Exported JPEG have same size with different PPI.

Hello, i just noticed that changing the PPI from 240 (taken with my Canon) to 100 and exporting the photos to JPEG sized as 2MP have no change at all in size. Shouldn't 100PPI be smaller in size?

A smartphone has a certain number of pixels on its screen. If you provide an image with that exact number of pixels, then it makes not the slightest difference whether or not the image is 240 ppi or 100 ppi or some other number. The number of pixels is the important factor, not the ppi. (By the way, whatever your smartphone display is still a "digital image")

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Can you have 2 ipods on the same accounts with different play list?

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Sure. Each iPod is identified in iTunes with its own name and you configure each one as you wish:

HT5622 I have 2 iPads in the same household with different addresses and I get my wife's emails which I don't want , she doesn't get mine , what is the problem

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Import data from few tables and export into the same tables on different db

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http://download.oracle.com/docs/cd/B14117_01/server.101/b12170/apb.htm
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Pmorgan5672 wrote:
Why can't two different users use Itunes on the same computer with different log ins
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HT204053 I have two iphones with different numbers that I use my apple ID for purchases, etc. How do I get my second iphone setup on icloud? I would like to use the features of icloud for both of my iphones. Thank you

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HT4859 I have an iPhone 5 and have just set up the iCloud for it. I also have an iPad with different content and I also want to connect it to iCloud. Will I lose everything that's on my iPad or iPhone or do they sync together without losing anything?

I have an iPhone 5 and have just set up the iCloud for it. I also have an iPad with different content and I also want to connect it to iCloud. Will I lose everything that's on my iPad or iPhone or do they sync together without losing anything?

The problem is that all services are bundled with your Apple ID ([email protected]):
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I have 2? How do I sync selected photos from my IPad to my IMac w/o losing all photos on my IPad and getting the phoos o my IMac. ou see I have two IMacs with different sets of photos. Also want to convert all Apple works docs to pages docs on my IMac.

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Same Material with different itemcatagory groups

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this scenario we need to have the same material with different itemcatagory groups
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Hi Venkat..
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hope it helps you.
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HELP!! Authorization in the same laptop with different operation systems

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Message was edited by: Shiwen
Message was edited by: Shiwen

It's the *operating system* that is authorised, not the particular user profile or the hardware. Before upgrading/reinstalling deauthorise and you won't run out...
tt2

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Chris, I believe this link may have the information you're looking for. Welcome to discussions!
http://docs.info.apple.com/article.html?artnum=300432

Exported JPEG have same size with different PPI.

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