Search Results for "utility" - Page 4
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Showing 212 open source projects for "utility"
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1
Twitter Util
Wonderful reusable code from Twitter
Twitter Util is a collection of utility libraries used at Twitter, covering concurrency (Futures, Promises), timing, caching, I/O helpers, validation, stats collection, and Scala–Java interoperability. Designed for reliability and efficiency in high-scale systems. -
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cppcrypto
C++ cryptographic library (modern hash functions, ciphers, KDFs)
cppcrypto provides optimized implementations of cryptographic primitives. Hash functions: BLAKE, BLAKE2, Echo, Esch, Groestl, JH, Kupyna, MD5, SHA-1, SHA-2, SHA-3, SHAKE, Skein, SM3, Streebog, Whirlpool. Block ciphers: Anubis, Aria, Camellia, CAST-256, Kalyna, Kuznyechik, Mars, Serpent, Simon, SM4, Speck, Threefish, Twofish, and Rijndael (AES) with all block/key sizes. Stream ciphers: HC-128, HC-256, Salsa20, XSalsa20, ChaCha, XChaCha. Encryption modes: CBC, CTR. AEAD modes:... -
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Java Marine API
NMEA 0183 library for Java
Java Marine API is an NMEA 0183 library for Java. For furher info and latest source code, see project's Github pages. http://github.com/ktuukkan/marine-api/ -
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Smallest possible
Smallest possible syntactically valid files of different types
...For example, the repository might include the minimal valid HTML file, minimal valid PDF, minimal valid executable, minimal valid image file, and so on. It serves both as a curiosity and as a utility for developers and testers who might need tiny stub files for testing tooling, parsing, or file-type handling. Because each file targets minimal syntactical correctness, the repository is valuable for edge-case testing (e.g., parsers handling smallest valid inputs). The project is open, community-welcoming (pull requests accepted) and carries a public-domain style waiver by the author. ... -
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Magnus UI
A Utility-First React Native UI Framework
Magnus UI is a utility-first UI framework designed to simplify the process of building consistent and visually appealing mobile interfaces using React Native. It follows a design philosophy similar to Tailwind CSS, where developers apply styling directly through component props rather than separate stylesheets, allowing for rapid UI development and easier maintenance. -
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LTUI
A cross-platform terminal ui library based on Lua
LTUI is a cross-platform terminal UI library based on Lua. This framework originated from the requirements of graphical menu configuration in xmake. Similar to the Linux kernel's menuconf to configure the compilation parameters, so using curses and lua to implement a cross-platform character terminal ui library. Refer to config-frontends for style rendering. Of course, users can customize different UI styles. -
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Cancelable Async Flows
Cancelable Async Flows (CAF)
CAF (Cancelable Async Flows) is a small utility that brings cooperative cancellation to JavaScript async workflows. It wraps async generators or promise-returning functions so they can respond to a cancel signal and halt work early, preventing wasted CPU and stray side effects. The library encourages a disciplined pattern: pass a token into your task, periodically check it, and unwind gracefully when cancellation is requested. -
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node-windows
Windows support for Node.JS scripts (daemons, eventlog, UAC, etc).
node-windows is a utility for Windows services that enables Node.js scripts to run as native Windows services, providing functionalities like event logging, service management, and process monitoring. -
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PyTorch Transfer-Learning-Library
Transfer Learning Library for Domain Adaptation, Task Adaptation, etc.
...We appreciate all contributions. If you are planning to contribute back bug-fixes, please do so without any further discussion. If you plan to contribute new features, utility functions or extensions, please first open an issue and discuss the feature with us. -
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SkePi
Data parallel and stream parallel skeletons implemented in erlang.
