Holy shit.. I’m so sorry man

Wait this is real. I thought it was fake???

My heartfelt condolences Jack …

So sorry, Jack.

Sorry, Jack. I didn’t know him personally, only by reputation. But I use and work with software he wrote almost everyday. Hope his family, friends, and you find solace.

I'm sorry for your loss 😔🌹♥️

Without Bob, there probably would never have been a Dagger project, and without Bob, Cash app, which is so far the best place I've worked, may never have existed. I owe that man a lot in my career, if indirectly. I so sad to see his light sniffed out so cruelly. Condolences #[4]. I know you, Jesse W...

He was assassinated on the streets of San Francisco at two o'clock in the morning? Why didn't he bring security personnel with him when he went out at two o'clock in the morning? At two o'clock in the morning, no one helped him. 😱