balamw
Apr 11, 08:28 AM
If someone in my group had sent me a quick email with this equation I would expect to see-
(48/2)(9+3) or 48/[2(9+3)]
This is even more important when the equations I was using were a lot more complex!
Step back a bit. Someone in your group would actually send you an expression that was full of constant numbers rather than reducing that to the answer?
As s a physicist by training I hate it when the meaning is bled out of an expression, by rote plugging in of numbers. Engineers love to do this kind of thing and take a perfectly nice equation, lump a bunch of stuff together and take a few implied logs for good measure and think it still has meaning. :p
I'd expect anyone who knows what they are doing to send something like x/y(a+b) rather than 48/2(9+3). Preferably with an extra pair of parens/brackets to improve clarity. Or send you TeX $\frac{x}{y}(a+b)$ or even code if this was a numerical exercise. This would assist in your sanity checking if, for example, you saw that x was a distance, y was a time and a and b were also times and you knew the expected answer was a distance you'd know that (x/y)*(a+b) was meant. If you were looking for acceleration you might go back to the author and ask, "did you mean (x/[y*(a+b)])?" instead of taking the original expression at its face value.
In the absence of context and any other information the answer is 288.
B
(48/2)(9+3) or 48/[2(9+3)]
This is even more important when the equations I was using were a lot more complex!
Step back a bit. Someone in your group would actually send you an expression that was full of constant numbers rather than reducing that to the answer?
As s a physicist by training I hate it when the meaning is bled out of an expression, by rote plugging in of numbers. Engineers love to do this kind of thing and take a perfectly nice equation, lump a bunch of stuff together and take a few implied logs for good measure and think it still has meaning. :p
I'd expect anyone who knows what they are doing to send something like x/y(a+b) rather than 48/2(9+3). Preferably with an extra pair of parens/brackets to improve clarity. Or send you TeX $\frac{x}{y}(a+b)$ or even code if this was a numerical exercise. This would assist in your sanity checking if, for example, you saw that x was a distance, y was a time and a and b were also times and you knew the expected answer was a distance you'd know that (x/y)*(a+b) was meant. If you were looking for acceleration you might go back to the author and ask, "did you mean (x/[y*(a+b)])?" instead of taking the original expression at its face value.
In the absence of context and any other information the answer is 288.
B
twoodcc
Aug 3, 07:19 AM
Wow, measuring battery life by cities. Sounds amazingly scientific. I'm gonna say "You're wrong" just because you cited such a field report. That's disgraceful... :o
i second that
i second that
bobr1952
Apr 26, 04:39 PM
I just don't really see how anyone should be surprised. It should be totally obvious to anyone who watches the smart phone market that Android would easily surpass IOS--they are indeed everywhere and I'm sure when it comes time to get a new phone--those with no preconceived ideas on what they want will walk out of the store with some kind of Android. Most who go in looking for an iPhone will probably leave with one. As long as Apple--and their shareholders are happy, I don't think it really matters.
milbournosphere
Mar 29, 12:06 PM
I don't trust corporate clouds, especially with a service that Sony is clearly gunning for legally.
I suggest Subsonic. It streams music from your Mac or PC to your iPhone, Android phone, or Win7 phone. It also allows you to stream from another computer via a web browser. And it's free! Own your data, create your own cloud.
http://www.subsonic.org/pages/index.jsp
I suggest Subsonic. It streams music from your Mac or PC to your iPhone, Android phone, or Win7 phone. It also allows you to stream from another computer via a web browser. And it's free! Own your data, create your own cloud.
http://www.subsonic.org/pages/index.jsp
zimtheinvader
Sep 15, 10:01 PM
I think no new enclosure, they would have done that when they went Intel! I also second the antiMB keyboard sentiment. The powerbook keyboard is nearly perfect, & one of the the major selling points for MBP over MB for journalists, scientists, intensive-keyboardists, ect, only minor improvements could me made unless there is some new technology integrated...
ticman
Dec 2, 09:03 AM
Well it's 12/2 and I am anxiously awaiting an email that BLT has received their order and MY order is on its way.
LOL don't think I can stand another delay.
