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Comment: Re:Burned Child (Score 1) 159 159

Linus mentioned a Swedish phrase: "Bränt barn luktar illa" I got curious and ran it through Google Translate.

"Bränt barn luktar illa" in Swedish = "Burned child smells bad" in English.

What the hell? Is that a bad translation or is that actually right? If that's right, that seems pretty grim to me. Would a native Swedish speaker on this thread be willing to explain that the origin of that phrase?

I'm not a native Swedish speaker, but I think I know the origin of this particular phrase. The original phrase is, I believe: "[A] burned child fears fire". It's the Swedish equivalent to "Fool me once, shame on you: fool me twice, shame on me" - once you've been bitten by a mistake, you become reluctant to do it again.

The joke here is that rather than being translated as "A burned child", it literally means "burned child", so you can interpret it literally and get a completely different meaning. Welcome to the dark Germanic-Scandinavian sense of humor: it may not be what you're used to, but it's no better or worse than your own.

Comment: Maybe a small clarification... (Score 1) 159 159

Hi! I'm the guy who asked the question on functional languages. Mr. Torvalds answered my question beautifully and correctly, but I just want to make a small clarification to my original's tone (just for the record). If you read it, it kind of reads as though I have a negative slant against functional languages. I don't actually think that; I rephrased my question several times, and unfortunately I muddled it up in doing so. (The eye and the mind see different things, so the saying goes)

I think both low level languages and higher ones have their uses and purposes, I've used both, but I only do a bit of programming, a small amount compared to a professional. I was interested in what someone with significantly more experience than I thought, and I (personally) think his answer is spot on. I mainly wanted to be clear that I didn't intend to ask him a question as though I wanted him to favor one side or another, that was just an accident...

Comment: For What Are You Using 3D Printing For? (Score 2) 266 266

For what are you using 3D printing for?

At the moment, nothing. It has a use for some small, niche scenarios, but it doesn't do anything for most of us here, and I really wish we would stop seeing stories on it every other week.

Why isn't 2D printing ever talked about?

Comment: Re:Bad RNG will make your crypto predictable (Score 4, Informative) 64 64

One of they few poorly understood concepts in software development is that improperly initialized (called seeding) DRBG will break your crypto. For Linux, and especially for headless systems, use /dev/random for seeding. You want it to block if not enough randomness available.

Ehhhh, not always.

Comment: RTS... (Score 2) 40 40

C&C was my bread and butter series, Red Alert 2 and Generals are among my favorite games of all time. Red Alert 2 in particular was pretty well balanced multiplayer, and I'm sure there's still a community out there playing it competitively.

Warzone 2100 is a game you must check out too sometime, it's got an extremely interesting history behind it. Once a Playstation (not Playstation 2 or Playstation 3, just Playstation) game, it became an open-source PC game after the devs gave out the source code; I can't recall another game that's ever gone that route. Although it's in a bit of a slump in terms of development right now, it's got a small but dedicated community that's doing some fascinating work. In particular, since the game makes it so easy to change out the AI for an opposing side, it's got some extraordinary AI addons that actually play really well, and I haven't seen another RTS with the same focus on AI. I highly recommend you check it out if you ever feel bored on a weekend or so; it's definitely worth it.

Comment: Soooo... (Score 4, Interesting) 44 44

They shutter Google Code, forcing anyone who had a project there to migrate everything, and now they plan to start it back up? Do they seriously think anyone is going to trust them again? I believe they shut down the old one because they felt Github dominated the field; Well, now they're entering the same field, but this time without the small (but loyal) userbase they had lastime.

I just can't get why they did this stunt - if they really wanted to enter the coding field, they could have just revamped Google Code. It'd still be a difficult task to displace Github, but now they just made it even more difficult for themselves for no reason at all.

Comment: Alrighty... (Score 1) 382 382

A second question of mine. There used to be many different varieties of chips that were commonly used (SPARC, Power, RISC, etc.), and nowadays there;s mostly two (x86 and ARM). You've worked on the kernel for many, many years, and I understand that you once had a job related to working with them. So, I ask you this: did you have a favorite architecture that wasn't x86? Did you ever see any advantages working with these other chips? And, do you think it would be better if today's market had a wider variety of commonly used chip architectures?

Comment: Functional languages? (Score 5, Interesting) 382 382

While historically you've been a C and Assembly guy (and the odd shell scripting and such), what do you think of functional languages such as Lisp, Closure, Haskell, etc? Do you see any advantages to them, or do you view them as frivolous and impractical?

If you decide to do so, thanks for taking the time to answer my question! You're a legend at what you do, and I think it's awesome that the significantly less interesting me can ask you a question like this.

Comment: Re:Unacceptable... (Score 1) 333 333

> I don't really have very strong feelings in this debate, but that kind of protesting isn't acceptable. Standing outside a government building or your company's HQ to protest, that's perfectly fine. However, once you start interfering with other people's lives (who aren't involved in this at all), I view that as unacceptable and utterly puerile. While I don't call for arrests like the other people who've posted ahead of me, I do hope the police force open the roads.

