lazaronixon

import { Controller } from "stimulus"
import { DirectUpload } from "@rails/activestorage"
import Dropzone from "dropzone"
import { getMetaValue, findElement, removeElement, insertAfter } from "helpers"

Dropzone.autoDiscover = false

export default class extends Controller {
  static targets = [ "input" ]

wbotelhos

require 'sidekiq/api'

# 1. Clear retry set

Sidekiq::RetrySet.new.clear

# 2. Clear scheduled jobs 

Sidekiq::ScheduledSet.new.clear

danidiaz

	  ---			-----------------			----
	  Map			Quick Explanation			Link
	  ---			-----------------			----
<	 <F1>	Causes Netrw to issue help
	 <cr>	Netrw will enter the directory or read the file      |netrw-cr|
	 <del>	Netrw will attempt to remove the file/directory      |netrw-del|
	 <c-h>	Edit file hiding list                                |netrw-ctrl-h|
	 <c-l>	Causes Netrw to refresh the directory listing        |netrw-ctrl-l|
	 <c-r>	Browse using a gvim server                           |netrw-ctrl-r|
	 <c-tab> Shrink/expand a netrw/explore window                |netrw-c-tab|

olegantonyan

  def normalize_volume(file)
    output = `ffmpeg -i '#{file}' -af "volumedetect" -f null /dev/null 2>&1`
    raise "Error getting audio volume from #{file} (#{$?})" unless $?.success?
    max_volume = output.scan(/max_volume: ([\-\d\.]+) dB/).flatten.first
    mean_volume = output.scan(/mean_volume: ([\-\d\.]+) dB/).flatten.first
    return if !max_volume || !mean_volume
    max_volume = max_volume.to_f
    mean_volume = mean_volume.to_f
    target_volume = -14.0
    adjustment = target_volume - mean_volume

janko

require "active_record"

ActiveRecord::Base.establish_connection(adapter: "sqlite3", database: ":memory:")
ActiveRecord::Migration.class_eval do
  create_table(:records) do |t|
    t.string :column
  end
end

data = 50_000.times.map { |i| Hash[column: "Column #{i}"] }

u0d7i

Disable vim automatic visual mode on mouse select

issue: :set mouse-=a
add to ~/.vimrc: set mouse-=a

my ~/.vimrc for preserving global defaults and only changing one option:

source $VIMRUNTIME/defaults.vim
set mouse-=a

fny

# Get Sublime Text to use your rvm ruby without hardcoding a `$USER`.
#
# Include the configurations below the commend in the appropriate file listed below:
#
#  - OS X ST2: ~/Library/Application Support/Sublime Text 2/Packages/Ruby/Ruby.sublime-build 
#  - OS X ST3: ~/Library/Application Support/Sublime Text 3/Packages/User/Ruby.sublime-build
#  - Linux ST2: ~/.config/sublime-text-2/Packages/Ruby/Ruby.sublime-build
#  - Linux ST3: ~/.config/sublime-text-3/Packages/User/Ruby.sublime-build

{

MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname