Showing 254 open source projects for "java code formatting"

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  • 1

    XLSX parser for Java in 150 LOC

    An extremely minimal parser for XLSX (Excel) files

    I was unable to find a minimal XLSX (Excel) parser. The closest free option would be apache POI with about 8+ megabyte of JARs and features I don't need. The input is an XLSX file and the output is a Map<String,String[][]> with key of 'sheet name' and a String[][] of cell data. Dates are reformatted to dd/MM/yyyy (configurable in the code). The output of String[][] is to keep the interface compatible with CSV (eg. OpenCSV).
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  • 2
    booksource

    booksource

    Source code for the entire book "First Line of Code, 2nd Edition"

    booksource is a collection of Android source-code projects accompanying the second edition of the programming book The First Line of Code. The repository organizes examples by chapter so readers can study working implementations alongside the material. It starts with introductory projects such as Hello World and progresses into broader Android development concepts. Included examples demonstrate activities, lifecycle behavior, layouts, widgets, custom views, ListView, and RecyclerView. Other...
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  • 3
    EasyDeviceInfo

    EasyDeviceInfo

    [Android Library] Get device information in a super easy way

    Android library to get device information in a super easy way. The library is built for simplicity and approachability. It not only eliminates most boilerplate code for dealing with device information but also provides an easy and simple API to retrieve them. EasyDeviceInfo is split into multiple module-libraries, v2.2.0 onwards. Use the appropriate one as per your requirement.
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  • 4
    Google Cloud Platform Java Samples

    Google Cloud Platform Java Samples

    Java and Kotlin Code samples used on cloud.google.com

    Java and Kotlin Code samples used on cloud.google. This repository holds sample code written in Java that demonstrates the Google Cloud Platform. Every file containing source code must include copyright and license information. This includes any JS/CSS files that you might be serving out to browsers.
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  • 5
    ProgressManager

    ProgressManager

    Listen the progress of downloading and uploading in Okhttp

    ProgressManager is an Android networking utility designed to monitor and manage upload and download progress for HTTP requests built with OkHttp. The library simplifies the implementation of progress tracking in Android applications by wrapping request and response bodies with listeners that report transfer status in real time. It is especially useful for applications that handle file uploads, media downloads, or large network transfers where users expect visible progress feedback. The...
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  • 6
    REST Countries

    REST Countries

    Get information about countries via a RESTful API

    Get information about countries via a RESTful API.
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  • 7

    jnum

    Java numerical classes for astronomy and more...

    Imagine Numerical Recipes in the 21st century. Fast object-oriented Java code for numerical analysis, with a special focus on astronomical application (coordinate conversions, WCS projections etc.)
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  • 8
    RRDiagram

    RRDiagram

    Generate railroad diagrams from code or BNF. Generate BNF from code

    RR Diagram allows to generate railroad diagrams (also called syntax diagrams) from code or from BNF notation. The output format is SVG which can be integrated to web pages and where rules can contain links. RR Diagram can also be used to generate BNF notation from a model.
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  • 9
    The Elixir Style Guide

    The Elixir Style Guide

    A community driven style guide for Elixir

    This is community style guide for the Elixir programming language. Please feel free to make pull requests and suggestions, and be a part of Elixir's vibrant community. If you're looking for other projects to contribute to please see the Hex package manager site. Elixir v1.6 introduced a Code Formatter and Mix format task. The formatter should be preferred for all new projects and source code. The rules in this section are applied automatically by the code formatter, but are provided here as...
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  • 10
    Projects-Solutions

    Projects-Solutions

    Links to others' solutions to Projects

    ...It is effectively a community-driven gallery of implementations of the tasks defined in the “Projects” list, allowing learners to compare their solutions, study others’ code, and improve their approach. The repository aggregates links and resources rather than necessarily hosting all code directly; it serves as an index. The README makes clear that the goal is to build a repository of implementations across languages, showing that the same problem can be solved in Python, Java, Go, JavaScript, C++, etc. ...
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  • 11

    iLib

    The most comprehensive library of Javascript i18n classes available

    Note: development has been moved over to github! Please see https://github.com/iLib-js/iLib "I18N" means way more than just translation. Other libraries claim to be an i18n solution when translation and string formatting is really all they offer. Yes, iLib has classes that do translation too, but there is also much, much more. From date formatting to name parsing to phone number handling to collation, iLib has classes that do it. And, it has the ability to support thousands of possible...
    Downloads: 5 This Week
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  • 12

    BTCore

    A Collection of Useful Java/Swing Code

    NEWEST FEATURE ---------- Added one line ".zip" extraction to Util class! Added one line ".zip" extraction from URL (web) and one line file download from URL! BTCore is a library that was designed to be used with all of Banotech's software. It includes a tremendous amount of code snippets and classes that have been boiled down to allow ease of use by everyone. BTCore is, and always will be FREE. It has tools that we scrapped together over our last few projects, and that we found...
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  • 13
    Java to C++ porting framework
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  • 14

