Random.nextInt(): will it ever run out?

I use Random to generate random integers, and I define it as static, so that instances are not created each time.
My concern is, will nextInt() ever run out? The API documentation seems to say that Random can produce 2[sup]32[sup] numbers. In this case, it will run out eventually. I wonder if my understanding is correct. Please help!

They are random. On call to Random.nextInt() will produce one of 2^32 possible numbers. The next call to Random.nextInt() will produce one of 2^32 possible numbers. It is possible (although highly unlikely) that these two numbers will be the same. Eventually though, a call to Random.nextInt() will produce a number that has been previously produced. Random.nextInt() will continue to produce random numbers from Integer.MIN_VALUE through Integer.MAX_VALUE forever. You seem to have assumed that these numbers won't repeat. They will.

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Will apple ever come out with a fix to retrieve the restrictions password

Will apple ever come out with a fix to find out your restrictions password?

Alfred DeRose wrote:
1Password is still my favorite password (and more!) manager.
This question is asked so often, I'm convinced many are kids trying to get around the restrictions their parents have set. :-)
Wouldn't suprise me

Will i get banned from the game Clash of Clans for having 2 accounts? Will they ever find out?

OK so i just made a second clash of clans account and there's been talk on the internet about whether or not clash of clans will delete your account for having 2 accounts. Some people say yes, some people say no, some people say they will never find out. Is it possible that they could find out and ban me?
This is only a question for clash of clans players!

These are user-to-user forums, you are not talking to Apple here. You can contact iTunes support via this page and ask them why the message is appearing (it could be due to a number of reasons, we won't know which one) : http://www.apple.com/support/itunes/contact/ - click on Contact iTunes Store Support on the right-hand side of the page

How much space does my Organizer hold? Will it ever get full?

Hi, I was just wondering how many pic's will my Organizer hold? Will it ever run out of space? Cause I sure do have alot in there now. Windows xp with 512 of ram.
Thanks, [email protected]

Thanks for the correction. Yes, the file size in Jet 4.0 was changed to 2
gigabytes. I had forgotten that. I've been retired two years for Heaven's
sake. However, within the context that I brought it up, it was only to
tease a little bit :-) by indicating that there is a physical limit
to the size of the database and, hence, a limit to the number of entries --
i.e. it's not unbounded. Whether it's 1 or 2 gigabytes, it's still finite.
And, for Organizer, it hardly matter much because performance issues would
probably create a practical limit long before the physical limit was
reached.
Jet 4.0 was the last version of the Jet database engine and that was
superceded by the Microsoft Desktop engine (MSDE) and (as of the time of my
retirement at least) was deprecated as a component of the Microsoft Data
Access Components (MDAC). Time marches on. I understand that Microsoft is
replacing MSDE with SQL Server 2005 Express Edition and that standard
support of MSDE will cease at the end of next year. Taking all that into
account, I think I can be forgiven for opining JET obsolete. :-) I have not
heard of a new version of JET in the works. If you have, more power to you.
Being retired, I no longer need to keep on top of database developments or
care to. :-) :-) :-)
Time to get back on topic.

Running out of internal storage space! Want to make room by deleting photos WITHOUT LOSING MY PHOTOS! Can I delete the Camera Roll yet still keep my photos in Photo Stream?? Will doing this free up ios storage? Does Photo Stream auto delete ever?

Hello, I am out of internal storage on my Iphone 4 ALREADY (Just purchased 3 months ago!). I need to clear up some space so I can do updates and take new photos. I was thinking about backing up my Photo Stream to the icloud and then deleting my Camera Roll.
1.) Is this a terrible idea??? I do NOT want to lose those photos! But I NEED more space on my phone!
2.) Will deleting Camera Roll free up space (a sufficient amount? My Camera Roll is at 4.5 GB)?
3.) Will deleting Camera Roll delete my photos from Photo Stream also? It doesn't seem to.
4.) Does Photo Stream ever automatically delete photos???
5.) Is there anyway I can save the pictures from my phone to my computer??? I can see the photos on my computer when viewing them through Photo Stream, but those are not permanent, correct?
This is one of the most ridiculous, confusing and unnessacary things I've ever known! Why oh why can't we just have a good ol' SD Card??? (My Droid never ever ran out of storage and I had it for 2 years...)
I tried backing up my photos in Itunes, but I don't have a new enough version. I tried downloading a new itunes and it still tells me I don't have the new version.
I have been working on this for 4 hours, its 2:30 am and I am going to bed. I am sorry I had to ask, but I've been searching and searching and just cannot find the answers. Thank you so much for your help!
6.) Also, I haven't been able to find the videos using the Icloud or the Photo Stream either...
7.) Do you have to have your device (pc) synced with icloud to access the info you backed up from iphone?? Like can I show my cousin my photos at her house using her computer by just loggin on??? Or can I only view my contacts, calender, mail, notifications, and such?
8.) Where on the icloud would one find text messages or other saved info??
Thank you so very much for helping me!!!

