Questions tagged [library]

Code libraries to write programs to accomplish specific tasks. Please use this tag together with one for the associated programming language.

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1answer
32 views

How to choose a JS Library?

I am quite new to web programming and i want to learn something else besides vanilla JavaScript. I noticed that in my area that the most sought after is jQuery, then React, Angular and Vue. jQuery ...
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1answer
35 views

What software to use in creating Android apps that have the ability to do image processing?

I am now trying to create an Android app where the app can detect a specific image or object using image processing. Is there any specific software or tools that I can use in order to develop my ...
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2answers
41 views

What library of javascript should i use for data Visualization

I want to make Star topology graph, which have the source and the target node from a json file
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1answer
123 views

C# tool to convert svg to png

I am looking for a c# extension or nuget package to convert an SVG to PNG file with high picture quality.
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1answer
21 views

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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0answers
8 views

Software for graph colorability

Is there a function (compiled?) to determine graph colorability or chromatic number, whereby the input is a given graph, in some suitable format such as Graph6, and the output is either True or False, ...
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0answers
124 views

R package for multilevel tobit analysis

I am doing reserach on behavior analysis, and doing statistical analysis to see the effects of factors across different neighborhoods. For that I need to conduct multilevel tobit regression analysis ...
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0answers
13 views

Is there a python TTS library that can set the fundamental frequency of the output?

Is there a python TTS library that can set the fundamental frequency of the output? Or should I manually recognize the frequency and do FFT and adjust the fundamental frequency? (I am trying making a ...
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0answers
13 views

Create UI tree view

I want a tree view to appear in the program interface in Unity. I have tree data in my program insomuch that I can print this data in a UI text. However, I want to build a tree view for user in a ...
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2answers
30 views

Local in-memory off heap JVM key-value store

I am looking for a JVM library implementing ConcurrentHashMap to store large map in local memory. Expected to have 20,000,000 items in this map with overall size of 2-3 Gb. No need to distribute data ...
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2answers
34 views

Is there a software that acts as a library-style checkout system?

We have several employees who work from home. The general method is they copy files from our internal server to their local machines. The problem is that they sometimes forget to put the source files ...
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0answers
23 views

How to recreate the MySQL's Workbench EER Diagram to an Angular Application

Hi I'm trying to recreate MySQL Workbench EER Diagram in Angular application. I am using Angular 7. I need to show the relationship between tables and also in column wise. I've searched and found some ...
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0answers
29 views

Open source reporting library for Java

I'm looking for a good reporting tool for Java which is easy to implement to my Java desktop program for generating reports. It may or may not be like Crystal Reports but hopefully it is. Looking for ...
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1answer
186 views

K-means library for android

I'm looking for android library to cluster location points in groups. I want to do it locally on android without internet and group in a way where distance between mean and every point in cluster aren'...
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0answers
47 views

Python recommender framework with array input

I am working on a product which requires a recommender system to suggest items to users. I am looking for a system with item/memory-based (but not collaborative filtering!), content-based ...
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0answers
18 views

Is there any way to deploy UI via wcf?

I'm new to C# and .NET. I have some session hosts and because of some problem, if I want to change some content in the UI I have to update it one by one per each session host. I don't want to do this ...
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0answers
6 views

Is there any library that can convert frequency array to audio file?

I'm trying to modulate frequency of input audio file. I used librosa library to analyze and modulate audio file. Below is my code to modulate input audio file. # Preprocessing female voice audio_path ...
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5answers
745 views

Fast PDF generation library for .net core (C#)

Could you recommend me a PDF library for .net core (C#)? I need to generate a simple pdf with standalone text and some images. Performance is the key value. Sometimes I'll generate around 150 k ...
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0answers
19 views

Entity auditing/versioning library for Java

I have to add auditing to my Spring Boot application. I looked at Javers and Envers, but both seem to store the entire snapshot instead of just the changes made. I am concerned that saving snapshots ...
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0answers
6 views

Client Side Password Verification

Is there a JavaScript library that can verify a PHP password_hash()? I am building an offline PWA and would like to download the password hash from my credentials database to my webpage where there ...
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0answers
317 views

GoLang OData Client

I have to consume an OData service in my application using an OData client library in GoLang. Can anyone suggest an OData client library for GoLang?
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3answers
291 views

Free JavaScript Charting Library

Please suggest some free JavaScript charting library. I need it for basic usage for gauge and line chart creation. (Highchart and Canvas.js are not free for commercial use). I need to create a gauge ...
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0answers
14 views

Looking for a good open source library for cpp sockets usage, including sending large files?

I am building a client/server app that needs to allow for both basic messaging(Text) and file transfer, possibly including large files over a local network(IP/Port already known of both devices). I ...
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0answers
9 views

Best way to Refresh Web Page in the Background?

I feel like this is a common problem, yet I'm finding it difficult to find a good answer online. I currently have a flask application that's in connected to a database. As of now, the flask app ...
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0answers
18 views

PHP library to design connections between things?

