Questions tagged [java]

libraries for Java and Java development tools

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I want to know about how to write the custom query for $text using crudrepository for mongoDB database

Also know about how to write a crudrepository query for below query. db.troubleshootGuide.find({$text: {$search: "Wash"}}, {score: {$meta: "textScore"}})
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Java library to calculate distances and angles from latitudes/longitudes on a sphere

I am looking for a java library to calculate with and transform locations (lat, lon). Operations I want to perform on the sphere: given two locations x, y I want to know the distance from x to y ...
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1answer
800 views

Java library for parsing Javadoc comments

I would like to be able to programmatically convert Javadoc comments (such as those in the generated code of LWJGL) to other formats (such as Markdown). This would allow me to do things like ...
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Native Library for fingerprint scanning and comparision on Android API level 16

i would like recommendations on any android friendly native (c/c++) libraries, i can use to carry out fingerprint scanning and verification on an old Android device API level 17, would also love a ...
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Schema-less message mapping library for Java

I'm looking for a tool to define and execute object mapping in java. Most of the tools I found like Orika Dozer MOdelMapper JMapper Defines mapping on java classes and properties. Now I will be ...
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1answer
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Java calendar library with support for recurring events / exceptions, etc

I am looking for a calendar module/library that I could use in my simulation. My idea is to fill such calendar with events, single shot and recurring. This calendar should be able to give me next ...
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Are there any Anvil Format(.mca) file library available for recent version of Minecraft?

I am working on a project which needs nbt files and anvil format operation library for the recent versions of Minecraft. I've tried libanvil, Minecraft Official NBT Lib and neither of them worked with ...
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1answer
47 views

Staging Artifacts in Java

Java Artifacts are often staged through different statuses until they are eventually released, so having alpha-status, beta-status, release-candidate-status, and, finally, release status (as an ...
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Wordpress plugin for download functionality of Java software

I developed a small Java application, which I want to release soon. A friend of mine is creating a website for me with Wordpress with a member system. Therefore we are also using WooCommerce. Now I ...
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Date generator based on expression in JAVA

I am trying to write a scheduler component in which user can give me date range in a given format like find all records which are 1 month old. or give me all records which in between two date range ...
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Hollow: Is there a faster Anouncer/AnounceWatcher than AWS DynamoDB

I am trying to benchmark Netflix Hollow for a datamodel that could have up to half a million deltas before it is read by a consumer. I am testing the time taken between making the changes using the ...
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3answers
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Data analysis tool for Java

I need to find some Java tools that work similar to pandas in Python. pandas is a tool that provides high-performance, easy-to-use data structures and data analysis tools. I have a few .csv files in ...
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1answer
81 views

Tool to generate JUnit skeleton code, usable with JPA, JAX, CDI etc

I've got a largish Java EE project in Eclipse Kepler, and going through New/Other/JUnit Test Case for each file is not really something I want to do. So, first I want to find a tool that will build ...
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Selecting a reliable cross platform framework

Currently I am using C++/Qt for cross platform desktop development (mainly Linux, Windows, Mac). Qt is powerful but I recently experienced some critical problems: Widget components and some other ...
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20 views

Choosing a replicated key-value database for store large amounts of data

At the moment, we use HBase to store data on entities. Satisfies "almost" everything. Besides the fact that he periodically refuses to work. Desired requirements: similar API (set, get, delete, scan)...
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1answer
44 views

Best software / tool to downgrades Git branches?

Good evening, Please excuse me if this is not the correct place to ask this question. I will gladly post it elsewhere would you take the time to show me where. I am starting a new pet project where ...
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C# decompiler library to be embedded in android application?

Could you recommend a C# decompiler library to be embedded in my android application? input: file/file path output: parsed C# source code or similar Prefered usage is just adding a jar to my project....
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What language+libraries could I use to parse a csv/google sheets file and then send text messages using some of the parsed info

The goal is to send the same message to many people (volunteering reminders) but in an automated fashion. The only difference between messages would be the name at the beginning and the target phone ...
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Deploying Java deeplearning model on AWS Lambda within the size limit

Is there any lightweight Java framework that I can use to deploy deep learning model, so the jar will fit AWS Lambda limits? I tried deeplearing4j and tensorflow packages and ended up with functions ...
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Sikuli for agile software

Is Sikuli testing the best approach for a desktop application which is very agile? I am using SikuliX integrated with Java and our desktop application is very agile So in this case what is the best ...
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1answer
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How do I take information in javascript and pass it to a java file and back?

I have about 2 different java files and one client file. I want to pass data into the java client file and collect the output using javascript. For context, my project looks like this. I have a ...
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How to sort any code component

my question is about finding a tool that can help me to sort all classes, and the variables and methods in each class. I'm doing a research and what I'm looking for is a software tool to find and ...
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1answer
35 views

Free performance monitoring tools for local development for Java based web-applications

For Java based web-applications: If a developer wants to instantly get performance related feedback during local development, would anyone please recommend any free APM (application performance ...
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What library can i use detect similarity of text?

I am creating an application,where users enter TEXT(Question) in textbox. If Question similar TEXT(Question) exists in database, i should display recommendation. Example: Database has the following "...
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Bluestacks click simulator

I would like to simulate clicks inside a game which is running inside Bluestacks. Im thinking of taking a screenshot of my screen, crop on x1, y1 to x2, y2 vertices to only have the Bluestacks screen ...
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1answer
21 views

Recommended software to create a simple Android app?