LOL don't think I can stand another delay.
wclyffe
Nov 7, 11:16 AM
I've now read through all 48 comments and I just ordered the Tom Tom Car Kit for $87....here's why. At this price, its a phenomenal deal for the following reasons:
a) I needed a Bluetooth Speakerphone (the law in CA) and was looking at the BluAnt for $79. For a few dollars more, I get a lot more.
b) I love that it is a powered cradle/dock as the current one I have is always a hassle trying to plug in for power, and these apps drain power big time. I use Navigon....it's fabulous.
c) I can directly connect the 3.5mm line out right into my car system and even plug in an FM transmitter when I travel to output the sound from my iPhone 3Gs. Now I can tuck these cables away leaving enough slack to turn it to landscape, but its all ready to use by just snapping the phone in.
d) The enhanced gps receiver chip seems to make quite a difference in the numerous tests you can view on Youtube. Much faster response time when re-routing occurs in "low signal areas". One test in particular left the un-aided iPhone without a signal for quite a long time. Even if we all start using the new Google Maps app, this chip will greatly enhance its performance, too.
e) Landscape mode is fast and easy which is not available in my current dock configuration. A simple, no frills dock like the Kensington that has no power connect, no bluetooth speakerphone, no gps chip, etc lists for $40.
This purchase at this price is a no brainer.
a) I needed a Bluetooth Speakerphone (the law in CA) and was looking at the BluAnt for $79. For a few dollars more, I get a lot more.
b) I love that it is a powered cradle/dock as the current one I have is always a hassle trying to plug in for power, and these apps drain power big time. I use Navigon....it's fabulous.
c) I can directly connect the 3.5mm line out right into my car system and even plug in an FM transmitter when I travel to output the sound from my iPhone 3Gs. Now I can tuck these cables away leaving enough slack to turn it to landscape, but its all ready to use by just snapping the phone in.
d) The enhanced gps receiver chip seems to make quite a difference in the numerous tests you can view on Youtube. Much faster response time when re-routing occurs in "low signal areas". One test in particular left the un-aided iPhone without a signal for quite a long time. Even if we all start using the new Google Maps app, this chip will greatly enhance its performance, too.
e) Landscape mode is fast and easy which is not available in my current dock configuration. A simple, no frills dock like the Kensington that has no power connect, no bluetooth speakerphone, no gps chip, etc lists for $40.
This purchase at this price is a no brainer.
Erasmus
Aug 4, 07:11 PM
Centrino is the name of Intel's mobile platform - the chipset, wireless capabilities and a mobile processor - originally the Pentium M, but now its replacement, the Core Solo/Duo.
The budget name is Celeron.
Ugh! Damn names that all sound the same...
How am I supposed to remember that?
Well, anyway, I find it annoying. It's called Core Duo, and companies should not change the name on a whim.
Another thing I find annoying is that places like Domayne, Harvey Norman, Dick Smiths, etc, never mention what graphics card is in their computer. Granted, they all no doubt have integrated GPUs, but I would think the graphics card is pretty much the second most expensive computer component. Don't some high end graphics cards price upwards of a grand? that's more than these damn computers cost!
No doubt the world keeps saying Macs are too expensive. A Mac is advertised in a magazine, but they never mention they have graphics cards in them worth many hundreds of dollars, and are instead compared to integrated graphics systems, which come out looking better (more RAM, bigger screen, bigger HDD, etc.)
At least Macs seem to win out in Graphics and CPU speed.
End of Grump.
The budget name is Celeron.
Ugh! Damn names that all sound the same...
How am I supposed to remember that?
Well, anyway, I find it annoying. It's called Core Duo, and companies should not change the name on a whim.
Another thing I find annoying is that places like Domayne, Harvey Norman, Dick Smiths, etc, never mention what graphics card is in their computer. Granted, they all no doubt have integrated GPUs, but I would think the graphics card is pretty much the second most expensive computer component. Don't some high end graphics cards price upwards of a grand? that's more than these damn computers cost!
No doubt the world keeps saying Macs are too expensive. A Mac is advertised in a magazine, but they never mention they have graphics cards in them worth many hundreds of dollars, and are instead compared to integrated graphics systems, which come out looking better (more RAM, bigger screen, bigger HDD, etc.)