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NeoPOP
NeoPOP components library based on CRED's design system
...The library focuses on producing visually rich components that emphasize depth, elevation, and motion, aligning with NeoPOP’s philosophy of creating affirmative and engaging user interfaces. It provides a set of reusable components, primitives, hooks, and utility functions that developers can combine to build cohesive and dynamic UI experiences. The components are designed to be flexible and customizable, allowing developers to adapt them to different use cases while maintaining visual consistency. The library includes optimized animations and transitions that enhance user interaction without compromising performance. ... -
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Flukit
Flutter UI Kit
flukit is a Flutter UI toolkit (a component/widget library) that provides a suite of useful UI widgets and features (e.g. scale views, pull-to-refresh, watermark, swipers, custom progress indicators) to speed development of Flutter apps. Swiper component (carousel/swipe view). GradientCircularProgressIndicator widget for custom progress visuals. Collection of other utility UI widgets to complement Flutter core widgets. -
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Twemoji
Simple library that provides standard Unicode emoji for all platforms
...The graphics are licensed under the CC-BY 4.0 which has a pretty good guide on best practices for attribution. Although there are two kinds of parsing supported by this utility, we recommend you use DOM parsing, explained below. Each type of parsing accepts a callback to generate an image source or an options object with parsing info. The second kind of parsing is string parsing. This is unrecommended because this method does not sanitize the string or otherwise prevent malicious code from being executed; such sanitization is out of scope. -
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Behat Transliterator
Behat Transliterator library inherited from Doctrine1
Behat Transliterator is a PHP library that converts UTF-8 strings into ASCII representations, often used to generate slugs or readable identifiers. It supports multiple languages and transliteration rules, making it a useful utility for URL slugging, filenames, or internationalized text normalization. The library is fast, flexible, and widely used in Symfony and Behat projects. -
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Plumbing
Prismatic's Clojure(Script) utility belt
Plumbing is a general-purpose Clojure utility belt and data transformation library endorsed for its pragmatic approach to everyday tasks. It offers a toolkit of macros and functions that simplify common data manipulation patterns, and includes a “Graph” abstraction for structured computation flows. Most of it is also compatible with ClojureScript. Graph is a simple and declarative way to specify a structured computation, which is easy to analyze, change, compose, and monitor. -
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CameraVoyeur
Windows-oriented utility to log frames from a connected camera devices
CameraVoyeur is a small Windows-oriented utility that demonstrates how to capture, preview, and possibly log frames from a connected camera device in a lightweight way. It’s set up more like an experiment or proof-of-concept than a polished end-user app, focusing on the plumbing for grabbing images from the webcam. The project shows how to access the camera stream, keep it running, and expose the captured output for later use or display. -
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Pandas TA
Python 3 Pandas Extension with 130+ Indicators
Technical Analysis Indicators - Pandas TA is an easy-to-use Python 3 Pandas Extension with 130+ Indicators. Pandas Technical Analysis (Pandas TA) is an easy-to-use library that leverages the Pandas package with more than 130 Indicators and Utility functions and more than 60 TA Lib Candlestick Patterns. Many commonly used indicators are included, such as: Candle Pattern(cdl_pattern), Simple Moving Average (sma) Moving Average Convergence Divergence (macd), Hull Exponential Moving Average (hma), Bollinger Bands (bbands), On-Balance Volume (obv), Aroon & Aroon Oscillator (aroon), Squeeze (squeeze) and many more. -
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Databene Commons
databene commons provides extensions to the Java core library
'databene commons' is an open source Java library that provides extensions to the Java core library by utility classes, abstract concepts and concrete implementations. -
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Essentials
General purpose utilities and hash functions for Android and Java
Essentials is a lightweight collection of high-performance utility classes designed to enhance standard Java and Android development without introducing heavy dependencies. The library focuses on providing efficient data structures and helper utilities that often outperform equivalent components in the standard Java API. It is intentionally minimalistic and is not positioned as a full framework, but rather as a focused toolkit that fills common gaps developers encounter in everyday projects. ... -
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Intermock
Mocking library to create mock objects with fake data for TypeScript
Intermock is a TypeScript utility developed by Google that automatically generates mock objects and JSON data for TypeScript interfaces using the Faker library. It simplifies frontend and API testing by creating realistic, schema-compliant mock data directly from interface definitions, eliminating the need for manual mock creation. Intermock supports a wide range of TypeScript constructs including interfaces, unions, generics, mapped types, and tuples, ensuring comprehensive type coverage. ... -
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Forecasting Best Practices
Time Series Forecasting Best Practices & Examples
...Rather than creating implementations from scratch, we draw from existing state-of-the-art libraries and build additional utilities around processing and featuring the data, optimizing and evaluating models, and scaling up to the cloud. The examples and best practices are provided as Python Jupyter notebooks and R markdown files and a library of utility functions. -
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ebfformat
An Efficient Binary data Format
EBF, which stands for Efficient Binary Format, is a binary file format for reading and writing binary data easily. Reading writing routines are currently available in C,C++,Fortran,Java, Python, IDL, MATLAB. A program called ebftkpy which has a set of utility functions to work with the .ebf files , e.g., viewing the contents and getting a summary, is also provided. The EBF specification is designed to be concise and easy to understand to make it easier for others to write their own code if needed. It is also designed to simplify the programming of input output routines in different programming languages. ... -
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Java utility classes that I've developed and want to carry from project to project without encumbrance. Others may find them useful. Releases are available from Maven Central: http://search.maven.org/#search%7Cga%7C1%7Cg%3A%22net.sf.kdgcommons%22
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SVG Explorer Extension
Extension module for Windows Explorer to render SVG thumbnails
The SVG Explorer Extension is a utility for Windows File Explorer that adds native thumbnail rendering and context-menu previews for SVG files. With this extension installed, Explorer will show scalable previews of .svg files just like image formats, enabling visual quick identification of vector files. The project also adds a “Preview in Windows Explorer” feature so users can see full-size SVGs in the side preview pane without launching an editor. -
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Flutter Example Apps
Basic Flutter apps, for flutter devs
FlutterExampleApps is a curated repository of Flutter application source code and demos intended to help developers learn Flutter development through real-world examples and practical implementations of common app patterns. Instead of being a single app, it consists of dozens of example projects including clones of popular apps, utility apps, interactive UIs, and Flutter integrations with plugins and device features, covering topics from basic widgets to Firebase integration and responsive layouts. This repository is frequently starred and forked by developers because it provides a broad, hands-on showcase of how different features of the Flutter framework and Dart language are used in practice. ...
