Gonçalo Mendes Cabrita gmcabrita

Title

Descrition

Description of the situation.

Problem

Problem statement.

title

publish_date

draft

Ruby exception inheritance

module Phlex
  Error = Module.new

  NameError = Class.new(NameError) { include Error }
  ArgumentError = Class.new(ArgumentError) { include Error }
  StandardError = Class.new(StandardError) { include Error }
end

Ruby jemalloc

Adding jemalloc via `LD_PRELOAD`

FROM ruby:3.2-slim

RUN apt-get update ; \\
    apt-get install -y --no-install-recommends
      libjemalloc2 ; \\

Ruby callable service object

module Callable
  def call
    raise NoMethodError
  end

  def to_proc
 method(:call).to_proc

	#!/bin/bash
	if [ "$(systemctl is-active waydroid-container.service)" == 'active' ];then
	killall -9 weston
	sudo systemctl stop waydroid-container.service
	exit
	fi
	killall -9 weston
	sudo systemctl restart waydroid-container.service
	if [ -z "$(pgrep weston)" ]; then
	weston --xwayland &> /dev/null &

	import { cursor } from "./cursor"

	let progressValue: number = 0
	let currentValue: number = 0
	let timer: Timer \| undefined = undefined
	let maxLength: number = 0
	let lastProgress: number = 0
	let barChar: string = "▣"
	let emptyChar: string = "⬚"

	# Slow

	Credo.Code.prewalk(source, fn ... >
	...

	# may run really slow if there are many issues
	format_issue(...)
	end)

	# Fast

Gonçalo Mendes Cabrita gmcabrita

Title

Descrition

Problem

Ruby exception inheritance

Ruby jemalloc

Adding jemalloc via LD_PRELOAD

Ruby callable service object

Adding jemalloc via `LD_PRELOAD`