Top 23 Utility Open-Source Projects

• redux

  12 55,421 8.7 TypeScript

  Predictable state container for JavaScript apps

  Project mention: Introducing MiniRx - Scalable reactive state management | dev.to | 2021-02-26

  I like to describe MiniRx as the little brother of NgRx. NgRx and MiniRx have the same parents (RxJS and Redux), but they both have their own character and abilities.

• Guava

  5 40,423 8.7 Java

  Google core libraries for Java

  Project mention: use case for Java Streams... | reddit.com/r/java | 2021-02-05

  See this: https://github.com/google/guava/wiki/FunctionalExplained#caveats , in this case it applies to java too

• Scout

  Sponsored scoutapm.com

  Get performance insights in less than 4 minutes. Scout APM uses tracing logic that ties bottlenecks to source code so you know the exact line of code causing performance issues and can get back to building a great product faster.

• Arthas

  0 24,824 9.5 Java

  Alibaba Java Diagnostic Tool Arthas/Alibaba Java诊断利器Arthas

• swift-algorithm-club

  2 24,446 4.5 Swift

  Algorithms and data structures in Swift, with explanations!

  Project mention: I can't code projects without Google | reddit.com/r/iOSProgramming | 2021-02-09

  If you need a project to work on, try implementing some algorithms in Swift, each based on a description of how that algorithm works. You can use projects like Swift Algorithm Club for ideas.

• SwifterSwift

  1 9,490 6.3 Swift

  A handy collection of more than 500 native Swift extensions to boost your productivity.

  Project mention: Weekly Developer Roundup #23 - Sun Nov 22 2020 | dev.to | 2020-11-21

  SwifterSwift/SwifterSwift (Swift): A handy collection of more than 500 native Swift extensions to boost your productivity.

• timber

  0 8,781 0.9 Kotlin

  A logger with a small, extensible API which provides utility on top of Android's normal Log class.

• StatusBarUtil

  0 8,564 0.0 Java

  A util for setting status bar style on Android App.

• R.swift

  2 7,916 5.8 Swift

  Strong typed, autocompleted resources like images, fonts and segues in Swift projects

  Project mention: Did you also know? In Xcode you can use the refactoring tool to wrap a literal string into a call to NSLocalizedString! Even better, you can assign a keyboard shortcut to make it even more efficient 🤓 | reddit.com/r/swift | 2020-12-23

  Same was posted on the /r/iOSProgramming post for this, but I'm definitely not going back to using the raw NSLocalizedString call or extensions after I started using R.swift. Type safety and auto complete for all your assets is a real win in my book.

• qrcp

  1 7,622 5.5 Go

  :zap: Transfer files over wifi from your computer to your mobile device by scanning a QR code without leaving the terminal.

  Project mention: Is there an opensource way to transfer files over local WiFi from PC to Android? | reddit.com/r/fossdroid | 2021-01-13

  Qrcp - its a command line program that generates a qr code to download a file directly from a computer. It's really easy if you're comfortable with it

• basscss

  1 5,580 0.2 CSS

  Low-level CSS Toolkit – the original Functional/Utility/Atomic CSS library

  Project mention: CSS Deep | dev.to | 2021-02-26

  basscss/basscss - Low-level CSS Toolkit

• ExpirableDiskLruCache

  0 5,542 0.0 Java

  Java implementation of a Disk-based LRU cache which specifically targets Android compatibility.

• SAWS

  0 4,701 0.0 Python

  A supercharged AWS command line interface (CLI).

• Dozer

  8 4,671 5.3 Swift

  Hide menu bar icons on macOS

  Project mention: Alternative to Bartenders "Reduce Menu Bar Icon Spacing" feature? | reddit.com/r/macapps | 2021-02-27

  Maybe https://matthewpalmer.net/vanilla/ Or Dozer, but not sure if BigSur compatible https://github.com/Mortennn/Dozer

• Gephi

  1 4,218 0.6 Java

  Gephi - The Open Graph Viz Platform

  Project mention: trying to setup gephi on fedora 33 and having this error | reddit.com/r/linuxquestions | 2021-02-24

  Set jdkhome in your etc/gephi.conf like: jdkhome="/usr/lib/jvm/jre-1.8.0-openjdk" then it should start just fine. If it gets stuck at "Initializing" the graph follow the instructions from https://github.com/gephi/gephi/issues/2189 - so either use LIBGL_ALWAYS_SOFTWARE=1 bin/gephi or MESA_LOADER_DRIVER_OVERRIDE=i965 bin/gephi - second worked for me on F33.

• Dollar

  0 4,148 1.0 Swift

  A functional tool-belt for Swift Language similar to Lo-Dash or Underscore.js in Javascript

• KeepingYouAwake

  1 3,982 5.4 Objective-C

  Prevents your Mac from going to sleep.

  Project mention: Apple has threatened to remove Amphetamine from the App Store | news.ycombinator.com | 2021-01-01

  FYI, there is an open-source alternative with the less catchy but less controversial name, KeepingYouAwake:

  https://github.com/newmarcel/KeepingYouAwake

• MMWormhole

  0 3,783 0.0 Objective-C

  Message passing between iOS apps and extensions.

• hawk

  0 3,755 0.0 Java

  ✔️ Secure, simple key-value storage for Android

• ASimpleCache

  0 3,597 0.0 Java

  a simple cache for android and java

• Then

  0 3,374 1.3 Swift

  ✨ Super sweet syntactic sugar for Swift initializers

• ms.js

  1 3,351 2.9 JavaScript

  Tiny millisecond conversion utility

  Project mention: Caching SSM Parameter Store values in Lambda | dev.to | 2020-12-19

  The final and most important function of our Lambda, the loadParameters function accepts a single value named expiryTime that is by default set to 1 hour and can be overridden. I have used the ms library to set human readable time periods which will be automatically converted to milliseconds.

• underscore.string

  0 3,342 0.0 JavaScript

  String manipulation helpers for javascript

• Swiftz

  0 3,322 0.0 Swift

  Functional programming in Swift

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