go101
An up-to-date (unofficial) knowledge base for Go programming self learning (by go101)
cobra
A Commander for modern Go CLI interactions (by spf13)
Our great sponsors
| go101 | cobra | |
|---|---|---|
| 41 | 129 | |
| 5,385 | 35,985 | |
| - | - | |
| 7.3 | 7.8 | |
| about 11 hours ago | 3 days ago | |
| HTML | Go | |
| GNU General Public License v3.0 or later | Apache License 2.0 |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
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.
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.
go101
Posts with mentions or reviews of go101.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2024-04-17.
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The Journey Ahead: My 6-Month Plan to Master GoLang
Go101: An in-depth guide that explores Go's internals, perfect for understanding the language at a deeper level.
- All books in Go 101 series have been updated to Go 1.21
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Deconstructing Go Type Parameters
Go101 is a jewel of a resource. It’s a spec written by an impartial observer not worried about trying to make golang look good but instead giving you the understanding to avoid all the edge cases
https://go101.org/
- How to learn go from zero?
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Perfect Golang learning roadmap
How about this: https://go101.org/ might help :)
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Resources for an experienced programmer wanting to learn Go
Go 101 books, which cover every corner of the language itself (syntax, semantics, compiler and runtime implementation) and make more detailed explanations than the official docs in several points. (Author here)
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Golang string concatenation performance comparison
Sometimes, reality and theory are not consistent: https://github.com/go101/go101/blob/master/pages/optimizations/code/4-string-and-byte-slice/concat-with-stack-byte-slice_test.go
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Language specification or just a detailed book on the internals (focused on usage rather than compiler creation)?
How about go 101 ?
- I know JavaScript and looking for Go learning resource
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Senior engineer here trying to pick up Go for jobs. What resources can you recommend me to cover as much ground as possible
https://go101.org/ - read this.
cobra
Posts with mentions or reviews of cobra.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2024-04-06.
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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?
When comparing go101 and cobra you can also consider the following projects:
go - The Go programming language
urfave/cli - A simple, fast, and fun package for building command line apps in Go
rustig - A tool to detect code paths leading to Rust's panic handler
cli - CLI - A package for building command line app with go
go-perfbook - Thoughts on Go performance optimization
kingpin - CONTRIBUTIONS ONLY: A Go (golang) command line and flag parser
gopl.io - Example programs from "The Go Programming Language"
kong - Kong is a command-line parser for Go
mangagram - A Telegram bot for new manga chapter alerts. Search for your favorite titles and subscribed to them for alerts.
go-flags - go command line option parser
go-sumtype - A simple utility for running exhaustiveness checks on Go "sum types."
mitchellh/cli - A Go library for implementing command-line interfaces.