What I would say is best is to import the videos and photos to your computer so that you can delete camera roll photos with a copy of them in your possession:
http://support.apple.com/kb/ht4083
In regards to backing up Photo Stream
http://support.apple.com/kb/HT4486:
Does Photo Stream use my iCloud storage?
"No. Photos uploaded to My Photo Stream or Shared Photo Streams do not count against your iCloud storage."
However, you can do the tedious task of moving your camera roll pictures to photo stream by ensuring photo stream is turned on for your device and take a screen shot of each picture in your camera roll to move it over.
To take a screen shot, just press the "Home Button" and the "Sleep/Wake Button" at the same time while viewing the image.
1.) It's not a terrible idea, it can be tedious though.
2.) Deleting a bunch of photos/videos from a camera roll 4.5GB in size can definitely free up space
3.) Photo Stream photos, as you said, appear to stay upon deleting the photos. (Tested it personally)
4.) Photo Stream has a limit according to: (http://support.apple.com/kb/HT4858)
Essentially, it won't erase your photos until you tell it to.
5.) http://support.apple.com/kb/ht4083 (As shown above)
6.) To update iTunes, you must download and then "Run" the download you get off the website. Otherwise you will just have an installer program sitting there not updating iTunes.
7.) You can bring up your Photo Stream pictures anywhere you have Photo Stream capabilities. For a computer at someone else's house, they would have to have the iCloud control panel (http://support.apple.com/kb/dl1455) on their computer and be signed into their Photo Stream and viewing your profile's pictures (http://support.apple.com/kb/ts4379)
8.) On iCloud, you can backup your text messages, but you cannot view them independently on www.icloud.com.
http://support.apple.com/kb/ht4859
"You get 5 GB of free iCloud storage for:
Photos and videos in the Camera Roll
Device settings (for example: Phone Favorites, Wallpaper, and Mail, Contacts, Calendar accounts)
App data
Home screen and app organization
Messages (iMessage, SMS, and MMS)
Ringtones
Visual Voicemails"
Hope some of this information helps!

TS3274 My ipad stopped charging 2days ago, now the battery has completely run out. when ever i plug it to charge with the mains it shows the "battery and electricity sign" then it comes off the screen again. whatdo i do

My ipad stopped charging 2days ago, now the battery has completely run out. when ever i plug it to the mains using charger provided, it just shows the, 'red batteryand electricity sign' and goes off again. I have previously tried resting and still no change. Help please.

wait for the red battery to turn green... that will take 2 mins.
once battery shows green, wait for another 8 mins to hold charge
>after 10 mins of waiting turn on iPad...

Message: You will run out of storage when your downgrade takes effect

In my email, I received a message today with the subject
You will run out of storage when your downgrade takes effect
I looked in my account and don't see anywhere where I've set it to downgrade. It's still set at the correct level. I checked the credit card to make sure it hadn't expired.
Any thoughts of what else I could check?
Here's the email:
As requested, your iCloud storage will be downgraded to 5 GB on 02/27/2015. However, you are currently using 6 GB.
Unless you take action before your downgrade takes effect, backups to iCloud will stop, and apps will no longer be able to save documents to iCloud. You can either free up storage or cancel your downgrade to keep your current storage plan for another year.
To continue using these iCloud features without interruption, you can cancel your downgrade by selecting a different storage plan:
1.
On your iOS device, go to Settings and tap iCloud
2.
Tap Account.
3.
Tap your current plan, then choose from the options presented
For more information on managing your iCloud storage, please read this Learn how to manage your iCloud storage >.
The iCloud Team

Sounds to me like you're not the original owner of the device.
Did you buy it secondhand? From where?
~Lyssa

I am trying to edit my music list and then sync it to my iPhone 5 so I don't run out of storage space. However, I see the check marks on the iTunes library but am unable to uncheck them? How do I manually edit what will be synced to my phone?

