words
picocli
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words
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Ask HN: What was an interesting project you started and finished over a weekend?
Starting from Wordle, I've created some additional word-based games that can be played in the terminal: https://github.com/ludovicianul/words
- Words – CLI Word Games
- Words: jotto, three_words, wordle, hangman plus word check utilities – in CLI
- GitHub - ludovicianul/words: A set of word-based puzzle games for the CLI while you wait for the build to run
- Words: Jotto, three_words, Wordle, hangman plus word check utilities – in CLI
- Words - command line word-based puzzle games
- Words - word-based puzzle games for the CLI
- Words – a set of word-based puzzle games for the CLI
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WG - Command Line Wordle-like game. Multiple dictionaries, 4 to 9 word length, learn definitions for the words you do not guess
Download the native binary for your platform from the releases page: https://github.com/ludovicianul/word-guess/releases.
picocli
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GraalVM for JDK 21 is here
Picocli allows using a compiler annotation processor to generate classes at compile time instead [0].
[0]: https://github.com/remkop/picocli/blob/main/picocli-codegen/...
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Any library you would like to recommend to others as it helps you a lot? For me, mapstruct is one of them. Hopefully I would hear some other nice libraries I never try.
Picocli is a pretty good one for writing CLI apps
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“Why I develop on Windows”
"and there are simply no good command line input parsing libraries for Java."
Looks like author missed the most obvious and popular OSS one: https://picocli.info/
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Java 20 / JDK 20: General Availability
The command line example gave me the "ick". It is usually preferrable to parse the command line arguments into one instance of a custom "command class", rather than into a list of things. Like jcommander, picocli or jbock do.
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any opinion good or bed about a code that smells?
Complex argument parsing needs to be auto-generated by libraries like picocli. Even if you need something custom, it'd be quicker to write an Annotation processor from scratch than editing that file.
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Owl: A toolkit for writing command-line user interfaces in Elixir
https://github.com/remkop/picocli
"Picocli-based applications can be ahead-of-time compiled to a GraalVM native image, with extremely fast startup time and lower memory requirements, which can be distributed as a single executable file."
https://picocli.info/quick-guide.html
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Building a Java CLI. How can I make it more powershell-friendly
Using picocli to handle your command line options gives you the best chance to automatically generate an ArgumentCompleter script in the future, but won't help you today (other than possibly making your command line handling more standardized & easier).
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must known frameworks/libs/tech, every senior java developer must know(?)
Picocli
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🔍 Validate New-Caledonia Phone Numbers from cli ⌨️
Then we released a JBang! and picocli based cli that would be, on any OS running a jvm runtime :
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📲 Inspired by Twilio we started to build our own (pico)cli to send sms
picocli : "a mighty tiny command line interface"
What are some alternatives?
hello-world.rs - 🚀Memory safe, blazing fast, configurable, minimal hello world written in rust(🚀) in a few lines of code with few(1092🚀) dependencies🚀
Spring Shell 3 - Spring based shell
Wordle-Assistant - An assistant for the trending Wordle game
JCommander - Command line parsing framework for Java
mastermind-word - Mastermind Word Game Practice
args4j - args4j
rordle - A Wordle clone for the terminal. Written in Rust.
Airline - Java annotation-based framework for parsing Git like command line structures
wordleSMS - Text a word to +12155156567 to play Wordle over SMS
JLine - JLine is a Java library for handling console input.
british-english-language-tools - A collection of British-English language tools
JewelCLI - JewelCli uses an annotated interface definition to automatically parse and present command line arguments