Questions tagged [java]

libraries for Java and Java development tools

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Development Environment for Java Expression Language (JEXL)

I am looking for a good way to develop JEXL code and cannot find any examples online. Preferably this would be through the use of an IDE, though a text editor such as atom with syntax highlighting for ...
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6 views

Java software that creates an adjacency matrix for you?

Is there a program where you can enter a 2d array or draw a graph and it will create an adjacency matrix for you?
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9 views

Java 6 Application Monitoring Recommendations that offer features similar to Prometheus

NOTE: I am the newest and most junior developer that I know just to give you an idea of my skill level before you read my question. The company I work for is a victim of its own success. In 10 ...
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19 views

New to AI, generating “feedback data” from given user prestations?

First I will clarify the context, I have to learn new technologies for my bachelor thesis. I am making a mobile application similar to Flappy Bird, except it's voice controlled. The idea is to have ...
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4 views

I am trying to install IBM Control Desk

I am trying to install IBM Control Desk V7.6 but when i start the installation manager and click install components i get an popup window which says error occured see the log file ..any solutions ?
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4 views

Save Kotlin or Java logs and expose them with rest. Appender slowing everything

I'm working on a Kotlin project with logback, and i'd like to be able to get all the logs of my server with an API. For example localhost:8088/logs/recent would return a json with all the previous ...
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5 views

Visualizing STM 32 data over serialport to generate heatmaps

Generating pressure mapping data from a ST32 in decimal, each number is a byte, each element reading is a uint16_t value, (so there's 40 numbers a line), each row of data is separated by a \r\n ...
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27 views

Web page integrated code editor

I'm writing a tool for screening interview candidates at my company. The idea is to send them a URL to a website where they'll receive a set of programming problems. Candidates have to solve the ...
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14 views

What IDE to use with Java EE 8

I am trying to start using Java EE and I am using the Java EE 8 first cup tutorial (at https://javaee.github.io/tutorial/usingexamples001.html). It says to download netbeans 8.2 or later, but ...
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2answers
19 views

Software to convert from jGRASP .java to .jar

I am trying to convert my .java file to .exe file, and I found a way to do that using launch4j. launch4j, though, requires a .jar file. My question: What software should I use to convert my .java ...
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9 views

Detecting vulnerabilities in JNI systems

I'm looking for a tool that is able to detect vulnerabilities in JNI (Java native interface) systems (systems are written with C(++) and Java?) IS there any tool that can analyze and extract the ...
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10 views

Tool for validating SQL Queries against different standards and Databases

I am looking for a tool (offline tool, java library, binary or such) (no online tools) which is able to validate SQL Queries against the different SQL Standard Versions or against the features of ...
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22 views

High Quality Networking Example in Java

I'm fairly new to networking and I'm looking for a really good example of professional quality networking done in Java. All the examples I can find (such as the ones by Oracle) are good introductory ...
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1answer
20 views

Need a bot that should be able to create, write read files and make and execute calls over the network

I need a tool/language/course/series which will help me develop a chat bot which will be able to perform various tasks such as read write create files. The bot should be able to make various rest ...
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22 views

Extracting user details from Driver's Licenses Image file as key,value pairs

User will upload front side image of US drivers license(png,jpg,pdf) on java web application. I have to extract the driver license number,date of birth, expiry date of license, issue date of license ...
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17 views

Library/API to read dot code in Android Java and Xamarin

I'm looking for a way to read 'dot code' barcodes from tobacco packages. Do you know any free or cheap library/API to read those codes for Android (Java or Xamarin). I was looking for this kind of ...
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8 views

Best way to create and dispose of test data for automation tests using MariaDB

We are trying to determine the best way to create/dispose of test data for our E2E testing scenarios. We are a Java-based solution that is using MariaDB and evaluating various tools including Cypress, ...
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0answers
9 views

Recommended library for text extraction from news articles?

I was tasked to make an RSS news aggregator for my GUIs University course. I'm already familiar with StAX and already managed to succesfully parse RSS feeds. What I want to do now is extract the ...
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13 views

Best coding language for editing variables in FirstRate5? [closed]

I use a software for work, FirstRate5, that I use to build simple energy use models. I am looking to write scripts in Python to automate some of the tasks (i.e. open a file, edit a variable, save ...
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1answer
27 views

Beginner Software developer - guidance for IT skills necessary for mobile/web development [closed]

I'm an electronic engineering undergraduate trying to pursue a career in software engineering. My main area of interest lies in Mobile and Web development. Throughout my degree, I've used the ...
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1answer
21 views

Java IDE to designing a GUI

Is there an IDE that allow us to make Java GUI similar to using C# and visual studio? That is, dragging and dropping buttons etc?
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2 views

What is the best stack for a gene to disease database

I am the founder of a Genomics Diagnostic company and I am interested in understanding if anybody have built databases using Grakn and what their experience is. Kind Regards Gitte Pedersen CEO and ...
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2answers
37 views

Coding and programming [closed]

What's the best programming language to learn as a beginner.
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9 views

Meta-features calculator

I'm looking for a Java-based library for the computation of meta-features over datasets in ARFF format. Any recommendations? p.s. As of now, I found a library that computes MLC related meta-features,...
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3 views

Tool for quick java code coverage check for Live deployment based on UI interaction