    WrapImaJ

    Multi-platform API for Image Processing systems in Life Sciences

    WrapImaJ purposes to be a multi-platform wrapper for different Image Processing systems for: - using the Java programming language. The purpose of WrapImaJ is not to combine an exhaustive collection of all functionalities of different imaging system, but to offer a simple, concise Application Programming Interface (API) - allowing to develop imaging software, the source code of which is independent from the underlying imaging system on which it relies.
    Downloads: 1 This Week
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  • 15
    jClap

    jClap

    Java Command Line Argument Parser

    This is a library for parsing command line arguments passed into the java code.
    Downloads: 0 This Week
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  • 16
    Let

    Let

    Annotation based API flavored with AOP to handle Android models

    Annotation-based simple API flavored with AOP to handle new Android runtime permission model. If you check Google's Samples about the new permission model, you'll see a lot of boilerplate code for requesting, handling, and retrying the request for required permissions. Let will minimize the boilerplate code you have to write for requesting and handling permissions and hence help you keep your code more readable. Let will check these annotated methods and execute them unless the permissions...
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  • 17
    Ruby-processing

    Ruby-processing

    Bridge between the Processing creative-coding framework and Ruby

    Ruby-processing is a bridge between the Processing creative-coding framework (originally Java-based) and the Ruby language, created to let developers and artists write Processing sketches using Ruby syntax. It enables the well-known graphics, animation, interaction and sketching patterns of Processing in a Ruby environment, which can be appealing to those who prefer Ruby’s syntax or already live in the Ruby ecosystem. Though the project is now deprecated and newer alternatives exist, it...
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  • 18

    ThinORM

    A lightweight ORM that does not require annotations.

    This project was the result of working on systems constrained to versions of Java < 1.5 and including a great deal of code dealing with object persistence. This project was essentially a proof-of-concept to determine whether or not I could create, essentially, an alternative to JPA that did not rely on annotations. I was able to create a working system, and a fairly lightweight one at that, but it would require a great deal of work to be production ready.
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  • 19
    The Panini Language

    The Panini Language

    Better Modularity, Better Concurrency

    This project makes the compiler and tools for the Panini language available. A central goal of the Panini language is to make concurrent programming easier and less error-prone. The main new feature in Panini is called a capsule. A capsule is like an actor but better because it largely retains the traditional approach for reasoning about programs as a sequence of operations, abstracts away all details of thread creation and locking, and supports fully-automatic compile-time analysis of...
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  • 20
    ButterKnife

    ButterKnife

    Bind Android views and callbacks to fields and methods

    ButterKnife is an annotation-based view binding library for Android that reduces boilerplate in Activities, Fragments, and custom views. Developers replace repetitive findViewById calls with BindView fields and define UI event handlers using annotations like @OnClick, with the library generating efficient binding code at compile time. Because it relies on annotation processing, there’s no reflection at runtime, keeping startup paths lean and predictable. The generated bind/unbind lifecycle...
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  • 21

    compactbeans

    Implementation of java.beans.* for JavaSE compact profile 1

    This is a separated-out implementation of the java.beans.Introspector and associated Descriptor classes, targeted at Java 1.8SE Compact Profile 1. The code is based on the openjdk source bundles. The aim is for API compatibility as much as possible. In the simplest case, a package import rename is all that is required. The source code can be found on GitHub at https://github.com/run2000/compactbeans The javadocs can be found at http://compactbeans.sourceforge.net/docs/1.1/api/ The license is the same as for OpenJDK itself. ...
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  • 22

    GenericStruts

    Simplify Struts2 + Hibernate application development

    This library implement common code used in Struts2 + Hibernate MVC applications.
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  • 23

    WSCreator

    Java library for automated Soap & Rest web Services Creation

    An awesome new way of adding SOAP and REST web services to any Spring IOC based Java project in minimum time. This library takes out all the pain part of implementing Soap & Rest Web Services specific code from developer's plate and does it in a very smart way. All you need to do is add dependency of this library to your project, add some annotations to your interfaces, add a servlet entry into your web.xml. & you are all set to go.
    Downloads: 0 This Week
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  • 24
    Idiomatic CSS

    Idiomatic CSS

    Principles of writing consistent, idiomatic CSS

    Idiomatic CSS is a widely referenced style guide for writing clean, consistent, and maintainable CSS. It lays out naming patterns, file organization, and comment conventions so teams can collaborate without tripping over different styles or habits. The guide emphasizes clarity over cleverness, encouraging predictable selectors and practical class names that scale as a codebase grows. It also discusses how to structure rules, whitespace, and property ordering to make diffs cleaner and reviews...
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  • 25
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