Slashdot Mirror


User: xfade551

xfade551's activity in the archive.

Stories
0
Comments
125
First seen
Last seen
Profile
(view on slashdot.org)

Comments · 125

  1. Re:Ermagherd! on Facebook To DEA: Stop Using Phony Profiles To Nab Criminals · · Score: 1

    "The Internet. Where men are men, women are men, and the 13 year old girls are FBI agents."

  2. The scientist that examine it did a little bit more than look at it, but the most telling note in the linked paper is "Considering that we do not know the internal structure of the reactor, and therefore cannot completely rule out that there were other charges inside it besides the one weighed and inserted by us, " which was exactly my thought after reading the summary.

  3. Re:Orientation on Physicists Find Clue as To Why the DNA Double Helix Twists To the Right · · Score: 2

    As someone else posted above, if you look at it from the opposite direction, it still twists right.

    Find the nearest screw or bolt (almost all will be right-handed), pick an end to be up, point your right thumb in that direction then curl your fingers: your fingers will curl in the same direction that is needed to move up the spiral. Now flip the bolt or screw upside down and try it again... Yep, still works. Now try it with your left hand: your fingers will curl in the downwards direction. That is what is meant by right-handed or left-handed.

  4. Re:Hmmm .... on A DC-10 Passenger Plane Is Perfect At Fighting Wildfires · · Score: 1

    Well I suppose in-flight engine fires don't count, if no one dies...

    I had a large group of buddies who got a "free week" in Japan in late August or early September 2000 (I don't remember precisely when) following an engine fire as they were flying back from Korea to California. As they were Reservists whose "2 weeks of training" already ended up being 3 weeks (before the incident), their civilian employers were none too happy! My flight was a fewdays later on a normal commercial airline, and I actually beat them home.

  5. Re:Hmmm .... on A DC-10 Passenger Plane Is Perfect At Fighting Wildfires · · Score: 1

    "The three-engine DC-10 entered service in 1970 as a passenger jet, and the last airplane working in that capacity, operated by Biman Bangladesh Airlines..."

    Did anyone bother to check on World Airlines, which only flies passenger charter flights for the U.S. Military, and (mostly) flies in and out of military air bases? Before I left the Army a few years ago, I had the (dis)pleasure of riding their sketchy DC-10's and MD-11's several times. Also, neither of the two planes can cross the Pacific Ocean (California or Washington to Japan or Korea; and vice verse) in one hop, on those routes there is always a refueling stop at Anchorage or Honolulu.

  6. Re:1024-fold on SanDisk Releases 512GB SD Card · · Score: 1

    In case you haven't noticed, manufacturers of transistor based memory (flash, SRAM, DRAM, EEPROM, etc.) still use the 2^10 definitions. To this day, I still can't believe the marketers convince IEEE to make up the silly sounding names for the 2^10 definitions. If I had a say in the definitions, I would have tagged on subscripts of 2 and 10 to the end of the units to indicate the difference.

    By the way, under both sets of definitions, 1024 bytes = 1 KB = 1 KiB. It's only for MB and higher that it diverges.

  7. Re:That's not quick? on How Does Tesla Build a Supercharger Charging Site? · · Score: 1

    Are those amp values load amps or breaker amps? Just running the raw numbers provided (and neglecting power factor) thats 145320 W coming into the rectifier and 49200 W going out... a whopping 33% power efficiency! 33% efficiency isn't all that much higher than a typical internal combustion engine.

    Another problem with all of this is the cable sizes that are required... 120 Amps is 2ga. or (most likely) larger cable. Cables that size start getting heavy and stiff pretty fast.

    At any rate, I here Teslas are fun to drive (at least while the charge lasts) and that's all that really matters, am I right?

  8. Re:Talk of unit conversions is off the mark on Giant Greek Tomb Discovered · · Score: 1

    When using computers, there is one way in which English measures are unbiasly superior to metric units, which is that the standard practice that subdivisions of the small length unit (the inch) are base-2 fractions (i.e. 1/2", 3/4", 5/32", etc), rather than decimal (i.e. 11.3 mm, 15.923 mm, 2.71 mm, etc. ...just examples, not conversions). Why is this superior? Numbers are represented in binary on a computer, decimals will not neccessarily convert without a small error. Usually the difference is negligible, but errors can build if you are adding a long series of values or multiplying by large numbers.

    I'll concede that weight, volume and the large length measures can be a little confusing though.

  9. No summer vacation = No time for major maintenance on Slashdot Asks: Should Schooling Be Year-Round? · · Score: 2

    One thing that gets missed in this whole year-round school debate is: when is the school going to have time for major maintenance, repairs, and renovations? Many schools are already packed through to the brim (in terms of classroom capacity) so it's not like they can close down an area of the campus/building to get work down while class is in session; construction noise and construction zone safety are major factors too. Ever been on the floor above when a construction worker is using an impact driver into a wafer ceiling?? If you have, you have probably noticed it's louder and more annoying noise for you that for the construction worker. On the safety side, do you really think it's a wise idea to do a crane lift of a large HVAC unit while there are unwatchful, unrulely, or apathetic students down below?

  10. Re:Earthshaking on Bad "Buss Duct" Causes Week-long Closure of 5,000 Employee Federal Complex · · Score: 1

    Google an image search for "siemens sentron busway" (busway is just Siemens' lingo for "buss duct", but "busway" can refer to other sorts of devices, too). There are other manufacturers, but that's just the first model name I remember.

  11. Re:Earthshaking on Bad "Buss Duct" Causes Week-long Closure of 5,000 Employee Federal Complex · · Score: 1

    Buss Duct is accepted industry spelling of the equipment being referenced.