I just want to create a simple Android word game app similar to something like 4 Pics 1 Word. I have basic knowledge of Python, Java and Scratch and so I have already researched about Kivy and Pygame ...
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Java program suggestions for end-of-degree project

I'm doing right now my end-of-degree project, whose aim is to gather information about Java options, decide if they may affect to a general Java program's throughput, understand which is their purpose ...
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1answer
25 views

How to choose database

I am very new into the database and thinking to desin a database which can have image, video and long description and all. Can any body suggest me how to start and what backend technology shall i ...
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2answers
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A good free guide to learn a object-oriented programming language

I am sorry for this newbie question! I am looking for an online site where I can learn a object-oriented programming language (C++, Java). I don't know those two language of programming, so I don't ...
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Is there a Java parser that can update its code representation only with parsing changed files?

I want to visualize Java code over different versions of that code. At the moment I am using Spoon (http://spoon.gforge.inria.fr) and need to parse the whole project even when only the smallest change ...
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Recommandations on Java frameworks

Using Java, I want to build an application which will have these features : Do the following tasks : 1. Connect to an MSSQL database and make a backup. 2. Connect to an MSSQL database and update/...
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1answer
24 views

Re-Starting Coding - Need a platform recommendation

I am a semi-retired real-time developer (1979 - 2012) conversant with old languages such as C/C++. I am re-entering the market to develop an application dealing with the display of simple graphic ...
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1answer
26 views

Are there libraries to detect Linux distribution information in Java?

I've been looking for some solution to find the name and version of the Linux distribution where I am running my Java code, eg. Ubuntu 18.04, CentOS 6, etc. I am aware of files as /etc/os-release, or ...
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What library can I use to set Country-city pairings and return said value in Java?

I am creating a class in Java that represents a job and Stores all location instances of where said job is available. I want to be able to search up locations by giving input as City, Country. I'd ...
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Which rich text editor is most reliable and betted for android?

I am working on a medium clone app for which i will be needing a rich text editor to let users enter different types of data they want to add. from different types i mean BOLD, ITALICS, NUMBERED ...
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ISO light weight java Transaction Profiler

I'm looking for a very lightweight java profiler with following features : is command line tool - NO GUI of any kind works with java jar binaries - no code edit and compile takes list of ...
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422 views

Java Graph library for Network visualization by Graph

I want to Implement a visualization interface for visualizing nodes and edges as graph and some objects like nodes moving between the nodes as Data packets Like the image below: I have tried using ...
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Proxy Software that can Selectively Mock Responses

Recently I have come across Mountebank, a software that can proxy requests sent through it or return a mocked response if the request meets certain criteria. This works great, but it will only proxy ...
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11 views

AWS cognito and IAM with spring boot project

I'm using aws libraries into my spring boot app for make validations of users with cognito. However, I don't know What Protocol is used into requests? http or https.
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Text editor library with MS Word compatibility & track changes feature

I am working on a Java application and trying to implement the following. Person A uploads a MS Word file through some web portal. Person B and C add their comments and suggestions (with track ...
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1answer
12 views

Java library providing make-like functionality

I'm searching a library, which provides same, or similar, functionality as make: definition of rules: input file(s) - names / wildcard / regex pattern, output file(s) - names / wildcard / regex ...
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9 views

Tools to test JPA/Hibernate queries

Currently, I've been using Dbeaver to test my queries before actually writing the real code. But it is only suitable for native queries. "SELECT COUNT(p.id) FROM profile p WHERE p.name =:name AND p....
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Library for compressed files in java

I need a java library that can handle at least 7z, zip, wim, tar (rar would be nice). Thing that I need the most is checking if file is password protected but it would be great to be able to unpack ...
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Software that helps me manage a big software project

I just finished my first year of uni studying computer science and i do now have a few months before i have to go to uni again and i wanted to do a project in that free time. I've done some smaller ...
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Is there a framework or a tool which will test 3rd party Java jars for security vulnerability and recommends suitable updates or upgrades?

I am looking for a framework or a tool which will test 3rd party Java jars for security vulnerability and recommends suitable updates or upgrades.
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Simple Implementation of graphical objects into C++ or JAVA

I would like to learn a way to individually design graphic side and back end side of an online game then merging them together. Let's say I am programming MineCraft. I can write the code in C++ or ...
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1answer
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Credit Card encryption techniques available and recommended libraries in java

Looking for some great Java libraries to encrypt the credit card information. Also the available encryption techniques available.
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1answer
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Recommendations for a million http requests

I have more than one million http requests to do, and I want to use a high performance programing language to do it. I coded it using PHP, but the result was too bad. I should make cUrl requests with ...
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Springboot event publisher with delay

I am looking for a java library for a springboot application for publishing message with a delay, I checked spring events but it's not possible to set a delay to publish a message (or set a delay to ...
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1answer
355 views

GUI based Forms creation and data management

I am looking for an open source project or solution (preferably Java based) which basically allows me to create forms & persist the data into a back end data store (SQL, NO-SQL doesn't matter but ...