kotlinx.coroutines
cobra
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kotlinx.coroutines | cobra | |
---|---|---|
59 | 129 | |
12,710 | 35,985 | |
0.6% | - | |
8.9 | 7.8 | |
3 days ago | 4 days ago | |
Kotlin | Go | |
Apache License 2.0 | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
kotlinx.coroutines
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Gradle: from Newbie to Strong fundamentals
Now, let's consider an example. For instance, let's create a Kotlin/JVM project with kotlinx.coroutines library as a dependency.
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Add `statefulMap` and `statefulTransform` operator to Kotlin coroutines' Flow
Greetings community, I just submited a PR to Kotlin coroutines with two additional operators :
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Should I choose Kotlin over Java for a new project (backend)?
The harder parts of Kotlin are going to be things like kotlinx.coroutines, but that's just a library, not a core part of the language. It's about as hard to learn as a comparable library in another language, like the Task Parallel Library in .NET.
- kotlinx.coroutines 1.7.0 released
- Is it ok to have global scopes when the coroutine I'm starting has *nothing* to do with showing UI, nor do I care about its result?
- Release 1.7.0-Beta ยท Kotlin/kotlinx.coroutines
- Does the documentation of async{} and launch{} apply to each other? (Aside from the difference that async {} returned a Deferred)
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Reactive Backend Applications with Spring Boot, Kotlin and Coroutines (Part 2)
Kotlin has coroutines that are supported by the language and implemented by a library (the implementation remains platform-dependent): kotlinx.coroutines and a sandbox environment is available here to try it out.
- Kotlinx Coroutines for Kotlin 1.7.x
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Get value from coroutine function
That said, since it seems like you're doing UI stuff (Android?), you're best off doing all of the UI code in coroutines, using Dispatchers.Main as a context (as provided by one of the platform-specific coroutine libraries), since this will guarantee that your UI code will be safely run in the UI thread.
cobra
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The power of the CLI with Golang and Cobra CLI
We can use the flag with --date or -date, Go already does the automatic check. We can make our entire boilerplate with this approach, but let's make it a little easier and use the Cobra CLI package.
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Build your own curl in Golang
In this tutorial, we'll walk through the process of creating a simple command-line tool similar to curl using Go and Cobra, a CLI library for Go.
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Scripts should be written using the project main language
I use https://github.com/spf13/cobra religiously for this kind of thing - it handles all the annoying corner cases of parsing flags, and also has an intuitive notion of subcommands (with basic usage/help text generated) for picking which task you want to run with positional arguments.
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Command Line Interface Guidelines
We recently chose cobra[1] to create a cli application. It comes with so many best practices already packaged like autocompletions, help texts etc. etc.
[1]: https://github.com/spf13/cobra
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What 3rd-party libraries do you use often/all the time?
github.com/spf13/cobra
- O poder do CLI com Golang e Cobra CLI
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How to read Cobra command line flag
I looked at the docs: https://cobra.dev/ ... and there are only examples on how to add new flags.
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Dockerizing Golang CLI Tool - A Step-by-Step Guide
For installing Cobra-CLI you can go to Cobraor run go install github.com/spf13/cobra-cli@latest in the terminal.
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Packaging Go for Arch Linux Tutorial
In my build phase, I compile the source to create a k3sup binary and I also run the binary to generate shell script completions. Give kudos to this functionality which comes from spf13/cobra Go library for CLIs.
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Add License Headers to Your Code Files
NWA is a command-line tool built on cobra. Here's an overview of NWA's commands:
What are some alternatives?
kotlin-coroutines - Examples for coroutines design in Kotlin
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kotlin - The Kotlin Programming Language.
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compose-multiplatform - Compose Multiplatform, a modern UI framework for Kotlin that makes building performant and beautiful user interfaces easy and enjoyable.
kingpin - CONTRIBUTIONS ONLY: A Go (golang) command line and flag parser
okio - A modern I/O library for Android, Java, and Kotlin Multiplatform.
kong - Kong is a command-line parser for Go
korim - Korim: Kotlin cORoutines IMaging, Bitmap and Vector graphics for Multiplatform Kotlin
go-flags - go command line option parser
korio - Korio: Kotlin cORoutines I/O : Virtual File System + Async/Sync Streams + Async TCP Client/Server + WebSockets for Multiplatform Kotlin 1.3
mitchellh/cli - A Go library for implementing command-line interfaces.