Showing 29 open source projects for "reason"

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  • 1
    Guzzle Promises

    Guzzle Promises

    A library for PHP with synchronous support

    ...A promise represents the eventual result of an asynchronous operation. The primary way of interacting with a promise is through its then method, which registers callbacks to receive either a promise's eventual value or the reason why the promise cannot be fulfilled. Callbacks are registered with the then method by providing an optional $onFulfilled followed by an optional $onRejected function. Resolving a promise means that you either fulfill a promise with a value or reject a promise with a reason. Resolving a promises triggers callbacks registered with the promises's then method. ...
    Downloads: 0 This Week
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  • 2
    Napkin Math

    Napkin Math

    Techniques and numbers for estimating system's performance

    ...The repository is especially useful for system design interviews, architecture planning, capacity estimation, and infrastructure cost discussions. It encourages engineers to practice estimation as a skill so they can reason about systems before building or benchmarking them.
    Downloads: 0 This Week
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  • 3
    LangChainGo

    LangChainGo

    LangChain for Go, the easiest way to write LLM-based programs in Go

    ...LangChainGo also includes support for embeddings, semantic search, and retrieval-augmented generation, enabling developers to build data-aware applications. With built-in abstractions for agents and tool usage, it enables the creation of systems that can reason, take actions, and interact with their environment.
    Downloads: 0 This Week
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  • 4
    jQuery Google Maps Store Locator Plugin

    jQuery Google Maps Store Locator Plugin

    A store locator plugin using Google Maps API version 3

    ...I originally created this for a company that didn’t have many locations, so I just used a static XML file. You will need to geocode your locations beforehand or use a geocoding API service if you want to try to do it on the fly. The reason for this is that all free geocoding APIs have strict limits that would easily be exceeded. In the end, you're much better off storing the coordinates versus having to look them up for each location on each request.
    Downloads: 0 This Week
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  • 5
    Pundit

    Pundit

    Minimal authorization through OO design and pure Ruby classes

    ...The policy_scope feature is especially helpful—it restricts index or list queries to only the records the current user can see by applying scopes defined in the policy class. Pundit encourages placing authorization logic close to the model domain without muddling controllers or views, making permissions easier to reason about and testable.
    Downloads: 0 This Week
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  • 6
    Clouddriver

    Clouddriver

    Read and write operations across cloud providers

    Clouddriver is the cloud-provider integration layer of Spinnaker, exposing a uniform API and cache for infrastructure resources across multiple clouds. It discovers and tracks entities such as server groups, load balancers, security groups, images, and instances, normalizing them so higher-level services can reason consistently. The service also brokers mutating operations—like creating server groups or resizing clusters—by translating Spinnaker requests into provider-specific calls. A scalable caching subsystem maintains near-real-time views of accounts and regions to keep UI and pipelines responsive. Credentials, permissions, and account configuration are managed centrally, enabling multi-account, multi-region deployments at scale. ...
    Downloads: 0 This Week
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  • 7
    RepoDB

    RepoDB

    A hybrid ORM library for .NET.

    ...If you are to use RepoDB, your development experience is as simple as opening a connection and calling the advanced operations with a very minimal code. It is the reason that makes this library the simplest ORM to use. When you do the bulk operations, the generated value of the identity columns will be set back to the data models, just right after your execution. It is an important use-case that is/may needed by you and/or most developers.
    Downloads: 0 This Week
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  • 8
    iOS Interview Questions

    iOS Interview Questions

    iOS interview questions

    ...Topics range from language fundamentals (memory management, ARC, value vs. reference types), to UIKit/SwiftUI, concurrency, Grand Central Dispatch, background execution, networking, design patterns, system frameworks, and architecture decisions. Each question is usually backed by sample explanations or code snippets, helping candidates understand not just what to answer but why it matters and how to reason about tradeoffs. Because the repo is maintained, it evolves to reflect changes in the iOS ecosystem: for example, newer Swift concurrency, Combine, SwiftUI, structured concurrency, or recent platform APIs. Many interviewers and candidates use it as a structured prep tool: reviewing categories, doing mock answers, or drilling tricky concepts.
    Downloads: 0 This Week
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  • 9
    RxDart

