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Programming

Was Linus Torvalds Right About C++ Being So Wrong? 757

Nerval's Lobster writes: Perhaps the most famous rant against C++ came from none other than Linus Torvalds in 2007. "C++ is a horrible language," he wrote, for starters. "It's made more horrible by the fact that a lot of substandard programmers use it, to the point where it's much much easier to generate total and utter crap with it." He's not alone: A lot of developers dislike how much C++ can do "behind the scenes" with STL and Boost, leading to potential instability and inefficiency. And yet there's still demand for C++ out there. Over at Dice, Jeff Cogswell argues that C++ doesn't deserve the hatred. "I've witnessed a lot of 'over-engineering' in my life, wherein people would write reusable classes with several layers of inheritance, even though the reusable class wasn't actually used more than once," he wrote. "But I would argue that's the exception, not the norm; when done right, generic programming and other high-level aspects of C++ can provide enormous benefits." Was Linus going overboard?

Comment Re:Wired article wheel fire (Score 1) 208

was a 7,000 foot runway

Yeah thats Palau Langkawi but while the runway is long, everything else is wrong with that destination. The runway is only really usable from the west, and terrain to the east would make an abort for a heavy aircraft problematic. There is only a small hospital on the island, a couple of police stations and a few ambulances. Its not really set up for night operations either. A return to KLIA would have been the standard way to go, its a bit longer but the aircraft was loaded with fuel and may have needed to dump or burn off fuel to land anyway.

Comment Re:Wired article wheel fire (Score 2) 208

Foul play is beyond question. The questions are who and why.

Yeah there was an interview with a former chief pilot of Malaysia Airlines, and he seemed pretty convinced the captain stole the plane. In particular, the way the aircraft overflew Penang, which was the captain's home city. A day before the flight his wife and kids had gone back to their house in Penang.

Comment Re: Rockwell Collins CMU-900 overheat cut off radi (Score 1) 208

Did it also cut off ADS-B and ADS-C?

Palau Langkawi might have been closer by a few minutes but its not set up for night operations, doesn't have substantial medical or emergency facilities, and has a big hill at the eastern end of the runway. The logical action would be to return to KLIA. To do that they would have to overfly the Cameron Highlands again, but its only 6000 feet high.

Comment Are we sure it went south? (Score 1) 208

As I understand it, doppler shift data from the satellite link points to a southerly trajectory, but the transciever in the satellite ground station compensates for doppler, leaving only noise. So much that we assume about the aircraft assumes the doppler data is correct, but it depends on a few Hz of shift.

Software

uTorrent Quietly Installs Cryptocurrency Miner 275

New submitter Eloking sends news that uTorrent, a popular BitTorrent client, is silently installing cryptocurrency mining software for many users. [uTorrent] brings in revenue through in-app advertising and also presents users with “offers” to try out third-party software when installed or updated. These offers are usually not placed on users’ machines without consent, but this week many users began complaining about a “rogue” offer being silently installed. The complaints mention the Epic Scale tool, a piece of software that generates revenue through cryptocurrency mining. To do so, it uses the host computer’s CPU cycles. ... The sudden increase in complaints over the past two days suggests that something went wrong with the install and update process. Several users specifically say that they were vigilant, but instead of a popup asking for permission the Epic Scale offer was added silently.

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