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Comment Re:Interesting (Score 5, Informative) 513

In a room of about 20 people you have a 50/50 chance of having the same birthday as someone else in the room.

No, no, no, no, no! In a room of about 20 people there is a 50/50 chance of having two people with the same birthday. This is absolutely different of you having the same birthday as someone else, which is about 5.5% chance.

-- Pete.

Hardware

Ask Slashdot: What Equipment and Furniture For an Electronics Hardware Lab? 208

bartoku writes "Slashdot, what would you put in your dream electronics hardware lab? I am putting one together, and I'm looking for suggestions on everything from equipment to furniture. My aim is for a professional-grade setup, not just a hobby lab. The goal is to be able to test and debug modern electronic device prototypes. I would love to see money-is-no-objective suggestions alongside more economically practical solutions. Links or contacts for good distributors to acquire the equipment and furniture are also welcome. I'm also interested in commentary on renting versus buying new or used higher-end equipment to be economical and keep up with equipment that will become obsolete quickly."

Comment Re:1995 - Sabena (Score 1) 382

Ahh, I remember Sabena, I flew with them on fairly frequent flights from Brussels to UK in 2001, tickets were cheap as dirt, and the plane was almost empty as no-one trusted that the airline would still be in business the next week. I didn't mind one bit (I saved more than enough on my flights, and paid via credit card in case they went bust - if I lost a flight it wouldn't be the end of the world) - on a couple of flights the flight attendants outnumbered the passengers, so there was excellent service.

Of course they did eventually go bust in November 2001, and SN Brussels Airlines rose from the ashes, later becoming Brussels Airlines.

-- Pete.

Sci-Fi

Ask Slashdot: What's the Most Depressing Sci-fi You've Ever Read? 1365

50000BTU_barbecue writes "Usually sci-fi provides adventure with happy endings for everyone. But what story have you read that resonates years later because of some insight about human nature or society that's basically cynical or pessimistic? For me it's Fred Pohl's Jem, with its sharply divided resource-constrained future world driven by politics, and its conclusion that humans are just too destructive to handle contacting alien life, especially if humans have the technological upper hand. I'm wondering what other stories have stuck in people's minds. It can be a short story, a novel or an entire series of books."

Comment Re:RAID5 makes me want to BAARF (Score 1) 227

I have "lost" a disk in my RAID5, and the NAS rebuilt easily once I replaced it - but if you lose a disk in RAID0, then wave goodbye to your data.

With modern drives sized in terabytes, the same thing can happen to RAID5 if you lose a disk while rebuilding.

Hence the other part of my comment which you didn't quote: "and if I was running in an enterprise with a DS1512+ then I would certainly consider running in RAID6" (although at the time of writing I was actually thinking of the DS1812+ which is more suited to RAID6 as it holds more disks)

I have seen a RAID5 fail whilst waiting for a vendor to replace a disk in a corporate environment - let's just say the vendor had some explaining to do...

-- Pete.

Comment Re:Synology (Score 1) 227

If performance is paramount, use SSD disks, and still use RAID5 or RAID6. The performance gains of RAID0 are absolutely not worth the risks in an enterprise environment.

Also if you're looking for ultimate performance, then you'll connect to the NAS via eSATA and not on the network (the Synology NAS in question has 2xeSATA ports).

I don't think a law firm is going to need such screaming fast disk access anyway.

-- Pete.

Comment Re:Synology (Score 2) 227

Oh, and much as I hate replying to myself, I just remembered another very handy nice feature of Synology NAS boxes, they have a nice easy-to-use mechanism to backup the contents to another Synology box over the network. This is handy in upgrading, and in an enterprise environment it's a nice way to have an up-to-date redundant solution in case the worst happens. So if you have the budget and you want to have belt-and-braces (and in a law firm I hope both of these are the case) then I'd probably recommend getting 2 boxes, and back one up to the other.

-- Pete.

Comment Re:Synology (Score 4, Informative) 227

Agree with the recommendation for Synology; they're hard to beat on value although you can find cheaper NAS boxes. I presently have both a DS207 (1TB) and a DS211 (6TB), and they work like a charm. Both are configured with a pair of disks in RAID0 so they're fairly quick...

I also definitely recommend Synology NAS solutions - very capable machines and the company is committed to follow-up with their software updates. You buy the NAS now, and as they release continual updates to their firmware, it just gets better and better "for free".

On the other hand, I would never recommend running a NAS with disks in RAID0 - you run a NAS to store your data and to be completely reliable, I configure my DS508 in RAID5, and if I was running in an enterprise with a DS1512+ then I would certainly consider running in RAID6. I have "lost" a disk in my RAID5, and the NAS rebuilt easily once I replaced it - but if you lose a disk in RAID0, then wave goodbye to your data. Unfortunately disks are not 100% reliable, and the speed increase means nothing as soon as you start accessing the NAS over a network.

-- Pete.

Microsoft

Microsoft To Shut Down App Store For Windows Mobile 154

angry tapir writes "Microsoft will soon shut down the app store for Windows Mobile, the phone platform it is phasing out. Starting May 9, users of Windows Mobile phones won't be able to browse, buy or download apps to their phones from the Marketplace, Microsoft wrote in a letter to customers. The move doesn't affect users of Microsoft's new mobile OS, who will continue to be served by the Windows Phone Marketplace."

Comment Re:Possible use... (Score 4, Insightful) 412

These structures absolutely exist...

Here's a slashdot post by myself from 2001

The links are long since broken (and I said Russia, but it could equally of been China, I wasn't 100% sure where I was), but here are links to two of the photos that I put back online recently:

-- Pete.

Comment Re:Nothing works (Score 2) 445

For instance, it is often said the US has high crime rates. WRONG, the murder rate in the US vs Holland is pretty much the same.

What a load of bull - check the statistics, and you'll find the murder rate in the USA is approximately 5 times higher per capita than in the Netherlands.

I suggest you do some research and adjust your world view.

-- Pete.

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