Ben Chuanlong Du's Blog

It is never too late to learn.

Manage Python Projects Using uv

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

Installation

curl -LsSf https://astral.sh/uv/install.sh | sh

curl -LsSf https://astral.sh/uv/install.sh | env UV_INSTALL_DIR="/usr/local/bin" sh

Usage

  1. Migrate from other Python projects to …

Tips on Bash Completion

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

Installation

Ubuntu / Debian

wajig install bash-completion

macOS

brew install bash-completion

Develop Bash Completion

Auto Generate Bash Completion Scripts

  1. The cobra library in GoLang supports auto …

Tips on JavaScript

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

The State of Frontend in 2022 has a good discussion about the state and trend of frontend technologies as of 2022.

JavaScript Runtimes

  1. Node.js is a JavaScript runtime environment outside …

The ripgrep Command Is a Better Alternative to the find Command

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

Installation on Debian/Ubuntu Based Linux Distributions

wajig install ripgrep 

Installation on macOS

brew install ripgrep 

List Files

There are 2 ways to list files using ripgrep. The first way is file name (globbing pattern) based and the second way is file content (regex pattern) based.