What did I learn this week (2021) - 50

  • Five Whys Technique
  • A bug in Google Pixel prevented the user from calling emergency.
  • Tailwind CSS v3.0 is available with new features.
  • On Thursday, December 9th, a 0-day exploit in the popular Java logging library log4j (version 2) was discovered that results in Remote Code Execution (RCE), by logging a certain string.