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Comment Re:EPA has exceeded safe limits, needs curbing (Score 1) 355

If you really want to know why, here is how Thomas Jefferson explained it:

“[T]he laying of taxes is the power, and the general welfare the purpose for which the power is to be exercised. They [Congress] are not to lay taxes ad libitum for any purpose they please; but only to pay the debts or provide for the welfare of the Union. In like manner, they are not to do anything they please to provide for the general welfare, but only to lay taxes for that purpose.”

Note this is a controversy as old as the country itself, and is not likely to go away any time soon.

Comment Re:PS (Score 3, Insightful) 355

Make no mistake, this is a far-right attempt to put Science on a short leash.

It's not an attempt to put Science on a short leash, it's an attempt to limit the EPA. In the USA, Republicans generally don't even pretend to like the EPA, mainly for reasons listed in this article:

One of the most startling was a rule issued under the Resource Conservation and Recovery Act that shut down 150 companies and imposed $100 million in costs to reduce a hypothetical cancer risk that was the equivalent of spending $9 trillion (yes, with a “t”) to avert a single case of cancer. Congress often has helped the EPA squander the taxpayers’ money. It has passed more than 20 environmental laws directing the government to pay the legal fees of green groups that sue the government, even when the government-subsidized plaintiffs would lose. Guaranteed money for suing the government—what a deal!

I have no idea if the claims in the article are accurate or not, I'm just pointed out that those are the reasons Republicans don't like the EPA.

Comment Re:misnomer (Score 1) 7

As such, I don't see why it need to depend on systemd at all, and I've planned, but not got around to, writing a version that keeps the same state information, but doesn't use systemd.

That's an interesting idea. For my next post I'm planning on investigating how stable the systemd APIs have been over time.

You can see the full API here (as you probably already know). Note that a lot of the functionality is dealing with sleep/shutdown (and sending notifications of that).

Comment Re:Does it matter if you are a sceptic or not? (Score 2) 703

Uhm, but there is no real consensus what the magnitude of the possible problem is. When lives are at stake you mostly plan for the worst case scenario, unless you are a cynic of course.

You're not thinking clearly. Preventing developing countries from building coal-power plants will kill people (unless there is a practical alternative to power, which in most cases there isn't). Making the wrong decision and overreacting will kill people. Making the wrong decision and under-reacting will also kill people.

Comment Re:Does it matter if you are a sceptic or not? (Score 3, Interesting) 703

So, to be on the safe side isn't it better to deal with a possible man made climate change now regardless of it's true or not?

No, because the magnitude of the problem determines what our response should be.

*If climate change is catastrophically serious, we need to reduce the CO2 in the atmosphere and immediately switch from coal to nuclear (as James Hansen advocates).
*If climate change is moderately serious, we can put resources into solar/wind/other technologies, and put them into production when they are viable (or somewhat before).
*If climate change is not serious, we can focus on improving the economy and living conditions of poor people, which by itself will reduce more serious pollution (like atmospheric sulfur and polluted rivers).

If we choose wrongly, our actions very likely will be counter-productive and take us farther from our goals.

User Journal

Journal Journal: 8 - Does Gnome depend on systemd, or just logind? 7

The previous entry investigated Gnome and logind, and found that practically speaking, Gnome does depend on logind. There are some alternatives, but they are not complete or well-maintained.

This entry discusses the dependency between logind and systemd.

Comment Re:Content Expert (Score 1) 352

Once you are a full teacher, it takes a basic test to be able to teach other subjects. As in, so basic that back when I was in high school, if I were a licensed teacher, there were no subjects I looked at that I'd be unable to teach.

That doesn't sound like being a 'content expert.' Unless you count getting an education degree to be a content expert. And don't get me wrong, teachers do need expertise, it's not an easy job, but not necessarily in the subject they are teaching.

Comment Content Expert (Score 1) 352

I'm not sure being a high school teacher counts as being a 'content expert,' and based on the teachers I've known, I'd guess a low percentage of teachers have particularly deeper knowledge than whatever textbook they are teaching from.

Being a teacher at the high-school and elementary school level is more about classroom management and communicating the ideas, not about being an 'expert.'

Also, good luck finding someone you can pay $15 an hour to fix computers and take care of a classroom full of kids.

Comment Re:IPv6 and Rust: overhyped and unwanted! (Score 1) 390

then go to my office for a lesson in Java memory leaks.

If you have a program that is long-running (that is, it doesn't clear all the objects you created every time a new http request comes in), and you aren't thinking about memory leaks, then you have them.

Recently I saw a case where a guy had written a program half in C and half in Java. It had some leaks in it but he couldn't find them (mainly he had not been using any introspection tools, so it's not surprising. If you want to find leaks, you need to be able to look at what's going on with your memory. Use jmap or something).

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