  12. Re:Technically, it's not a "draft notice" on Today In Year-based Computer Errors: Draft Notices Sent To Men Born In the 1800s · · Score: 3, Funny

    Technically, the notice is called a "Failure to Register with the Selective Service Notice". I had one forwarded to me after I had already been in the Army 4 years (I enlisted a little before my 18th birthday), and was already serving in Afghanistan. I called the contact number, and the exchange went something like - Me: "Hi,this is Specialist [MyRealName], U.S. Army. I received one of your Failure to Register notices. I'm kinda in Afghanistan right now, what am I supposed to do with it?" Helpdesk person: "Er, umm... our apologies... umm, Soldier. Uh... thanks for serving. We'll update your record. What's your Social?"

  13. Re:Instead of gasoline tax, why not a disel tax? on 2 US Senators Propose 12-Cent Gas Tax Increase · · Score: 1

    Diesel (except farm diesel, which is exempted and has a dye additive to distinguish it) currently is Federally taxed, per gallon, identically to gasoline. It used to be taxed at a lower rate, but congress let that one expire during the Clinton administration.

  14. Re:Let's be fair on 2 US Senators Propose 12-Cent Gas Tax Increase · · Score: 1

    It's also sitting higher than the estimated combined value of all the earth's gold, silver, and platinum (already extracted and unproven reserves included) which is about $15T (source: National Geographic's "Secret History of Gold"; this special didn't relate that number to U.S. Debt, it was my own observation).

  15. Re:Massive conspiracy on IRS Lost Emails of 6 More Employees Under Investigation · · Score: 1

    So, if it was like the scenario at my workplace, at that same time period we were stuck with an obscenely low (50MB) MS Exchange inbox limit (since bumped to a "whopping" 100MB), which forces you to sort everything to local PST files (which default to encrypted-format), then had lowest-bidder full disk encryption on top of that (quite possibly GuardianEdge). The version of GuardianEdge in use at the time had a nasty tendency to crash harddrives... of my office of 28 persons, all 28 had an unrecoverable harddrive crash during that same time period. To compound things, GuardianEdge would also encrypt external USB drives, but the encryption key was stored on the internal drive. Personnal network partitions were also too small at the time to back anything up to the network.

    But, in spite of all this, it's still way too "convenient" that these emails were lost.

  16. Re:What are people buying? ... on Are US Hybrid Sales Peaking Already? · · Score: 1

    I was hoping for +1 Funny.

  17. Fix it with external links on Canadian Court Orders Google To Remove Websites From Its Global Index · · Score: 1

    I don't have time to do it myself, but with the information provided in the court case (without possessing this "Schedule A" that I presume is sealed by the court), simply that the defendants are "Morgan Jack, Datalink 4 and Datalink 7", I think a motivated Slashdotter could effectively rebuild and repost the URL list before Google (maybe) de-lists them.

  18. What are people buying? ... on Are US Hybrid Sales Peaking Already? · · Score: 0

    At least around my area, I'd say we are buying Mustangs, Cameros, Corvettes, Challengers, and Chargers. (yes, I phrased that "we" for a reason) Other people are buying F150s, Silverados, Rams, and Titans.

  19. Re:Not sure what they mean... on Microsoft Runs Out of US Address Space For Azure, Taps Its Global IPv4 Stock · · Score: 2

    I pretty sure this just means Microsoft ran out of IPv4 addresses that they bought for the specific purpose of their Azure service, so they are now "borrowing" addresses from their other address pools. This also means their Azure services are no longer one continuous block of addresses.

  20. Re:Practice. on Ask Slashdot: A 'Mavis Beacon' For Teaching Smartphone and Tablet Typing? · · Score: 1

    Find a bunch of teenagers to spend 90% of your waking hours and 25% of your sleeping hours texting with. That's how they get fast, anyway... 500 text messages per day!

  21. Re:Cyclotron Radiation? on Astronomers Solve Puzzle of Mysterious Streaks In Radio Images of the Sky · · Score: 3, Interesting

    Let's see, meteor generates a plasma trail... that would be moving charged particles (both positive and negative). Moving charge means a changing electric field. A changing electric field causes a changing magnetic field, so we have a changing electro-magnetic field... i.e. radiowaves. The ions in the plasma trail don't stay that way, the electrons get recaptured at some point, which means a photon will be discharged, i.e. a radio wave-packet. As to frequency, just put a couple grad students to write a program to calculate photon emission frequencies of a couple million different ion configurations, and they'll probably find the correct correspondence somewhere in there.

  22. Re:Unwritten rule of parking tickets. on How Open Government Data Saved New Yorkers Thousands On Parking Tickets · · Score: 1

    Or just do what most municipalities do and paint the curb or apparent parking space red.

  23. Re:Ugg the diversity brigade strikes again on Facebook Refuses To Share Employee Race and Gender Data · · Score: 1

    I'm pretty sure they higher eastern Europeans under H1Bs for dirt cheap labor, too. And I'm pretty sure those same eastern Europeans qualify as "white" (with rare exceptions).

  24. Re:Ugg the diversity brigade strikes again on Facebook Refuses To Share Employee Race and Gender Data · · Score: 2

    Oddly, race/ethnicity is the one piece of personal information Facebook does not ask (and nag) you for when you create an account.

  25. Re:Some problems on US Wireless Carriers Shifting To Voice Over LTE · · Score: 1

    My smartphone reboots itself regularly for no obvious reason. I used to be able to run a phone on full batteries for 2 days without a recharge.

    This has happened to me before: you probably have some app with a memory leak running in the background (or possibly some malware). One common warning sign is when a free app started out good, but after some patch, started serving up a whole bunch of advertisement. Start with uninstalling any rarely-used free applications and see if the problem goes away, then update your other apps.