Cars and second order consequences
Electric and autonomy are rolling through the car industry, changing everything about it. But though they transform gasoline and car accidents, they could change a lot more besides - everything from cigarettes to parking. It's the second-order consequences that are hardest to see, but most interesti
Mono 5.0 Ships with Concurrent Garbage Collector
In Mono 5.0 we are shipping a new operation mode for our Garbage Collector: Concurrent Garbage Collection.
OpenBSD on the Huawei MateBook X
The Huawei MateBook X is a high-quality 13" ultra-thin laptop with a fanless Core i5 processor. It is obviously biting the design of the Apple 12" MacBook , but it does have some notable improvements such as a slightly larger screen, a more usable keyboard with adequate key travel, and 2 USB-C ports.
Dash for iOS: Back on the App Store
Great news! Dash for iOS is back on the App Store and completely free. Download the mobile documentation browser again.
One Line of Code That Compromises Your Server
Demonstrating how a weak session secret can allow an attacker to take control of a server
Twitter Bots Use Likes, RTs for Intimidation
I awoke this morning to find my account on Twitter ( @briankrebs ) had attracted almost 12,000 new followers overnight. Then I noticed I’d gained almost as many followers as the number of re-tweets (RTs) earned for a tweet I published on Tuesday . The tweet stated how every time I tweet something related to Russian…
Eager Execution: An imperative, define-by-run interface to TensorFlow
Posted by Asim Shankar and Wolff Dobson, Google Brain Team UPDATE, April 3 2018: Please see the official user guide for more up-to-date code examp...
Eight years of victory
The big story this year was last month's surprise acquisition of Pinboard's long-time nemesis Delicious. This illustrates the importance of always having a backup nemesis, an area where Pinboard leads the industry.
The Power of Tmux Hooks
The default tmux prefix key is Ctrl - b , for the remainder of this article, we will refer to the prefix key as prefix .
Trusting transferred root certificates
Mozilla’s Root Store Program has taken the position that trust is not automatically transferable between organizations. This is specifically stated in section 8 of our Root Store Policy v2.5, which ...
Another Case of Obscure CPU Nondeterminism
Robert O'Callahan. Christian. Kiwi. Software guy. All content human-authored unless otherwise noted.
Sysdig Inspect: A GUI for System Call Analysis
Sysdig Inspect is a powerful interface for container troubleshooting and security investigation that uses sysdig capture files for local analysis
The Asynchronous Computability Theorem
In this post I describe the Asynchronous Computability Theorem, which uses tools from Algebraic Topology to show whether a task is solvable…
Lightmap Compression in the Witness
In my initial implementation of our lightmapping technology I simply stored lightmap textures in RGBA16F format. This produced excellent results, but at a very high memory cost. I later switched to the R10G10B10A2 fixed point format to reduce the memory footprint of our lightmaps, but that introduce
Apple’s China Problem
Apple had mixed earnings: most of the world was great, but China was bad again. The reason is that in China WeChat matters more than iOS.
E-cigarettes ‘Potentially as Harmful as Tobacco Cigarettes’
UConn chemists’ novel device quickly detects carcinogenic chemicals and DNA damage from e-cigarette vapor.
The End to Apple’s Cash Dilemma
With the U.S. Senate passing its tax bill earlier this month, the probability of a U.S. corporate tax overhaul has never been higher. While differences between the House and Senate tax bills still have to be reconciled in conference, the end to Apple's cash dilemma is in sight. Both bills move the U
The bloat of AMP
AMP had just been popularised at the time I was considering rebuilding this site. It sounded like as a great idea. Faster websites are right up my alley. And who doesn’t want an SEO boost? I mean, I still can’t make Get Cryptolocker show up on Google. And no, I don’t want to buy your Wordpress theme, even if it is…
Metaprogramming is less fun in D
Despite the speaker’s calm voice and the slides showing almost nothing but code in C++ (which isn’t what you’d normally expect from a keynote), Louis Dionne’...
ICOs and VCs
The Brave browser team concluded an ICO for their Basic Attention Token yesterday in about thirty seconds. This led to this tweet: The Basic Attention Token (BAT) ICO just raised 30 million dollars in 24 seconds. VC’s didn’t even have time to put on a sweater vest. — briantobal (@briantobal) May 31, 2017 Of course…
Hacker News is more interested in Bitcoin when there's a bubble forming
You might have got the impression that there are a lot of Bitcoin-related posts on Hacker News lately. With SegWit set to activate in the next few weeks, and Bitcoin Cash likely to fork off on the 1st of August, I took a look at Hacker News' relationship with Bitcoin over the past years.