Showing 1680 open source projects for "string"

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  • 1
    WS2812FX

    WS2812FX

    WS2812 FX library for Arduino and ESP8266

    ...You can search for WS2812FX in the Arduino IDE Library Manager or install the latest (or development) version manually. More complex effects can be created by dividing your string of LEDs into segments (up to ten) and programming each segment independently. Use the segment() function to program each segment's mode, color, speed, and direction (normal or reverse). Note, some effects make use of more than one color (up to three) and are programmed by specifying an array of colors. Random color introduced alternating from start and end of strip. ...
    Downloads: 3 This Week
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  • 2
    Inferno

    Inferno

    React-like JavaScript library for building modern user interfaces

    ...Inferno has a partially synthetic event system, instead opting to only delegate certain events (such as `onClick`). Inferno doesn't support React Native. Inferno was only designed for the browser/server with the DOM in mind. Inferno doesn't support legacy string refs, use `createRef` or callback `ref` API. Inferno provides lifecycle events on functional components. This is a major win for people who prefer lightweight components rather than ES2015 classes.
    Downloads: 6 This Week
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  • 3
    V Programming Language

    V Programming Language

    Simple, fast, safe, compiled language for developing software

    ...Despite being simple, V gives a lot of power to the developer and can be used in pretty much every field, including systems programming, webdev, gamedev, GUI, mobile, science, embedded, tooling, etc. V avoids doing unnecessary allocations in the first place by using value types, and string buffers, promoting a simple abstraction-free code style. Most objects (~90-100%) are freed by V's auto-free engine: the compiler inserts necessary free calls automatically during compilation. A remaining small percentage of objects is freed via GC. The developer doesn't need to change anything in their code. "It just works", like in Python, Go, or Java, except there's no heavy GC tracing everything or expensive RC for each object.
    Downloads: 4 This Week
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  • 4
    sqlmap

    sqlmap

    Automatic SQL injection and database takeover tool

    sqlmap is a powerful, feature-filled, open source penetration testing tool. It makes detecting and exploiting SQL injection flaws and taking over the database servers an automated process. sqlmap comes with a great range of features that along with its powerful detection engine make it the ultimate penetration tester. It offers full support for MySQL, Oracle, PostgreSQL, Microsoft SQL Server, Microsoft Access, IBM DB2, SQLite, Firebird, and many other database management systems. It also...
    Downloads: 33 This Week
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  • 5
    cast

    cast

    safe and easy casting from one type to another in Go

    ...It is particularly useful when dealing with data from YAML, TOML, JSON or other formats where the type can be uncertain. The design choice is to avoid guessing about conversions: e.g., only a string strictly representing an integer can convert to int. The library is mature, tested, and widely used—thus ideal for projects that must handle dynamic input gracefully.
    Downloads: 2 This Week
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  • 6
    Runeset

    Runeset

    Fast UTF-8 codepoint sets for Zig

    ...What I can say is: it's effective. The RuneSet struct is just a slice of u64, offering a few variations on set membership tests, depending on how confident you are that the string it's testing is valid UTF-8, and what you would like the test to do in the event that it isn't.
    Downloads: 2 This Week
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  • 7
    Vince's CSV Parser

    Vince's CSV Parser

    A modern C++ library for reading, writing, and analyzing CSV

    There's plenty of other CSV parsers in the wild, but I had a hard time finding what I wanted. Inspired by Python's csv module, I wanted a library with simple, intuitive syntax. Furthermore, I wanted support for special use cases such as calculating statistics on very large files. With the deluge of large datasets available, a performant CSV parser is a necessity. By using overlapped threads, memory-mapped IO, and efficient data structures, this parser can quickly tackle large CSV files....
    Downloads: 2 This Week
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  • 8
    Highlightr

    Highlightr

    iOS & OSX Syntax Highlighter

    Highlightr is an iOS & macOS syntax highlighter built with Swift. It uses highlight.js as it core, supports 185 languages and comes with 89 styles. Takes your lame string with code and returns a NSAttributtedString with proper syntax highlighting. CocoaPods is a dependency manager for Cocoa projects. Carthage is a decentralized dependency manager that builds your dependencies and provides you with binary frameworks. Yes, Highlightr relies on iOS & macOS JavaScriptCore to parse the code using highlight.js. ...
    Downloads: 2 This Week
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  • 9
    find-my-way

    find-my-way

    A crazy fast HTTP router

    A crazy fast HTTP router, internally uses a highly performant Radix Tree (aka compact Prefix Tree), supports route params, wildcards, and it's framework is independent. You can set a custom length for parameters in parametric (standard, regex and multi) routes by using maxParamLength option, the default value is 100 characters. If you are using a regex-based route, find-my-way will throw an error if detects potentially catastrophic exponential-time regular expressions (internally uses...
    Downloads: 2 This Week
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  • 10
    NLua

