xe
ast-grep
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xe
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Ripgrep 14 Released
I’ll also throw in Leah Neukirche ‘s xe as a better alternative to xargs: https://github.com/leahneukirchen/xe
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GNU Parallel, where have you been all my life?
I also recommend checking out `xe`: https://github.com/leahneukirchen/xe
It’s like xargs with sane defaults and a couple tricks of its own.
ast-grep
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Migrate to React 19 with ast-grep
This article illustrates the usage of ast-grep, a tool designed to locate and substitute patterns in your codebase, towards easing your migration to React 19.
- AST-grep(sg) AST grep based on Treesitter
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Show HN: GritQL, a Rust CLI for rewriting source code
This looks great, thanks for building and sharing it.
Interested folks may also want to check out ast-grep:
https://github.com/ast-grep/ast-grep
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How I build a chatbot for my OSS project, for free, without code!
ast-grep is a command-line tool that lets you search and transform code written in many programming languages using abstract syntax trees (ASTs). ASTs are data structures that capture the syntactic and semantic structure of source code. With ast-grep, you can write patterns as if you are writing ordinary code, and it will match all code that has the same syntactical structure. And if you need more power, you can use YAML, a rule system that allows you to write more sophisticated linting rules or code modifications.
- FLaNK Stack Weekly 11 Dec 2023
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AST-grep(sg) is a CLI tool for code structural search, lint, and rewriting
I really like this - it means the tool is available to people with familiarity of any of those four distribution mechanisms.
You can also download pre-built binaries from their releases page: https://github.com/ast-grep/ast-grep/releases/tag/0.14.2
On top of that, they offer API bindings for it in three different languages:
- Rust (not yet stable): https://docs.rs/ast-grep-core/latest/ast_grep_core/
- JavaScript/TypeScript: https://ast-grep.github.io/guide/api-usage/js-api.html
- Python: https://ast-grep.github.io/guide/api-usage/py-api.html
It's rare to see a tool/library offer this depth of language support out of the box.
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SemanticDiff now supports Rust
Is there an open source library that does this? Maybe something on top of ast-grep
What are some alternatives?
PPSS - Parallel Processing Shell Script
ssr.nvim - Treesitter based structural search and replace plugin for Neovim.
progress - A simple-text subtask progress standard and accompanying utilities
helix - A post-modern modal text editor.
wrk2 - A constant throughput, correct latency recording variant of wrk
weggli - weggli is a fast and robust semantic search tool for C and C++ codebases. It is designed to help security researchers identify interesting functionality in large codebases.
pash - PaSh: Light-touch Data-Parallel Shell Processing
git-repo-sync - Auto synchronization of remote Git repositories. Auto conflict solving. Network fail resilience. Linux & Windows support. And more.
bu - B)asic|But-For U)tility Code/Programs (in Nim & Often Unix/POSIX/Linux Context)
telescope.nvim - Find, Filter, Preview, Pick. All lua, all the time.
script - Making it easy to write shell-like scripts in Go
telescope-sg - Ast-grep picker for telescop.nvim