    RxDart

    The Reactive Extensions for Dart

    ...Subjects provide multicast behaviors so multiple listeners can share a single data source while maintaining semantics like replaying the latest value. By emphasizing immutability and one-way data flow, RxDart helps isolate side effects and makes complex state transitions easier to reason about. It’s widely used to coordinate UI events, network requests, and caching layers, especially when timing and concurrency are non-trivial. The library aims to stay idiomatic with Dart Streams while giving developers the ergonomic power long associated with the ReactiveX family. In practice, it encourages clear separation between data producers, transformers, and consumers.
    Downloads: 0 This Week
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  • 10

    dynastr

    A C library to work with dynamic strings

    This library, which is a requirement for the C version of strcal, is designed specifically to work with strings allocated in the heap. The reason I've created this is to seperate the dynamic string operations from the C version of strcal.
    Downloads: 0 This Week
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  • 11
    rechne.exe

    rechne.exe

    Command-line calculator and libray.

    Easy-to-use command-line calculator for basic and scientific calculations.
    Downloads: 0 This Week
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  • 12
    Units of measurement for Ada

    Units of measurement for Ada

    Handling dimensioned values in Ada

    The library provides an implementation of dimensioned values for Ada. Unit checks are made at run-time, if not optimized out by the compiler. SI and irregular measurement units are supported. Shifted units like degrees Celsius are supported too. Conversions from and back to strings are provided for all various irregular units. An extensive set of GTK widgets for dealing with dimensioned values is included, though use of GTK is not mandatory for the rest of the library.
    Downloads: 1 This Week
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  • 13
    NG Dynamic Forms

    NG Dynamic Forms

    Rapid form development library for Angular

    ...Thus NG Dynamic Forms supports the nesting of form groups out of the box! Sometimes forms need to allow the user to dynamically add multiple items of the same kind to it, e.g. addresses, products, and so on. Particularly, for this reason, Angular provides so-called Form Arrays.
    Downloads: 0 This Week
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  • 14
    tmi.js

    tmi.js

    Javascript library for the Twitch Messaging Interface

    ...Channels to automatically join upon connecting. The rate of joins is controlled by the options.joinInterval option. Automatically reconnect the client if it gets disconnected for any reason. Sometimes Twitch will request the client to reconnect and tmi.js will disconnect and reconnect even if this option is set to false.
    Downloads: 0 This Week
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  • 15
    CodeQL

    CodeQL

    Libraries and queries that power security researchers

    CodeQL is a semantic code analysis engine that treats programs as queryable databases, enabling users to write expressive queries that identify security vulnerabilities, logic bugs, and code quality issues across large codebases. Instead of just pattern matching text, CodeQL ingests source code, builds rich representations of structure and data flow, and allows queries that reason about control flow, type systems, and interprocedural relationships. This makes it powerful not just for basic linting but for deep detection of complex security flaws like SQL injection, cross-site scripting, and taint propagation that traditional static analyzers can miss. CodeQL is used by security teams, developers, and open-source tooling to create reusable query libraries, enforce policy across repositories, and automate findings in CI/CD pipelines.
    Downloads: 5 This Week
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  • 16
    Pinject

    Pinject

    A pythonic dependency injection library

    ...The library leans on Python’s introspection to minimize boilerplate, making it natural to adopt in codebases that already rely on type hints or keyword arguments. Because bindings are just Python functions and classes, refactoring remains straightforward and the DI graph is easy to reason about. Pinject is particularly useful for medium-to-large services where configuration, logging, data clients, and business logic need clean separation without resorting to manual plumbing.
    Downloads: 0 This Week
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  • 17
    Bluebird

    Bluebird

    Full featured promise library with unmatched performance

    ...Bluebird runs on a wide variety of browsers including older versions. Synchronous inspection allows you to retrieve the fulfillment value of an already fulfilled promise or the rejection reason of an already rejected promise synchronously. The default approach of bluebird is to immediately log the stack trace when there is an unhandled rejection.
    Downloads: 0 This Week
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  • 18
    StarsAndClown

