location and show in text view only once and remove update location when it received. i must use foreground service f

Read time out when trying to list FTP server directory in Docker container on Linux

I have service that polls FTP server with LIST command. I use local passive mode, use FTPSClient with following setting: ftpClient.setTrustManager(TrustManagerU

Java Image orientation transfers from Landscape to Portrait ImageIO.read()

when the image is loaded from localdrive by default my image rotates to Portrait from Landscape. My image type is ".jpg" and size is 1.32MB. To verify the issue

How can I use XPath contains() for a few values under 1 common class?

I need create a Xpath for an expression like - (trim(STRING_1)=upper(STRING_2)) but unfortunately this expression is located in some editor, the code is - <

how to Save Inputted Values ​from Edittext into Array?

I am making a program to get Values ​​from edittext and store it in an array then I want to display that array on screen and here is my command Edi

How can I access specific data in Firebase?

I want to delete the messages of every user before 30 days. When the user enters the application, their own messages are deleted. But I can't access every user'

How to drain the window after a Flink join using coGroup()?

I'd like to join data coming in from two Kafka topics ("left" and "right"). Matching records are to be joined using an ID, but if a "left" or a "right" record i

How can I reverse a single String in Java 8 using Lambda and Streams?

I have one string say "Aniruddh" and I want to reverse it using lambdas and streams in Java 8. How can I do it?

wildfly time out [300] is occurring while running the project in debug mode on server

when i run my project in the wildfly there is no issue . but in eclipse when i run the project in debug mode on server after 5 minutes ie 300 s a timeout erro

Convert LOTTIE to WEBP in Java

Is there any library to convert LOTTIE animations to WEBP files? There are several C++ and Python libraries (like PyLottie), but I can't find anything for Java.

Cascade Flux results

I have two actions in Mono, both returning similar object - Mono action1() Mono action2() I tried doing - Flux1.blockFirst(); Flux2.blockFirst(); both of the fl

Java Discord Bot

I am currently creating a bot for Discord. So far, I have got the bot up, and have it "Online" in my server. I created a custom command named !yata that display

Set default value for Radio Choice - Wicket

I want to set my Radio Choice to "Sim" by default, how can I do that? My custom Radio Choice class: package com.sges.web.components; import java.util.ArrayList

Build a Wikipedia URL [closed]

How can I build a Wiki URL in java language? Is there any API ready to use?

java.lang.IllegalArgumentException: HTTP method annotation is required (e.g., @GET, @POST, etc.).Error when trying call apiInterface GET request

I get error when trying to call API interface get request. I am trying to pass a value through GET method. But I get this error in logcat Caused by: java.lang

Kafka consumer unit test with Avro Schema registry failing

I'm writing a consumer which listens to a Kafka topic and consumes message whenever message is available. I've tested the logic/code by running Kafka locally an

Data binding: Missing required view with ID

I create an app using binding and I get an error that I couldn't solve. The error is java.lang.RuntimeException: Unable to start activity ComponentInfo{com.exam

Remove special character from a column in dataframe

I am trying to remove a special character (å) from a column in a dataframe. My data looks like: ClientID,PatientID AR0001å,DH_HL704221157198295_9