I would like to enter in a JFormattedTextfield with a Maskformatter digits for inserting time units (min:sec with mask ##:##) from Right to the Left. I used Set
I have a server written in Java, that in a single request, gets a whole file from the client. The file is passed to the server as a list of bytes, and is finall
I have an unzipData gradle task defined as following: task unzipFile(type: Copy) { dependsOn mkdirTrash dependsOn downloadFile from zipTree(file("$trash
I've created a 10x10 GridPane of CheckBoxes. I need to see whether a specific CheckBox is selected, but the GridPane is made up of nodes. So If I access a parti
the aim of my code is to submit a document (be it pdf or doc file) and get all the text in it. give the text to be analysed by stanford nlp. the code works just
I am running the PHP-Java bridge server (apache-tomcat). Sometimes I get an intermittent error. It's working when I restart the tomcat server from /opt/apache-t
I have a Intellij Gradle project for HelloWorld. The program runs in the IDE but running the jar files with an invalid or corrupt jar error. I made several chan
I'm trying to use Services and DTOs in my project (trying to learn what they are and how they should be used). First, I had only Controllers, Models and Reposit
[AS] I've loaded two sounds that can play and overlap with no problem, however I can't seem to stop or pause them. In its current state, the stop button only w
I am trying to build a demo project in java 9 with maven that uses the dependency: <dependency> <groupId>org.apache.spark<
How can I get a lengthy String as an input using streams and how to write the output to a file ?
I'm using Intellij IDE to code spring Boot. Spring Initializr was not available for me in the new project option as in. http://blog.jetbrains.com/idea/2015/03
how can i make BCryptPasswordEncoder() work in spring because in my application can't find that class about that and the message is not matching for dependenci
Error is as shown below. The problem is, occurring as below, this XmlWebApplicationContext need not occur, since it's injecting the bean again. How to avoid it?
While trying to run a simple JavaFX program on IntelliJ IDEA, I kept getting a long line of errors in the console that started with "Graphics Device initializat
When I create a new project in Android Studio with a Google Maps Activity I get the following error when I do the initial build of the project: Manifest mer
I'm working on a Java based web app. We're using Guice and its ServletModule to configure servlets and filters. Now, I need a Filter to be invoked even when a
I have a multi module java project. Maven takes almost around 40 secs to build it. I have tried maven with multi threaded builds too by specifying -T and -C arg
I have got twitter data using flume on HDFS. Have 3 node cluster and MySQL Metastore for hive. When i execute below query select user_name.screen_name, user_n
Please I want to retrieve images with text from Firebase Realtime Database to a RecyclerView using a CardView which contains ImageView for the image and two Tex