At least Macs seem to win out in Graphics and CPU speed.
End of Grump.
cr2sh
Nov 22, 12:58 PM
Wouldn't it be something if Apple sold one of the first unlocked phones from the get-go.
You walk into an Apple store, they have the iPhone in GSM form.. and you get a trade-in discount for your old phone.. the Apple reps pop-out your sim card, transfer your contacts.. and hand you an ipod like phone that has all your old info in it and works with your current plan.
:eek:
You walk into an Apple store, they have the iPhone in GSM form.. and you get a trade-in discount for your old phone.. the Apple reps pop-out your sim card, transfer your contacts.. and hand you an ipod like phone that has all your old info in it and works with your current plan.
:eek:
steve_hill4
Nov 26, 12:58 PM
Another in a long line of tablet rumors. :rolleyes:
I doubt Apple would waste their time on a tablet. The market has proven that there is little demand for them.
I add another vote for "before the iPod, the market proved worthless for mp3 players". I use a PDA and have used tablets briefly in the past and have to say they have their place. For me, it's PDAs all the way, especially when I see the Samsung Q1 and how clumsily put together that was. Let Apple loose and we may see something in that form factor worth getting.
It could open them back up for that market too, and who also remembers the rumours and/or video of the multi-touch screen that surfaced a while back, and it was suggested Apple were behind it? Stepping stones? I wouldn't like to see the Newton name again, whatever the product. It would be great to see it, but would feel too much like looking back. Also, if it were OSX based, what would be the point? Not Newton OS. I have mine and the name deserves its place in history, not the present.
I doubt Apple would waste their time on a tablet. The market has proven that there is little demand for them.
I add another vote for "before the iPod, the market proved worthless for mp3 players". I use a PDA and have used tablets briefly in the past and have to say they have their place. For me, it's PDAs all the way, especially when I see the Samsung Q1 and how clumsily put together that was. Let Apple loose and we may see something in that form factor worth getting.
It could open them back up for that market too, and who also remembers the rumours and/or video of the multi-touch screen that surfaced a while back, and it was suggested Apple were behind it? Stepping stones? I wouldn't like to see the Newton name again, whatever the product. It would be great to see it, but would feel too much like looking back. Also, if it were OSX based, what would be the point? Not Newton OS. I have mine and the name deserves its place in history, not the present.
aswitcher
Aug 6, 07:03 AM
If new monitors are introduced with built in isights, does this mean Apple will discontinue the standalone isight as all macs will now come with built in isights ? (presuming you buy Apples monitor)
Its certainly possible. I hope though that they upgrade the isight to higher res for pros and include an IR receiver in it. That way I can mount it anywhere around my big TV and dont need my mac visible to use it.
Another possiblity is that they will put out a smaller model designed to be used with an iPod as well turning the ipod into a camera/video camera.
Its certainly possible. I hope though that they upgrade the isight to higher res for pros and include an IR receiver in it. That way I can mount it anywhere around my big TV and dont need my mac visible to use it.
Another possiblity is that they will put out a smaller model designed to be used with an iPod as well turning the ipod into a camera/video camera.
Stevamundo
Dec 14, 12:39 PM
No, we do NOT have any responsibility to protect Windows users from viruses. It is each computer user's responsibility to protect themselves. Even if every Mac ran antivirus, Windows users are still at a much greater risk from other sources of malware. The common sense approach is for every Windows user to run their own antivirus to protect themselves from malware, whether that malware comes from a Mac user or another source. Mac users do not have a responsibility to burden their computers with AV apps, just because some Windows users may be careless enough to run without AV protection.
It's ALL of our responsibility to try to contain viruses the best we can. I don't want to spread any viruses to my PC friends. That's called politeness.
However I agree, if you are a Windows user and you don't have any AV protection then you're just asking for it.
It's ALL of our responsibility to try to contain viruses the best we can. I don't want to spread any viruses to my PC friends. That's called politeness.
However I agree, if you are a Windows user and you don't have any AV protection then you're just asking for it.
-aggie-
Apr 10, 06:05 PM
balamw & dukebound85:
You guys are making too many assumptions.