    StarsAndClown

    Github Star Gathering Treatment List

    ...For users browsing GitHub casually or seeking entertainment rather than strictly utility, StarsAndClown offers a curated feed of repositories that stand out — sometimes for good reason, sometimes for quirky appeal. As a public listing, it helps surface interesting corners of GitHub that mainstream ranking systems may neglect, offering a “pop-culture catalogue” of software rather than purely technical resources.
    Downloads: 0 This Week
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  • 19
    ULib

    ULib

    C++ application development framework, to help developers create apps

    ...ULib is meant as a very lightweight C++ library to facilitate using C++ design patterns even for very deeply embedded applications, such as for systems using uclibc along with posix threading support. For this reason, ULib disables language features that consume memory or introduce runtime overhead, such as rtti and exception handling, and assumes one will mostly be linking applications with other pure C-based libraries rather than using the overhead of the standard C++ library and other similar class frameworks.
    Downloads: 0 This Week
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  • 20
    Simple-WebSocket-Server

    Simple-WebSocket-Server

    WebSocket (WS) and WebSocket Secure (WSS) server and client library

    A very simple, fast, multithreaded, platform-independent WebSocket (WS) and WebSocket Secure (WSS) server and client library implemented using C++11, Asio (both Boost.Asio and standalone Asio can be used) and OpenSSL. Created to be an easy way to make WebSocket endpoints in C++.
    Downloads: 3 This Week
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  • 21
    Flummox

    Flummox

    Minimal, isomorphic Flux

    ...It rethinks traditional Flux architecture by eliminating the need for singletons and encouraging explicit dependency injection, making applications easier to test and reason about. The framework is built with modern JavaScript features and emphasizes clear separation of concerns between actions, stores, and components. It supports both client-side and server-side rendering, making it suitable for universal or isomorphic applications. Flummox also promotes a more structured and scalable approach to managing application state compared to earlier Flux implementations. ...
    Downloads: 0 This Week
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  • 22
    Basscss

    Basscss

    Low-level CSS Toolkit, the original Functional/Utility/Atomic CSS

    Using clear, humanized naming conventions, Basscss is quick to internalize and easy to reason about while speeding up development time with more scalable, more readable code. Things behave exactly as expected with immutable utilities and styles that do one thing well to help prevent common pitfalls with CSS. Reusable, interoperable styles work like building blocks to lay the foundation for any stylesheet and can be mixed and matched in any number of combinations.
    Downloads: 0 This Week
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  • 23
    iOS Tech Frontier

    iOS Tech Frontier

    Tanslates high-quality iOS technology, open source libraries

    ...It also covers architectural and performance topics such as dynamic layout optimization, view lifecycle subtleties, Swift language pitfalls, and integration with low-level APIs such as Metal or CoreAnimation. By aggregating authoritative references, experiments, and code snippets, the guide helps developers reason through tradeoffs, debug subtle issues, and architect large-scale iOS systems.
    Downloads: 0 This Week
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  • 24
    Bocker

    Bocker

    Docker implemented in around 100 lines of bash

    ...With bocker you can perform basic operations such as pulling an image, running a container, exec into a container, listing containers, and removing them. Because it's written in shell, it is easy to read, reason about, and adapt for experiments or instructional use. It is not intended for production use due to performance, security, and missing features, but it is a useful tool for learning how containers work under the hood. Many learners and educators reference it when teaching container internals or when debugging container behavior in a minimal environment.
    Downloads: 0 This Week
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  • 25
    co

    co

    The ultimate generator based flow-control goodness for nodejs

    ...By yielding promises (or thunks) inside a generator function, co resumes execution when the asynchronous work completes, eliminating deeply nested callbacks. It supports yielding arrays or objects of promises to run tasks concurrently, and it propagates errors naturally through try/catch, making control flow easier to reason about. The library arrived before async/await existed in Node.js and influenced how developers thought about structuring asynchronous programs. Even in a world with native async functions, co remains a concise illustration of cooperative concurrency and still works where generator syntax is preferred. Its API surface is intentionally tiny: wrap a generator, yield work, and let co drive the promise plumbing behind the scenes.
    Downloads: 0 This Week
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