    NLua

    Bridge between Lua and the .NET

    ...NLua is a fork project of LuaInterface (from Fábio Mascarenhas/Craig Presti). You can use/instantiate any .NET class without any previous registration or annotation. NLua runs on top of KeraLua binding, it encodes the string using the ASCII encoding by default. If you want to use UTF-8 encoding, just set the Lua.State.Encoding property to Encoding.UTF8. Calling instance methods: To call instance methods you need to use the : notation, you can call methods from objects passed to Lua or to objects created inside the Lua context. Calling static methods: You can call static methods using only the class name and the . notation from Lua. ...
    Downloads: 2 This Week
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  • 11
    CssSelector Component

    CssSelector Component

    Converts CSS selectors to XPath expressions

    XPath expressions are incredibly flexible, so there is almost always an XPath expression that will find the element you need. Unfortunately, they can also become very complicated, and the learning curve is steep. Even common operations (such as finding an element with a particular class) can require long and unwieldy expressions. CSS selectors are less powerful than XPath, but far easier to write, read and understand. Since they are less powerful, almost all CSS selectors can be converted to...
    Downloads: 2 This Week
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  • 12
    HttpKernel Component

    HttpKernel Component

    A structured process for converting a Request into a Response

    ...Every HTTP web interaction begins with a request and ends with a response. Your job as a developer is to create PHP code that reads the request information (e.g. the URL) and creates and returns a response (e.g. an HTML page or JSON string). Typically, some sort of framework or system is built to handle all the repetitive tasks (e.g. routing, security, etc) so that a developer can build each page of the application. Exactly how these systems are built varies greatly. The HttpKernel component provides an interface that formalizes the process of starting with a request and creating the appropriate response. ...
    Downloads: 2 This Week
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  • 13
    Mobile Detect

    Mobile Detect

    Mobile_Detect is a lightweight PHP class for detecting mobile devices

    Mobile-Detect is a lightweight PHP library that inspects the HTTP user agent string and HTTP headers to detect whether a request comes from a mobile, tablet, or desktop device. It includes a rich set of detection rules covering device brands, operating systems, and browser engines so developers can tailor responses (views, assets, or layouts) based on client form factor. Its API is simple: isMobile(), isTablet(), or deviceFamily() methods make branching logic intuitive.
    Downloads: 3 This Week
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  • 14
    Snappy PDF

    Snappy PDF

    A ServiceProvider for Snappy

    Laravel Snappy is a Laravel wrapper around the Snappy PDF/Image library, which itself is powered by wkhtmltopdf and wkhtmltoimage, allowing you to generate PDFs and images directly from HTML. It lets you take a Blade view, raw HTML string, or file and turn it into a downloadable, savable, or in-browser PDF/image response with just a few lines of code. The package integrates cleanly with the Laravel service container and offers a simple facade/API so you can quickly configure page size, orientation, margins, and other options. Because it relies on wkhtmltopdf, it supports complex HTML and CSS (including many types of fonts, layouts, and images) much better than many pure-PHP solutions. ...
    Downloads: 4 This Week
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  • 15
    level

    level

    Universal abstract-level database for Node.js and browsers

    Universal abstract-level database for Node.js and browsers. Universal abstract-level database for Node.js and browsers. This is a convenience package that exports classic-level in Node.js and browser-level in browsers, making it an ideal entry point to start creating lexicographically sorted key-value databases. All asynchronous methods also support callbacks. TypeScript type declarations are included and cover the methods that are common between classic-level and browser-level. Usage from...
    Downloads: 1 This Week
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  • 16
    Beef Programming Language

    Beef Programming Language

    Beef Programming Language

    Beef is a high-performance multi-paradigm open source programming language with a focus on developer productivity. The Beef Development Tools include an IDE with a general-purpose debugger capable of debugging native applications written in any language. The IDE supports productivity features such as autocomplete, fix-its, reformatting, refactoring tools, type inspection, hot compilation, and a built-in profiler. Beef allows for safely mixing different optimization levels on a per-type or...
    Downloads: 1 This Week
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  • 17
    pretty-ms

    pretty-ms

    Convert milliseconds to a human readable string

    pretty-ms is a JavaScript utility for converting millisecond values into compact, human-readable durations. It accepts both numbers and BigInt values and automatically breaks durations into appropriate time units. Developers can choose concise output, full unit names, or digital-clock-style colon notation. Precision controls determine how seconds and milliseconds are rounded and displayed. The package can expose microseconds and nanoseconds for sub-millisecond values and can represent...
    Downloads: 0 This Week
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  • 18
    Discord Presence