Following your thought process, the original post is not properly written then?
They’re not making any assumptions. You are.
The results of this poll are sad.
You guys are making too many assumptions.
Following your thought process, the original post is not properly written then?
They’re not making any assumptions. You are.
The results of this poll are sad.
rdowns
Apr 14, 12:01 PM
Admittedly, I didn't read the article posted by rdowns, but from reading the quotes he put in the OP, I'd have to say I disagree somewhat with your comments. Sure, we should all be working together, but the point is that those who are making the most are not paying at the same share/percentage as those who are lower or middle income.
Is it fair and in line with "everyone chipping in" if the person making $50,000 a year has to pay 20+% of their income, but the person making $1,000,000 a year only has to pay 16%?
Additionally, let's not forget that there is a lot of tension between "everyone chipping in" and the select few who make the decisions about how what has been "chipped in" gets spent. I have no problem doing my part to pay taxes as I do benefit from roads, schools, etc., but I do have a problem with a lot of the wasteful ways in which tax money is spent. We could all benefit from some efficiency, improved budgeting, and controlled spending on the government level.
I couldn't agree with you more. I think we ought to take the far lefties and the Tea Partyers and tell them to go into a room and hammer out a deal. Then the 60% of the sane people could have real negotiations.
Is it fair and in line with "everyone chipping in" if the person making $50,000 a year has to pay 20+% of their income, but the person making $1,000,000 a year only has to pay 16%?
Additionally, let's not forget that there is a lot of tension between "everyone chipping in" and the select few who make the decisions about how what has been "chipped in" gets spent. I have no problem doing my part to pay taxes as I do benefit from roads, schools, etc., but I do have a problem with a lot of the wasteful ways in which tax money is spent. We could all benefit from some efficiency, improved budgeting, and controlled spending on the government level.
I couldn't agree with you more. I think we ought to take the far lefties and the Tea Partyers and tell them to go into a room and hammer out a deal. Then the 60% of the sane people could have real negotiations.
Erasmus
Aug 4, 10:05 PM
I agree but think likely by Thanksgiving. I think mini will get the 1.6 GHz Core 2 Duo Combo and 1.87 GHz Core 2 Duo Superdrive upgrades thus ending the last Mac to have only one core as well as the end of all 32-bit Macs. :)
OK, being an Australian, and blissfully ignorant to the ways of the American, when is Thanksgiving? Before or after Paris?
I say new iPods at Paris, and maybe some software. It would be great if all Macs were Core 2 Generation before the Paris Expo.
OK, being an Australian, and blissfully ignorant to the ways of the American, when is Thanksgiving? Before or after Paris?
I say new iPods at Paris, and maybe some software. It would be great if all Macs were Core 2 Generation before the Paris Expo.
maclaptop
May 4, 06:05 PM
It'd be cool for Apple to start building a small, fast SSD "drive" (memory chips) into every Mac, that would be dedicated to the core System, and only the System. Small enough to be inexpensive, large enough to easily accommodate current and future System files, fast enough to be faster than any current hard drive. Make the drive say 32-64 GB, with two partitions. One partition holds the installed System, the other partition is just scratch space for downloaded and uninstalled software, including the System itself. Possibly this partition contains some minimal boot system in order to re-download and install the package from the app store in case the installation gets botched.
What an Excellent Idea !
Cheers :)
What an Excellent Idea !
Cheers :)
ezekielrage_99
Aug 4, 10:23 AM
I think we will see the Core 2 Duo in the iMac, Mac Pro and MacBook Pro line and before Xmas in everything else.
If this does happen it is certainly an excellent turn for Apple and the consumers getting the latest and greatest.
If this does happen it is certainly an excellent turn for Apple and the consumers getting the latest and greatest.
AdeFowler
Sep 11, 11:57 AM
The advantage of integrating the movie service into iTunes is obvious; it's already installed on millions of computers. Okay, it'll need an update but people love all that. I'm not so sure people want another media player (unboxed for example).
What Apple need to do is tidy iTunes up. The Library's a big enough mess with videos, PDFs, Podcasts etc.
