techpeace

Big Sur GPU Bug

Howdy! You‘re here because, ever since you upgraded your 2018 MacBook Pro to Big Sur, you’ve been experiencing consistent beachballing and hard freezing issues. You probably figured this out after finding lots of messages like this in the Console during a lock-up:

AMDRadeonX5000GLDriver.bundle/Contents/MacOS/ATIRadeonX5000SCLib.dylib: #2: No such file or directory
May 25 19:54:19 ogma Adobe CEF Helper (GPU)[3327]: getattrlist failed for /System/Library/Frameworks/OpenGL.framework/Resources//GLRendererFloat.bundle/GLRendererFloat: #2: No such file or directory
May 25 19:54:19 ogma VTDecoderXPCService[3328]: getattrlist failed for /Library/GPUBundles/AMDRadeonVADriver2.bundle/Contents/MacOS/AMDRadeonVADriver2: #2: No such file or directory
May 25 19:54:19 ogma VTDecoderXPCService[3328]: getattrlist failed for /System/Library/Extensions/AMDRadeonVADriver2.bundle/Contents/MacOS/AMDRadeonVADriver2: #2: No such file or directory
May 25 19:54:19 ogma VTDecoderXPCService[3328]: getattrlist fai

techpeace

// ==UserScript==
// @name     LinuxAcademy Playback Speedup
// @version  1
// @grant    none
// @match    https://linuxacademy.com/cp/courses/lesson/course/*/lesson/*/module/*
// @match    https://beta.linuxacademy.com/#/hands-on-labs/take/*
// ==/UserScript==

jwplayer('player0').setPlaybackRate(2.5);

techpeace

➜  git:(master) brew update
Updated Homebrew from 440bc1cb to 2044cbe9.
==> New Formulae
purescript  sha2
==> Updated Formulae
fig			 homebrew/versions/gcc45  jack			   nghttp2		    pig			     solr		      typesafe-activator
➜  git:(master) brew upgrade readline
Error: readline 6.3.8 already installed
➜  git:(master) rvm install 2.2.0

techpeace

Keybase proof

I hereby claim:

• I am techpeace on github.
• I am techpeace (https://keybase.io/techpeace) on keybase.
• I have a public key whose fingerprint is 2275 9663 97AA 94B4 0D7C AD2E 4213 4E0C 9C4E 94BB

To claim this, I am signing this object:

techpeace

{
  "erb_verify_command": "erb -xT - {file_name} | ruby -c",
  "ruby_verify_command": "ruby -c {file_name}",

  "run_ruby_unit_command": "ruby -Itest {relative_path}",
  "run_single_ruby_unit_command": "ruby -Itest {relative_path} -n '{test_name}'",

  "run_cucumber_command": "cucumber {relative_path}",
  "run_single_cucumber_command": "cucumber {relative_path} -l{line_number}",

techpeace

class BowlingGame
  def initialize
    @rolls = []
    @total_score  = 0
    @current_roll = 0
  end

  # Record a @roll in the game.
  #
  # pins - The Integer number of pins knocked down in this @roll.

techpeace

 
888b     d888     d888     888    d8P  8888888888 8888888b.  
8888b   d8888    d88888    888   d8P   888        888   Y88b 
88888b.d88888   d88P 888   888  d8P    888        888    888 
888Y88888P888  d88P   888  888d88K     8888888    888   d88P 
888 Y888P 888 d88P     888 8888888b    888        8888888P"  
888  Y8P  888 d88P88888888 888  Y88b   888        888 T88b   
888   "   888 d888     888 888   Y88b  888        888  T88b  
888       888 d88P     888 888    Y88b 8888888888 888   T88b 
 .oOOOo.   .oOOOo.   O        o    Oo    `OooOOo.  o.OOoOoo 

techpeace

[
  {
    "keys": ["alt+l"],
    "command": "set_setting",
    "args":
    {
        "setting": "color_scheme",
        "value": "Packages/Color Scheme - Default/Eiffel.tmTheme"
    }
  },

techpeace

[color]
  branch = auto
  diff = auto
  status = auto
  ui = auto
	sh = auto
[color "branch"]
  current = yellow reverse
  local = yellow
  remote = green

techpeace

if has("autocmd")
  " Source the vimrc file after saving it
  autocmd BufWritePost */.vimrc.local source $MYVIMRC.local
  autocmd BufWritePost */.gvimrc.local source $MYGVIMRC.local
endif

" Open the vimrc.local file
nmap <leader>$ :tabedit $MYVIMRC.local<CR>