MrBlue | Dark Hacker News

1.	How to Double Spend Bitcoin (BTC) [video](youtube.com) 2 points by MrBlue 6 years ago \| 0 comments
2.	6 years ago \| discuss
3.	Twitter Censoring Trump Supporters(medium.com) 9 points by MrBlue 9 years ago \| 1 comment
4.	The Story of Commodore from an Engineer's Perspective(youtube.com) 2 points by MrBlue 9 years ago \| 0 comments
5.	Twitter Is Banning Multiple Alt-Right Accounts(thenextweb.com) 27 points by MrBlue 9 years ago \| 13 comments