I'm trying to subscribe to an Apache Pulsar topic, and I know for certain the tenant, namespace, and topic all exist because other consumers are able to subscri
I'm struggling with regex since an hour now. So, just below this is my text I want to parse. AddAgenda("Gangster's agenda", { TEAM_HITMAN, TEAM_POLI
I've installed GATE Developer 8.5.1, and working on a project for NLP in Eclipse, I use this code to use later tokenizer and gazeetter: Gate.getCreoleReg
I'm trying to convert InputStream to JSON Array object but not getting the JSON object properly, please find my inputStream record below: {"id":4,"productId":99
There is a good of examples of creating Spark jobs using the Kubernetes Spark Operator and simply submitting a request with the following kubectl apply -f spa
I was trying to install java jdk 18.0.1 in termux and I have its rpm executable file but the problem is that termux does not support rpm . I also searched for i
Hi folks i have a few use cases i need to cover while rotating the page in the PDF . I need to check each page rotation value and rotate it to 0 degree. when i
I'm trying to get all items from a Apache Ignite cache. Currently I can get an individual item using ClientCache<Integer, BinaryObject> cache = igniteClie
I'm trying to connect to cloud function such as https://us-central1-<>.cloudfunctions.net from java, and I'm trying to generate the bearer token for this
I working on an application where want to open oracle form but every time it shows message like this In order to access this application, you must install th
I'm doing a number guessing game in an Android app. You have three tries to guess the number. If you run out of trials, then you loose. I added a for loop so th
For some reasons I have to work under windows 10 OS with Android-Studio as IDE. My problem is that, exoplayer uses software and hardware decoders of Android-TV
For my application, the memory used by the Java process is much more than the heap size. The system where the containers are running starts to have memory prob
I'm using OpenJDK 11 on Windows 10. I have a very simple POM, for a single Java file, that generates Javadocs. Here is an extract: <properties> <pro
I'm using the following snippet to clone a single branch of a git repository to the local filesystem using JGit: public void cloneSource(Path dir) throws IOExce
After upgrading my Android Studio, I got this error whenever I wanted to generate a signed Apk (without any detail of where the problem is). There was no proble
I developed web that deploy ROOT.war through jetty(windows10) and I will deploy that to my client but I don't want to who modify my unpacked w
the first thanks for your time. I am trying to insert data to the database by JPA(spring-boot), the project is using Oracle. Currently, Insert 5000 record, it t
I have a project with Gradle + Cucumber + TestNG + Spring. Everything is with last versions and runs smooth. The only problem I have is when I run tests from th
My USE Case: I want to have a key in redis and want a callback to some method (Using Jedis Java client) when the keys value changes or exceeds some threshold.