Questions tagged [library]
A compiled set of exposed objects that isn't directly executable, but that can be referenced and used by other code.
299
questions
0
votes
1answer
30 views
Small Python math library
I have been writing a math library with more options than the standard builtin one, partially to make my life easier in the future, and partially just for practice.
Here is what I have so far in the ...
-1
votes
2answers
95 views
Library to uniformly present runtime errors, exceptions, and login errors exceptions
I have this Library to control errors; I would like if you can evaluate it and make a review of the code, not about the goals of the library:
Everything works for me correctly, but I am also open to ...
4
votes
1answer
62 views
Commands Object creation using chained Builder pattern
Context
As many of you may know I have a library that allows C++ objects to be converted into JSON/YAML/BSON automatically with a single declaration (see previous code reviews).
I am now (trying) ...
5
votes
1answer
79 views
Generic Visitor pattern library for polymorphic virtual class hierarchies
Inspired by this cppcon talk from Fedor Pikus about design patterns and some real-world need I implemented a library that allows the user to add a generic visitor pattern capabilities to class ...
4
votes
1answer
47 views
Polynomial library using expression templates
In a recent toy project, I made heavy use of calculations involving polynomials in Z[x]. As an experiment, I decided to try out implementing expression templates - and it did seem to provide drastic ...
7
votes
3answers
105 views
Linear Algebra Library in C++;
This is actually an extension of the already written Matrix Library from this post.
This Matrix class is the result of the changes made thanks to this answer by Toby Speight, and having added a few ...
6
votes
3answers
115 views
C++ WAVE file reader: library-like structure, safety, readability
Introduction
I have released a small a WAVE file reader with a mutex/lock-based caching mechanism, as a header-only library. The general purpose of the library is to read WAVE files into floating ...
1
vote
1answer
63 views
2
votes
0answers
32 views
Abstraction to make URLs (many different schemes) act like Paths on disk
The config file for my project takes many files and directories. It would be convenient if these files and directories could reference git repositories, zip archives, possibly over https. This ...
10
votes
0answers
189 views
Host-Agnostic Model-View-ViewModel Infrastructure
I've written an API that unlocks some serious MVVM capabilities with VBA's MSForms UI framework.
This is the complete code-behind for an example ...
10
votes
1answer
405 views
A library for interacting with JPL Horizons
I'm writing a tiny Python library that fetches data from Horizons, JPL's solar system data and ephemeris computation service. An overview of their batch CGI is here. While the script is simple, I ...
1
vote
0answers
116 views
C# Neural Network project
I'm writing a NeuralNetwork library, so everyone could use it and I'm wondering if I can optimize it even more.
Here is my GitHub repo if you want to check the whole project (I recommend using the <...
1
vote
1answer
36 views
Varying Parameter Names in Method Overloads
Probably a dumb question but just can't seem to make a decision here.
I'm building a C# class library that I intend for other developers to use. Let's say one of these classes contains a method that ...
12
votes
3answers
327 views
MMMRjs a product of BYTES Genesis
We have published a product today called MMMR.js this product is licensed under the MIT license and is built by Syed Mohammad Sannan.
The uniqueness of this product is that it is built with and for ...
4
votes
1answer
55 views
Double linked list API design in C
I have created the following few functions for handling the use of doubly linked lists.
list.c:
...
1
vote
1answer
34 views
Socket library base on winsock
I've decided to make a socket library in C++.
To be honest i found it a bit tiring using winsock2 - I'd say it's a bit complex, comparing to for instance Python socket lib.
My code, header file:
<...
3
votes
1answer
101 views
Small Javascript Lib to draw SVG file
I'm new to JavaScript and I decided to make a script that allows other developers to show SVG elements in the web browser. (It is just for learning purposes), and it is still under development.
I ...
1
vote
1answer
373 views
GeekTrust: Tame of Thrones OO
I am trying to solve a problem on GeekTrust, called Tame of Thrones (here)
Shan, the gorilla king of the Space kingdom wants to rule all Six
Kingdoms in the universe of Southeros.
There is ...
0
votes
1answer
36 views
Custom Library (pseudo-jQuery)
Well, I'm not going to use it everywhere, as jQuery exists, but still was interested in experience of creating own library. Here are first steps:
...
2
votes
0answers
38 views
JSONSchema validation implementation in Rust
I'm developing a Rust library that implements JSONSchema validation (Drafts 7 fully works at the moment). I have Rust-specific questions and concerns about my implementation.
It works by compiling ...
4
votes
4answers
134 views
Statistics Library with Sample, SampleBuilder and Tests
Introduction
I'm working on a Statistics Library that can record observations and produce a Summary of the statistics when there's enough observations. Right now, it's at its early stages and is ...
2
votes
2answers
78 views
Shared memory class
I wrote a class that opens a shared memory communication to use in my project, and would like a review.
mylib_com.hpp
...
3
votes
3answers
85 views
Linear Regression Class in Python
I have recently been brushing up on my statistics and calculus and wanted to implement Linear Regression, the code will be for a calculus/statistics library I am working on (I know there are libraries ...
1
vote
1answer
111 views
Laravel build a route from a model
I've created a library, TomHart/laravel-route-from-model, and looking to get a review on it. As well as the usual code review, I'm also looking for feedback from a users point of view, if you were to ...
16
votes
1answer
239 views
Open source project to ease the Assert part from the functional tests of .Net Core Web APIs
I have built an open-source project based on FluentAssertions in order to solve some recurring tasks I was doing while testing the .Net Core APIs I'm developing.