Democracy is about convincing the voting public. If you annoy the voting public so much, that they call on the government to give in just to shut up the protesters, then it's a job well done!

Of course though, it's a gamble. the police could use questionable (potentially illegal) strong-arm tactics to remove the protesters, with the blessing of the annoyed public. But this is France, a very pro-union country that regularly sees strikes by the public sector, and often with the public's support.

But then why don't the taxi drivers actually compete in the market? Offer better quality service, make apps that allow the same convenience as with uber, improve the condition of the cars, etc. THAT would be what's supposed to happen in a free market, and it's not like they can't compete. Maybe petition to lower the cost of licenses.

Besides, it's not like the taxi drivers are in the minority here. They've already won this argument; Uber is illegal in France, so I really don't see what they're protesting for.

Comment: Re:Unacceptable... (Score 4, Insightful) 333 333

However, once you start interfering with other people's lives (who aren't involved in this at all), I view that as unacceptable and utterly puerile.

Martin Luther King:

I have almost reached the regrettable conclusion that the Negro’s great stumbling block in his stride toward freedom is not the White Citizen’s Counciler or the Ku Klux Klanner, but the white moderate, who is more devoted to “order” than to justice; who prefers a negative peace which is the absence of tension to a positive peace which is the presence of justice; who constantly says: “I agree with you in the goal you seek, but I cannot agree with your methods of direct action”; who paternalistically believes he can set the timetable for another man’s freedom; who lives by a mythical concept of time and who constantly advises the Negro to wait for a “more convenient season.”

#1: The taxi drivers are not being persecuted by society.

#2: Martin Luther King Jr.'s cause is one that I believe is great enough to allow stuff like that, even though I don't agree with the way he did his protests. While I am neutral in this debate, the taxi drivers are not pursuing freedom to live or anything like that, but their jobs. If it was revealed that there were terrible conditions in the market of Estonian basket weaving, and they decided to march in front of your house and barricade your driveway, I highly doubt you'd have any sympathy.

#3: Please at least come up with something new to say as opposed to just copy-placing the same block of text multiple times on this story. It makes you look like a troll.

Comment: Unacceptable... (Score 1) 333 333

I don't really have very strong feelings in this debate, but that kind of protesting isn't acceptable. Standing outside a government building or your company's HQ to protest, that's perfectly fine. However, once you start interfering with other people's lives (who aren't involved in this at all), I view that as unacceptable and utterly puerile. While I don't call for arrests like the other people who've posted ahead of me, I do hope the police force open the roads.

Comment: Well... (Score 4, Insightful) 86 86

I have a feeling all the people who are talking about their privacy being invaded have yet to read the summary. It specifically mentions websites associated with "business and financial transactions". Are you proposing that to run a legitimate business, you don't ever have to reveal to your customers such basic things like a phone number or a mailing address? I find it awfully hard to trust a business that doesn't want any interaction with its customers whatsoever.

Comment: Re:Drones (Score 4, Insightful) 175 175

The guy wasn't doing anything wrong. If a damn airplane or helicopter is afraid to run into a drone, that's their own fault. The libs always want to regulate everything to death. The firefighters should just let it be...if he was buzzing around their heads or some shit then that would be understandably interfering. But he was not. This idea that we need to destroy innovation... it's unamerican. The video he shot was very cool...and could have been educational to some. I just think some people are afraid of the future.

You think flying an object into a plane's engine, potentially causing it to crash and causing massive damage to the ground, extending the length of the fire, and the death of everyone on board, to be "american", "very cool", "educational", and "innovative"?

I think it's stupid. Helicopters already give you a view of the fire from above, if that's really what you want, but the pilots there know what flight regulations are - not to mention have some actual training. On top of that, your right to fly a recreational vehicle is trumped by the right of the firefighters to save lives or limit damage, flying one yourself and interfering with their job in just plain inconsiderate - which I suppose might be "very cool" and "innovative" to you...

Comment: Re:Containers can be VMs *or* apps, Docker. (Score 1) 48 48

Unless this unified "Open Container Project" supports both the unprivileged, isolated "machine" concept of a container AND the trusted, shared "app" concept of a container, it's going nowhere fast for me.

Solaris Zones. linux-vserver containers. Now Canonical's lxd. Few of the participants in the container effort, except these three, seem to understand the value of having containers as *machines*. Give each machine its own static IP, isolate all its resources (memory, processes, users and groups, files, networking, etc.) from the other containers on the system, and you have what's basically a traditional VM (in the early 2000s sense of the word), but with a lot less overhead, because no hypervisor and only one centralized kernel.

Docker seems to pretend like VM-style containers don't (or shouldn't) exist. I disagree fundamentally with that. I dislike that Docker pushes containers so hard while ignoring this very important use case. I hope the rest of the Linux Foundation is smart enough to recognize the value of this use case and support it.

If not, I'll just have to hope that Canonical's lxd continues to mature and improve.

I think FreeBSD's Jails would appeal to you.

Work expands to fill the time available. -- Cyril Northcote Parkinson, "The Economist", 1955

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