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Comment Re:This is the least of the problems with SO. (Score 1) 303

I was having a debate with several high ranking programmers on SO about needing to mark an INT volatile or having to use Interlocked atomic writes to make sure the class variable gets flushed to memory after the method call finishes.

Indeed, there is no need for that. You need to sync only if something must get visible to another thread.

My argument is that unless the method discards the data or inlines the method call, the method has to eventually flush the data from registers back to memory before returning control.

As written, this statement seems indeed either insane or tautological. I am not surprised SO people were baffled.

Now that .Net code is on GitHub, it turns out Microsoft's own code for stuff like semaphores are written exactly the way I proposed.

A semaphore is a totally different thing than an ordinary user-defined class object.

Comment Re:Bring More Solutions than just One (Score 2) 74

Perhaps you could give an example of Open Source software you think needs a special class of user called "tinkerer"?

Try compiling three year old scientific software written in academia without either a programmer or a sysadmin (either should fulfill the role of "tinkering" with software).

I know the sentiment. The only thing worse than open-source software from academia is closed-source software from academia. We ended up putting it in a separate background process so when it crashes we can try to run it again a couple of times.

Making some program open-source does not magically increase its quality, and being in academia does not magically turn professional scholars into professional programmers. Nothing new here.

Comment Doctors are no different (Score 2) 397

In the article there are a lot of comparisons to doctors. Like, how you can become a doctor by spending 7 years in a medical school, etc, whereas in programming you do not have a clear path.

To my mind, this only proves that nobody really questions the qualification of the doctor. The patients are (or considered to be) not qualified to do that, so unless you are very bad, you can carry out a successful doctor career without really mastering the skills. I am sure in no way can all people become good doctors if they spend 7 years in medical schools, and the same applies to programmers. The only difference is that for a computer program it is much easier to see if it works and who is responsible when it doesn't.

Comment Re:Need more mature languages (Score 1) 232

C/C++ is not suitable for anything which should never crash or return random results due to memory corruption.

Yes, it's 2015 and so it would be appropriate to realize that C and C++ are two totally different languages (where one of those is just capable to seamlessly compile most of the code written for the other).

Submission + - NATO STRATCOM: Fearmongering on refugees spread by 'third parties' (politicsforum.org)

paavo512 writes: Upon examining the information flow about the refugees' way to Europe, the NATO Strategic Communications Center of Excellence (StratCom) has noticed that the information shows signs of having a coordinated strategy, leading to thoughts about third parties trying to divide European society.

"We have a hypothesis that there is a noticeable, coordinated strategy [of influencing the information flow] — we have started comparing the situation in Lithuania, Latvia and Finland, and there are many parallels," said Janis Sarts, head of the StratCom.

He added that he currently has no information about the possible perpetrators of these disruptions. "But it is obvious that this information is splitting society, and it is splitting Europe," he said.

Comment Re:No. Solicitor General's Office is Good (Score 1) 223

They are for the most part really top-tier professionals who are trying to make the decision based on what is best for the US Government as an institution. Not influenced very much by politics. They are widely considered the "tenth justice," and really care about (1) whether the case is important, (2) whether the case presents the issues it's about well (i.e. is it a good vehicle for the issue), (3) whether the case has facts that are favorable for getting to what the government thinks is in its interest, etc...

Well, in this case they have clearly failed as the case is obviously very important (can overturn the whole concept of SDK-s) and is pretty clear-cut. So it appears the government thinks it's in its interest to sink the whole digital revolution. Well, considering that a moderate AI might perform better in their jobs, they might be right...

Comment It's not that hard. (Score 3, Interesting) 298

Good code has documentation for knowing what it should do, and has unit tests to verify that it actually does that. If there are any problems good code can be modified to meet the (possibly changed) requirements better, while unit tests ensure the modifications do not make the code worse. Code which cannot be modified is not good code. It's that simple.

Comment Re:Most expensive digital media market (Score 2) 137

The most expensive digital media market wants the prices found in the markets in regions that have totally different income brackets and standards of living?

The general idea of EU is to unify these "totally different income brackets and standards of living". There are special huge help programs for poorer member states.

Comment Re:How can the time difference be so small (Score 1) 149

Big ferries take about 4 hours to cross the gulf (70 km). The 90 minutes mentioned in the summary does indeed apply for newer hydrofoil boats which have max speed about 70 km/h and take little or no cars on board (and have more expensive tickets). The number mentioned for the train (30 minutes) is 8 times less than for large ferries.

Comment Re:Seamlessly replace keys? (Score 2) 88

It's one thing to trust the server to be who you expect it to be.

It's something completely different to trust that server to tell you how to authenticate all the other servers that you know about. That requires a LOT more trust than "this server is the one I expected"

This is not what this is about. TFA talks only about updating keys for the same server as far as I can see.

Comment Re:Shame on them (Score 1) 181

If the devil payed you to successfully research a method to eliminate poverty would you do take his money?

If your goal is to eliminate poverty there is no need to research for a new method. The efficiency of producing food and buildings has gone up by a factor of tens or hundreds in last few centuries. If the humankind has still been not able to provide all people with enough food and shelter, then it's just a shame.

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