That's as maybe but we have Healthcare that is FREE at the point of delivery.
That's not quite true for dental work, but the price is capped, so you'll typically pay £18.50 to see a dentist, £50.50 if you need something done, or £219 if you need something serious. It's only free if you qualify for extra assistance, which is automatic if you are under 18, under 19 (25 in Wales) and in full-time education, on income support or similar.
One somewhat recent example:
http://metronews.ca/news/ottaw...
There are some people who feel that you have a right to speak on an issue only if they agree with what you are saying and will attempt to silence your speech if they do not.
That is why when you play online shooters, which attract many immature males, "faggot" is the default insult. They are insecure about their sexuality, as most young men are, and thus being called gay is one of the more hurtful things to them. they externalize that, of course, and thus that is what they use by default against others. However if they find something that works better, they'll go after that. Race, age, nationality, etc, etc.
They are assholes, sociopaths sometimes, they want to hurt others and they choose whatever they think is the most effective way to do it.
For that matter humans in general do it, women included. Bill Burr ha some hilarious bits, based in truth as the best comedy is, about women steering a losing argument towards personal attacks against their man. Saying he has a little dick, is a momma's boy, that kind of thing.
Well, that really happens. It isn't because women are some horrible creatures, but rather because they are using the insults they have learned will hurt the worst, when they get mad and decide to turn to insults. It's what people do when they lash out.
The difference between a normal person and a troll/asshole/ITG/sociopath and so on online is that most people do it only when they are angry, when they are lashing out at another person. These asshats do it for fun, just to get a rise out of people, and so on.
It is not something to be celebrated, or even tolerated (in any community I moderate trolling is a fast way to the banhammer) but trying to act like it is a problem limited to or directed at women is silly.
Of course it is assholes acting out. That's what happens when you remove consequences. Games have been an excellent example of that in terms of gameplay and mechanics. There have been games that have tried the whole "No rules but what the players make, they'll work out a stable system." No, actually it devolves in to a bunch of griefer assholes, and everyone else leaves. These people can't do that kind of thing in real life because they'd face consequences.
Sociopaths learn to moderate their behaviour in the real world because if they don't, they get punished. Online, they can run rampant and so they do.
We consolidated about 20ish old servers (and added new systems) in to two Dell R720xds that are VM hypervisors. Not only does this save on power n' cooling but it is way faster, more reliable, and flexible. It is much easier and faster to rebuild and stand up a VM, you can snapshot them before making changes, if we need to reboot the hypervisor or update firmware we can migrate VMs over to the other host so there's no downtime. Plus less time is wasted on admining them since there are less systems, and they are newer.
On top of that they have good support contracts, and some excellent reliability features that you didn't get on systems even 5ish years ago (like actively scanning HDDs to look for failures).
Big time win in my book. Now does that mean we rush out and replace them with new units every year? No, of course not, but when the time comes that they are going out of support, or more likely that usage is growing past what they can be upgraded to handle, we'll replace them with newer, more powerful, systems. It is just a much better use of resources.
Seems like you are trying to work out a solution to a problem you don't have yet. Maybe first see if users are just willing to play nice. Get a powerful system and let them have at it. That's what we do. I work for an engineering college and we have a fairly large Linux server that is for instructional use. Students can log in and run the provided programs. Our resource management? None, unless the system is getting hit hard, in which case we will see what is happening and maybe manually nice something or talk to a user. We basically never have to. People use it to do their assignments and go about their business.
Hardware is fairly cheap, so you can throw a lot of power at the problem. Get a system with a decent amount of cores and RAM and you'll probably find out that it is fine.
Now, if things become a repeated problem then sure, look at a technical solution. However don't go getting all draconian without a reason. You may just be wasting your time and resources.
Russia or the separatists in Eastern Ukraine might have done this
That's a distinction without a difference.
although no-one is sure what they would stand to gain from it.
It looks like they thought it was a Ukraine military plane and were a bit too trigger happy, not realising it was a civilian aircraft until too late.
Ukraine's own military might have done it (they've done it before and denied it vehemently until it was proven beyond a shadow of a doubt).
Here's the thing: if the Ukraine were responsible, then Russia would have a vested interest in a visibly transparent investigation and be in a position to ensure that it happened. If they could convincingly portray the Ukraine as having shot down a civilian aircraft then that would significantly alter the political sympathies in the current conflict. Instead, they have done everything in their power to block it.
In seeking the unattainable, simplicity only gets in the way. -- Epigrams in Programming, ACM SIGPLAN Sept. 1982
