christian-schulze

Update

If you're OK in having a node-esm executable, please consider this solution.

#!/usr/bin/env sh
# the /usr/local/bin/node-esm executable
input_file=$1
shift
exec node --input-type=module - $@ <$input_file

christian-schulze

Creating standalone ESM-based Node.js scripts on Unix and Windows

Approach:

1. The file starts with shell code.
2. That code uses Node.js to execute the file in ESM mode, after it removes the initial non-JavaScript lines.
   • Node.js does not currently have CLI flags for achieving what we do in this step. Therefore, we have to pipe to the node executable.

When editing this file, we want to use the JavaScript mode of our IDE or editor. Therefore, we try to “hide” the shell code from JavaScript as much as possible.

christian-schulze

import { CustomConsole } from '@jest/console';

function formatter(type, message) {
  switch(type) {
    case 'error':
      return "\x1b[31m" + message + "\x1b[0m";
    case 'warn':
      return "\x1b[33m" + message + "\x1b[0m";
    case 'log':
    default:

christian-schulze

Mapping the Hyper key to RALT, RWIN or RCTRL

Gnome, Cinnamon, and KDE all use xkb to manage keyboard mappings.

For Gnome, you use gnome-tweak-tool to access all of the xkb options.

I'm working on Ubuntu 21.04 using Gnome 38.8.5, so all of my xkb files are under /usr/share/X11/xkb. Consult your distro's documentation if this is not the case for you.

The first file we're going to be working with is an addition, under symbols in that xkb folder. It should already have a bunch of files like us and dvp etc. We're going to be adding a new file called hyper. So on my computer, this is /usr/share/X11/xkb/symbols/hyper.

christian-schulze

// _decimal.scss | MIT License | gist.github.com/terkel/4373420

// Round a number to specified digits.
//
// @param  {Number} $number A number to round
// @param  {Number} [$digits:0] Digits to output
// @param  {String} [$mode:round] (round|ceil|floor) How to round a number
// @return {Number} A rounded number
// @example
//     decimal-round(0.333)    => 0

christian-schulze

require 'rubygems'
require 'spoon'

Spoon.spawnp 'jruby', *ARGV

christian-schulze

#!/usr/bin/env ruby

require 'java'
require 'scala-library.jar'
require 'config-1.0.0.jar'
require 'akka-actor_2.10-2.1.0.jar'

java_import 'java.io.Serializable'
java_import 'akka.actor.UntypedActor'
java_import 'akka.actor.ActorRef'