    Discord Presence

    Update your discord status with a rich presence

    Discord Presence is a Visual Studio Code extension that updates a user’s Discord status with rich presence while they code. It shows what file or project the user is editing, making development activity visible to Discord friends or communities. The extension supports more than 200 popular programming languages, so it can display useful context across many types of projects. It also lets users enable or disable rich presence for individual workspaces, which is helpful for private or...
    Downloads: 0 This Week
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  • 19
    KACTL

    KACTL

    KTH algorithm competition template library

    KACTL (the KTH Algorithmic Contest Template Library) is an extensively curated and high-performance C++ algorithms library created by the competitive programming team at the Royal Institute of Technology (KTH) to serve as a trusted, battle-tested codebase for algorithmic contests, programming competitions, and general algorithm development. The repository aggregates dozens of concise implementations of essential data structures, numerical methods, graph algorithms, string processing tools, computational geometry routines, and optimization techniques, all designed with speed, correctness, and compactness in mind. Instead of reinventing algorithms on the fly during contests like ACM-ICPC or Codeforces rounds, competitors can import exactly the component they need — whether a segment tree with lazy propagation, a minimum cost flow solver, or a fast Fourier transform — and focus their energy on problem logic and strategy.
    Downloads: 0 This Week
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  • 20
    Satori

    Satori

    Enlightened library to convert HTML and CSS to SVG

    Enlightened library to convert HTML and CSS to SVG. Satori supports the JSX syntax, which makes it very straightforward to use. Satori will render the element into a 600×400 SVG, and return the SVG string. Under the hood, it handles layout calculation, font, typography and more, to generate a SVG that matches the exact same HTML and CSS in a browser. Satori only accepts JSX elements that are pure and stateless. You can use a subset of HTML elements (see section below), or custom React components, but React APIs such as useState, useEffect, dangerouslySetInnerHTML are not supported. ...
    Downloads: 2 This Week
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  • 21
    GraphQL Tools

    GraphQL Tools

    Build, mock, and stitch a GraphQL schema using the schema language

    ...You can develop your JavaScript-based GraphQL API with graphql-tools and GraphQL Yoga together: One to write the schema and resolver code, and the other to connect it to a web server. When using graphql-tools, you describe the schema as a GraphQL-type language string.
    Downloads: 2 This Week
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  • 22
    Fluent Bit Plugin for CloudWatch Logs

    Fluent Bit Plugin for CloudWatch Logs

    A Fluent Bit output plugin for CloudWatch Logs

    ...A template in the form of $(variable) can be set in log_group_name or log_stream_name. variable can be a map key name in the log message. To access sub-values in the map use the form $(variable['subkey']). Also, it can be replaced with special values to insert the tag, ECS metadata, or a random string in the name. It can achieve higher throughput and will consume less CPU and memory.
    Downloads: 2 This Week
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  • 23
    Refit

    Refit

    The automatic type-safe REST library for .NET Core, Xamarin and .NET.

    ...The relative URL of the resource is specified in the annotation. A request URL can be updated dynamically using replacement blocks and parameters on the method. A replacement block is an alphanumeric string surrounded by { and }. Parameters that are not specified as a URL substitution will automatically be used as query parameters. This is different than Retrofit, where all parameters must be explicitly specified. Round-tripping route parameter syntax: Forward slashes aren't encoded when using a double-asterisk (**) catch-all parameter syntax.
    Downloads: 2 This Week
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  • 24
    PSR-7

    PSR-7

    PSR-7 HTTP message library

    This repository contains a full PSR-7 message implementation, several stream decorators, and some helpful functionality like query string parsing. This package comes with a number of stream implementations and stream decorators. Reads from multiple streams, one after the other. Provides a buffer stream that can be written to fill a buffer, and read from to remove bytes from the buffer. This stream returns a "hwm" metadata value that tells upstream consumers what the configured high water mark of the stream is, or the maximum preferred size of the buffer. ...
    Downloads: 2 This Week
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  • 25
    Chroma.js

    Chroma.js

    JavaScript library for all kinds of color manipulations

    ...This function attempts to guess the format of the input color for you. For instance, it will recognize any named color from the W3CX11 specification. If there's no matching named color, chroma.js checks for a hexadecimal string. It ignores case, the # sign is optional, and it can recognize the shorter three letter format as well. So, any of these are valid hexadecimal representations: #ff3399, FF3399, #f39, etc.
    Downloads: 2 This Week
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