In this guest post, Lewis Van Winkle talks about F5Bot, a free service that emails you when selected keywords are mentioned on Reddit, Hacker News, or Lobsters. He explains in detail how F5Bot is able to process millions of comments and posts from Reddit every day on a single VPS.
In recent days, the VPNFilter malware has attracted attention, much of it in the wake of a May 25 public service announcement from the FBI, as well as a number of announcements from vendors and security companies.
The image above shows some very special transistors. The part number on the front is that of a common transisitor, the 2SC828-R. Though discontinued these are still available to buy at many electronics suppliers for less that 30 cents each.
When it comes to building extreme scale computing platforms, there are plenty of system design options but in supercomputing, the only practical choice for an OS is Linux.