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Vanilla JavaScript setup with JSDoc TypeScript Compiler Linting + Node.js builtin Test Runner

Here's how I usually set up vanilla javascript projects these days to enable typescript compiler jsdoc linting via jsconfig.json with checkJs: true.

JSDoc TypeScript Reference

First you need a jsconfig.json with at least "checkJs": true. TypeScript as a dev dependency npm i -D typescript. Not needed for build since it's vanilla javascript.

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How to start Node.js repl with some ESM already imported

repl.js

import { foo, bar } from './foobar.js'
import { baz } from './baz.js'
Object.assign(globalThis, { foo, bar, baz })

node -r ./repl.js

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proj shell script project opener using fzf with tmux and tmuxinator

First you need a script like this in your terminal. It will detect all your projects, format them with a date when last used, sort them and pass through fzf. When a project has been selected it will cd to that directory and by default run tn which is another script for creating a new tmux session from the current directory. If you run proj something it will run that instead inside that directory.

$HOME/.zshrc or similar

proj() {
  local project_cmd=("$@")

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Generate QR code macOS quick action open in Preview.app

#qrencode #automator

A little automator script for adding a right click menu Services -> "Generate QR Code and open in Preview"

brew install qrencode cli for creating QR code. (brew info qrencode)

Open Automator.app -> Add a new Quick Action (service) -> Add "Run Shell Script"

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Obfuscate sentence by scrambling letters except first and last

#ruby #shell

obfuscate-sentence

#!/usr/bin/env ruby

ARGF.read.split("\n").each do |line|
  puts line
    .split(' ')

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Ruby on Rails locales-find script for fuzzy searching through locales yaml files using full dot notation part

Hacked together a quick ruby script for fuzzy searching for locale keys with their full dot notation part. It loads all yaml files in config/locales, flattenes all the key paths like sv.foo.bar.baz and prints the value and filename after. The result is passed through fzf for fuzzy filtering.

bin/locales-find | fzf --ansi -e

or maybe: docker-compose run --rm web bin/locales-find 2>/dev/null | fzf --ansi -e

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Ruby on Rails compare yaml locales by key for each language

Comparison tool for rails locales.

Pass in dotation paths for interesting yaml parts and this tool will travsere through all locales looking for matches, printing the found value for each locale if a match is found.

Example usage

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git-allcommits List all commits made by you in all repositories in the last month

#!/usr/bin/env bash

# List all commits made by you in all repositories in the last month

set -euo pipefail

commits=()

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VSCode settings.json typescript.tsdk double backslash windows workaround Next.js

VSCode does not provide a way to have OS specific .vscode/settings.json for a project. microsoft/vscode#5595

Next.js adds property to it with a value that needs to be different for windows:

• macOS/Linux "typescript.tsdk": "node_modules/typescript/lib"
• Windows "typescript.tsdk": "node_modules\\typescript\\lib"

This is problematic when you want the file to be shared and tracked by version control.

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macOS Sequential Copy Paste pbcopy pbpaste shell script

Start it and copy some things, then press Ctrl+c and you get a list of all things you copied.

~/.bin/sequential-paste-recording

#!/usr/bin/env bash

list=()
last=""