What Apple need to do is tidy iTunes up. The Library's a big enough mess with videos, PDFs, Podcasts etc.
iScott428
Mar 29, 03:39 PM
http://moneywatch.bnet.com/economic-news/article/made-in-usa-10-great-products-still-made-here-slide-1-of-10/441087/This is a link to a CBS Money Watch report. I have found 3 Relevant products out of 10. Weber Grill, Best grill you can buy; Viking rage, great Kitchen equip, and A Ecgg Machine. The rest of the items are nonsense. Cars and Tech just happen to be my specialty. And the US car makers are getting much much much better.
jayhawk11
May 4, 02:54 PM
Why is everyone freaking out about re-installing the OS? Lion creates a recovery partition as part of the install process. If you need to reinstall, just reboot and hold down option...pick the recovery partition and voila.
Machead III
Sep 11, 09:02 AM
how about this for a scenario
quiet release of C2D MB/MBP at the start of the expo - similar to the imac/mac mini
then his steveness can deliver the full its showtime reel at the special event.
announce movie store, with ipod updates, and full ipod video as 'one more thing'
This would be absolute perfection.
quiet release of C2D MB/MBP at the start of the expo - similar to the imac/mac mini
then his steveness can deliver the full its showtime reel at the special event.
announce movie store, with ipod updates, and full ipod video as 'one more thing'
This would be absolute perfection.
michaelrjohnson
Aug 2, 11:47 AM
The single most thing that I'm excited for is the Leopard Preview... Nevermind that it's the only thing *confirmed*. ;) After that, anything else is just icing on the cake!:D
(Apparently, I'm easy to please!)
(Apparently, I'm easy to please!)
roland.g
May 4, 04:00 PM
The entire idea of restoring from a Time Machine backup has always been illogical to me.
If Time Machine backs up everything, then it backs up whatever problems you had that resulted in your need for restore.
Time Machine has limited real use, and its basically limited to accidentally deleting things.
Use TM for your Home Folder and things like that. Even Apps. You can always reinstall and update an OS. Don't bother TMing your OS.
Indeed, which is why I also do a Carbon Copy Clone once in a while. Most people, for some reason, just use Time Machine. Maybe they never have encountered a catastrophic disk failure. Seems like a big risk to take.
I use CCC but only to clone my external iTunes media drive to a clone of it set, incremental of course, so if anything gets deleted, the clone doesn't delete it. But I TM by internal drive to a separate drive.
Internal 750 - OS, Apps, Docs, Photo Library, etc.
External 2 TB - iTunes media drive - all movies, iOS Apps, Music, etc. Everything iTunes.
External 2 TB - incremental clone of iTunes drive.
External 750 - TM of internal drive.
External 2 TB - Offsite, monthly backup of iTunes drive and TM drive. Because if there is a house fire or something, I have all the media, esp. photos and home movies on a safe backup.
If Time Machine backs up everything, then it backs up whatever problems you had that resulted in your need for restore.
Time Machine has limited real use, and its basically limited to accidentally deleting things.
Use TM for your Home Folder and things like that. Even Apps. You can always reinstall and update an OS. Don't bother TMing your OS.
Indeed, which is why I also do a Carbon Copy Clone once in a while. Most people, for some reason, just use Time Machine. Maybe they never have encountered a catastrophic disk failure. Seems like a big risk to take.
I use CCC but only to clone my external iTunes media drive to a clone of it set, incremental of course, so if anything gets deleted, the clone doesn't delete it. But I TM by internal drive to a separate drive.
Internal 750 - OS, Apps, Docs, Photo Library, etc.
External 2 TB - iTunes media drive - all movies, iOS Apps, Music, etc. Everything iTunes.
External 2 TB - incremental clone of iTunes drive.
External 750 - TM of internal drive.
External 2 TB - Offsite, monthly backup of iTunes drive and TM drive. Because if there is a house fire or something, I have all the media, esp. photos and home movies on a safe backup.
zombierunner
Mar 31, 05:51 AM
Mac OS X Pus*y ;)
Mac OS X Kitteh and the one after that Mac OS X Kitteh Galore
Mac OS X Kitteh and the one after that Mac OS X Kitteh Galore