I'm currently looking to see if there is any library in PHP which can do the following ?
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0answers
20 views

Looking for a 2D Bin Packing library in Java

I am looking for a general purpose 2D bin packing library in Java. One that is well maintained and/or has sufficient usage is available via Maven (optional) has a Apache2 or similar license is ...
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1answer
16 views

What node library should I use for managing logs?

I am getting a set of logs from one application (in a txt file) and I have to separate, process and then send them one by one to another app. The format of the logs that I'm receiving is like this: ...
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2answers
412 views

Looking for graph database for using with c++

I'm looking for a graph database. I checked couple of them, but there is a problem with c++ driver. A lot of graph database is exists but usually has python or java driver (and also http rest). But I ...
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0answers
81 views

Modern CMS for Ruby on Rails

Is there any recommendable modern CMS (-engine) for Ruby on Rails? It should not be some 'external' or API-CMS like Contentful but rather something that's fully integrated but still has a modern ...
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0answers
43 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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0answers
7 views

JavaScript yearly scheduler library

I'm looking for a JavaScript library that allows me to create a scheduler where each main column represent a month, and each "secondary" column represent half of a month. This image is an example of ...
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0answers
18 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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0answers
32 views

Parsing RDFS/XML in C#

I'm looking for a library in C# for my task. As input, I'm supposed to have an RDFS/XML file (snippet provided under text) which contains thousands of entities, each with their own properties and ...
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1answer
21 views

Auto-complete for public GitHub repos?

I have an app which asks users for their GitHub repo name. For a better UX experience, I was wondering if there are any tools/extension so that when you start typing your public repo name it would ...
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0answers
3 views

Python library to track multiple instances of segmented objects over time in a video

I am trying to basically track multiple instances of one type of object in a black and white binary image over different frames of a video. Is there a Python library which can do this?
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0answers
24 views

Any PHP plugin or library to generate .ase file using Pantone/NCS color types?

I need to generate an .ase color palette including hex, rgb, cmyk, cmyk c & u, Pantone C & U & NCS color types. I tried https://github.com/PureForm/ASE-Export but it doesn't support ...
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0answers
9 views

Image picker from server (path only)

I'm building a page for my local association where the users will be making news items. I need them to upload an image to the server and pick that image as header. The output (title, subtitle, content ...
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0answers
14 views

Removing background from GIF image

Is it possible to remove the black background from a GIF image using JavaScript? Is there any library available to do this? I have checked the MarvinJ Library, but it seems it will only remove the ...
1
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1answer
43 views

Is there some library in python that can put texts on svg files?

I was trying to write a program in python that can takes in a svg file as background and output the svg file with text on that background. For example, if the input svg file is a circle, I want to ...
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0answers
504 views

is there any good implementation to the RSA in arduino ? c language

I need a good implementation to the RSA algorithm that works on Arduino Mega with key size 1024. The code will run on Arduino IDE. The project idea simply is that an Android app sends an encrypted ...
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0answers
16 views

Unity AR library (like ARCore, vuforia or EasyAR) that can work with ipcamera

I am searching for a Unity AR library which can work with an IP camera through an HTTPS stream (or something similar), not just an integrated or directly connected camera. It should be used in desktop ...
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2answers
19 views

I've been coding in JS for about a week. I want to work on some project, do you have any library recommendations?

I was considering picking up react but I don't know very much about html and css right now. However that is something I want to learn as well. It would be nice to get some library recommendations from ...
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0answers
9 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 ...
0
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1answer
18 views

Python pure code analysis library for major programming languages

Is there a Python library that analyzes a source code file so that I can list all classes and method names and possibly print them as a tree? Furthermore, I need to pass a character argument to it ...
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0answers
8 views

Build a 3D Book Preview with user uploaded images

My plan is to build a website very similar to https://buch-konfigurator.brandbook.de/. So I'll have a book which I can edit in some aspects. The biggest hurdle is to get a user uploaded image on ...
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0answers
6 views

Tool to extract list of Open Source components from Gradle file

We publish open source Android modules, and we need to create a list of dependencies we use (name, version, license, website). Rather than preparing the list by hand (and having to keep it up-to-...
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1answer
1k views

Simple QR-Code library for PHP

My question is pretty close to QR Code Generator Library (no web service) – just for PHP instead of .NET: I want a small, light-weight PHP "library" (ideally a compact class) to generate QR Codes, ...
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0answers
27 views

Using a stylus pen in a webpage library functions

I am hoping to find out if there are any libraries that could make it possible to embed a stylus pen sketch pad in a web page. I am hoping that there is a plugin or well elaborated library functions ...
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0answers
214 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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1answer
40 views

Java 3D Plot Library

I need a Java library for a 3D coordinate system in which I can do linear programming. Functions, planes, arrows and points should be drawn and colored. Points should be able to be labeled. There ...

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