My context is I have an application (consider it as a black box for now) deployed on a JBoss server. I am in the process of analyzing and studying the application and has a very limited time frame to ...
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4 views

Conversion of Java legacy application to Spring Boot

Looking for commercial or open source tool which converts legacy web application (JSP) to Spring boot micro services? Any references, really helps.
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9 views

Compile Java as an .exe

I want to deploy my java application as a .exe application which can be installed on other system.So which software should I prefer which supports java as a programming language.
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9 views

Race Condition Detection Tool

I am looking for tools to ( dynamically/statistically ) detect and probably fix race conditions in Java "preferably with Eclipse". I need something similar to vmlens. Most of the tools that I could ...
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1answer
18 views

E-commerce Technology using Java

I have not been able to find technology, based in Java, for creating an e-commerce store. I know most of them are using PHP. Is there any using Java language as the backend? Thank you!
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10 views

Does C# have any libraries that work like Processing for Java?

I am a hobby programmer learning by making small projects and games. So far I have been using processing and Java and following along with the coding train YouTube channel. I want to move into making ...
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0answers
7 views

Reproduce network architectures with Java from a trained keras .h5 model

I’m trying to open an already trained model from Keras (python) with Java and use it to analyze new images. My model is saved in HDF5 format which contains the architecture of the network as a .json ...
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8 views

How can I measure the performance of my SQL queries?

I am working on a data visualization software. The software generates queries based on the requested visualizations. I want to optimize the queries generated, which means that for a given ...
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14 views

Visualizing a directed graph carrying information on each node in Java

I'm looking for some starting help on this project I'm working on. My Background: I am a Math Major finishing my Masters this year but have Computer Science as my minor. I'd say I have 3-4 semesters ...
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10 views

Java VS Python for a RESTful application on a shared server

I will create a web application with React + Axios for client side. When I was thinking about which is the best option for the server side, in principle I thought that the best option was Java + ...
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2 views

Java create jar file trial version

I implemented Java library and would like to sell it. Before I'll ask users for money I'd like to provide them fully featured 30-days trial jar file. Please suggest the tool/way how to implement it(...
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5 views

how to build an exe from jar file which can run interdependently without additional java installation

i am working with javafx, i have build jar file of my project and make exe (using launch4j) which is running perfectly in java enabled system. I am not able to figure it out how to wrap appropriate ...
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11 views

Simple tools to use for distributed stateful processing

I'm wondering which simple tools could help me implementing a standard Master <-> N Workers stateful job dispatch in Java. Master would be polling jobs from a broker and distributing it to worker ...
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1answer
18 views

Need a java library for dynamic PDF creation

I just got some requirements from a group of users that need dynamic PDF's created. Our software stack uses spring-boot java backend and a vueJS front end. Requirements : barcode support dynamic ...
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12 views

highly scalable job scheduler

The requirement is to create a platform where we can schedule calendar events. Most part of the platform is in Java(Spring boot etc), but language is not a barrier. After my research Got two ...
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10 views

Software to send push notifications at scheduled times

I'm currently looking for recommendations on how to implement a way of sending push notifications to users and their selected times using some sort of server or framework or SDK (Examples would be ...
1
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1answer
18 views

utility dialog to edit JavaDoc tags and multiline-comments

I'm looking for a utility (either stand-alone tool or IDE plugin) that uses a dialog to do something like the mockup I created ... Essentially what I want most is a tool that will allow me to fill-in-...
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0answers
6 views

Thymeleaf don't return error message field but gets to error page?

I am new to Spring boot and I am trying to learn by coding a website. I have done a hibernate validation on my web, when I fill every field correctly then every thing goes well but when I leave for ...
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8 views

What is a good code coverage tool for Java?

I'm supposed to write unit test cases to increase code coverage to a certain percentage. To my surprise, all the test cases using PowerMock are not captured as covered. I've tried many things as some ...
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9 views

Automation reporting tool for parallel test runs

I am looking for a reporting tool that I can use to provide an outline for parallel tests that I am running using maven, junit, cucumber. Preferably if this could be as simple as a dependency/plugin ...
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11 views

Static data management for our application

We have an application that is heavily dependent on Static data. Our tool manages human resources and calculates their utilization based on the work they performed during their shift. To come up with ...
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1answer
28 views

Where to start in order to develop android apps/games? [closed]

I've been wondering whether to start or not with android developing for sometime and I've finally decided to start now. My problem is I don't know from where. On several pages I found people ...
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12 views

Looking for a C++ library to draw function block diagrams using VC++ MFC

I'm looking for a C++ library to create function block diagrams using VC++ MFC VS2010, which might look as in the picture: I'm trying to implement this in my existing VC++ MFC project in VS2010 which ...
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0answers
13 views

Lemmatization/stemming libraries for Java?

I'm currently creating a search engine in Java. I use Apache Lucene's analyzers. I would like to stem my documents but I can't choose a library because I don't know what the best is. I've read about ...
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10 views

¿What do I use?

I'm starting a project that works with MAC address and It has to make some math operations. The language should work perfect or have no problem working with Math So what language should I use? Thanks
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10 views

Java library like Sklearn in Java

I have not found any questions like this, but I enjoy the way Sklearn is setup and there is a lot of online help with it. In sklearn I could use decision tree classifier and it would decide based on ...