I find the capability of doing in ...
1
vote
0answers
33 views
Proper imports and exports for nodejs and the browser
The Library is meant to be re-used for both the browser and the nodejs runtime environment, publishing this code for a code review to make it better and concise.
Question: How to build a library in an ...
2
votes
1answer
121 views
Redis work queue processor
I frequently encounter the need for creating services that concurrently process messages from Redis queues. So I decided to share the knowledge I learned and help others easily bootstrap such a ...
3
votes
1answer
201 views
Ring buffer with random access
I had an application where I really wanted a double-ended queue that supports random access. Java's ArrayDeque would have been perfect, except that it doesn't ...
4
votes
0answers
80 views
RSS Reader from Multiple sources
I am writing a RSS reader Library which should be able to read the data from different sources. I am very new to writing libraries and not sure if I am going right with it.
These are my base ...
2
votes
0answers
111 views
React-auto-height
I created a react-auto-height library:
A React component that animates height: auto children when their content is changed, using CSS transitions.
It started ...
6
votes
3answers
895 views
Java TreeMap.floorKey() equivalent for std::map
I wanted something equivalent to this Java program:
...
5
votes
1answer
296 views
SQS subscriber pattern in background service
I have the below code to pull messages from a FIFO SQS queue. Using the while (IsRunning) loop makes me feel to question the code design. Is there a pattern I am ...
4
votes
1answer
123 views
A small PHP library for styling terminal output
I've attempted to make a small PHP library for styling terminal output using ANSI escape sequences. The repo is located here.
To be honest, I am not really satisfied with the current structure of my ...
0
votes
1answer
255 views
Vector calculation in Rust
Hi I am trying to get into Rust by implementing a small library for vector calculations.
I am mainly asking to point out whether I chose a valid approach. I also am interested in comments on the ...
7
votes
1answer
4k views
Safely executing background tasks in parallel in ASP.NET Core
Context and initial idea
I'm trying to teach myself the CQRS and Event Sourcing patterns by developing a simple ASP.NET Core application, loosely following Greg Young's example CQRS implementation on ...
2
votes
1answer
39 views
Uni- and bidirectional pseudo-generic shortest path finders in C89
I have implemented two related shortest path algorithms for unweighted graphs in C89. My attempt was to learn some more idiomatic C constructs such as genericity (a client programmer should be able to ...
1
vote
1answer
63 views
PHP library that can use different authentication mechanisms
I am making a library which can use different auth mechanisms. I have abstracted the code within an interface:
...
18
votes
3answers
2k views
Min function accepting varying number of arguments in C++17
Come across this problem once again in the book The Modern C++ Challenge.
18. Minimum function with any number of arguments
Write a function template that can take any number of arguments and returns ...
15
votes
2answers
4k views
2D counterpart of std::array in C++17
I implemented a 2D counterpart of std::array named array2d in C++17. It is an aggregate like ...
1
vote
1answer
70 views
PHP flatfile storage
So, I made a tiny (~2 KB, <100 lines) library for simple flat-file data storage.
How it works is, you define a file to be used, and then you can add/read/modify/delete objects as "keys" to/from ...
2
votes
2answers
76 views
Platform-agnostic windowing library
I am making a C library that abstracts window creation with support for the new Vulkan API under a unified API;
I have a github repository that you can check out.
main.c
...
3
votes
1answer
185 views
value_ptr<T> - a C++11 header-only, deep-copying smart pointer that preserves value semantics for polymorphic and undefined types (updated)
My previous iteration was here. I've since finalized the concept as described in the title, and would appreciate any feedback
GitHub Link
Introduction:
...
1
vote
2answers
572 views
Quick & Simple Hash Table Implementation in C
First time implementing a hash table.
I resolve collisions using the separate chaining method (closed addressing), i.e with linked lists.
The hash function used is: ...
3
votes
1answer
139 views
Simple fluent library to validate text content
Before I can perform a more or less complex mappings, treatments in business objects and saving results in databases, I often need to validate contents from flat text files or excel files
All the ...
3
votes
1answer
293 views
Snake Game Library for WPF
Recently, I had a sick leave and to had some fun and improve coding skills I got a challenge to write a Snake Game for WPF.
Desired RESULT
1) Game must be in separate .dll library;
2) Must have ...
2
votes
1answer
518 views
C++ multithread pool class
I have addressed the critique for this post and resubmitted it for iterative review; C++20 multithread pool class.
This is an iteration from a prior post; C++ thread pool class.
Class for creating ...
1
vote
0answers
62 views
Peertable - an infrastructural peer-to-peer networking library
From the README:
Welcome to Peertable! This project is an infrastructural peer-to-peer
networking library for Python 3. You can also use it in standalone
mode, although that is for little use ...
0
votes
1answer
34 views
Handler for default values in a CLI flag utility library in C
I am developing a very basic CLI flag utility library in C. The following code is a part of the main translation unit containing all the relevant functions, and is located in the global scope.
...
4
votes
4answers
960 views
Initialized Array Template Class (C++)
The problem
We want to use a very large array for some computations. When created, all the elements of this array have to be initialized to some value. We'll only use a few values from the array1,...
2
votes
0answers
69 views
Generative testing for CSV using Hypothesis - project, API, implementation
I've just finished the first iteration of my new project. It's the first time I publish Python code and I would like to know what you think about the structure of the project, the API, testing, the ...
