close
  • person rss_feed

    Mathias Poujol-Rost ✅ ’s feed

    Blog

    • Tracking friends and strangers using WhatsApp | Robert Heaton

      You and your good buddy, Steve Steveington, are in training for an arduous charity walk. You signed up together on the spur of the moment and pledged to hold each other accountable whilst you got in shape for the big day. However, you have developed reason to suspect that Steve Steveington is losing his commitment to the plan and is staying up until the early hours of the morning partying at nightclubs or playing Call of Duty. This is unacceptable - if he falls behind because he didn’t take your...