I am trying to edit my music list and then sync it to my iPhone 5 so I don't run out of storage space. However, I see the check marks on the iTunes library but am unable to uncheck them? How do I manually edit what will be synced to my phone? (the check marks are not bolded, does this mean they are not in my library but only on my phone?)

You uncheck the music in your iTunes library on your computer and along with sync only checked songs and videos selected under the Summary selection for your iPhone sync preferences with iTunes, only checked songs in your iTunes library will be transferred to your iPhone or remain on your iPhone and the unchecked songs in your iTunes library that are currently on your iPhone will be removed when syncing.
Or make use of iTunes playlists and choose selected playlists, albums, artists under the Music selection for your iPhone sync preferences with iTunes and select the playlists below that you want transferred to your iPhone.

If I have a backup on iCloud from my old phone in my new phone will it delete my old information? I'm running out of GB and i'm not sure if I should delete it or not. Please help!

I had an old iphone 4s that was backed up on icloud. When I got a new iphone 4s, the back up from my old iphone and new iphone stayed. Now i'm running out of GB and my iphone hasnt been backed up in weeks. If I delete the backup from my old iphone on my new iphone to clear space, will it delete the information I had in my old iphone, which is now in my new iphone? help!!! thanks.

if you go to 'settings - iCloud - storage and backup' and remove an old backup, it won't do anything to the current settings/information on your phone, it will only remove the backup.

I have a desktop pc with iTunes. I just purchased a mac air book. Can I sync all of my devices, iPhone, iPod, iPad, to both computers or do I have to pick one. I would like to have iTunes on my mac, but I'm afraid I will run out of hard drive space.

I have a desktop pc with itunes. I just purchased a Mac Air book. Can I sync my devices, iphone, ipod, ipad, to both computers. Or do I have to pick one? I would like to have itunes on my mac, but i am afraid I will run out of hard disk space. Do I need to set up a seperate account on my Mac so I can load some music on it if I plan to keep my devices synced to my PC? Would it be possible to sync only my Iphone to my Mac?

To get that much storage, you need to look to professional online services. Pro-level hosting accounts may offer you that much (well, many will offer as much storage as you are prepared to pay for), or Amazon professional cloud services. You could also store the files on a home machine and pay for a professional hosting service so you could stream them over your own account (assuming your ISP connection and agreement allows for the bandwidth used). You would still need to deal with the issue of finding an app for the iPad that supported avi streaming.

I have a macbook, 2Ghz 10.5.8 which is running out of room. Should I add all memory I can and will upgrading to mountain Lion use that all up before i even begin?

I have a macbook using 10.5.8, 2 Gb memory which is running out of room. I use it mostly for photos/videos. How much memory can i add and when i upgrade through snow leopard to mountain lion what will it cost andwill that use up all the newly added memory?

You can put in any 2.5" form factor SATA drive that is 9.5mm or less in height. For RAM we need to know whether you have the 2.0 Ghz or 2.13 Ghz processor model 5.2 MacBook. The model 5,2 (Early 2009, 2.0GHz Model Only) can use 6gb of 200 pin 667mhz PC2-5300 RAM. The model 5,2 (Mid 2009, 2.13GHz Model Only) can use 6gb of 200 pin 800mhz PC2-6400 RAM.
For a new hard drive try Newegg.com http://www.newegg.com/Store/SubCategory.aspx?SubCategory=380&name=Laptop-Hard-Dr ives&Order=PRICE
Or OWC for regular hard drives and SSDs http://eshop.macsales.com/shop/hard-drives/2.5-Notebook/
Here are instructions on replacing the hard drive in a MacBook with a removable battery. http://creativemac.digitalmedianet.com/articles/viewarticle.jsp?id=45088
To transfer your current hard drive I like the free application SuperDuper. It makes a bootable copy of everything on your hard drive http://www.shirt-pocket.com/SuperDuper/SuperDuperDescription.html You'll need a cheap SATA external hard drive case. Put the new drive in the case then format and partition the new drive and clone your old drive to the new one. Check that it's set up right by booting up from the external drive. Then replace your old hard drive with the new one and put your old one in the external case.
Here's a cheap SATA external hard drive case on Amazon http://www.amazon.com/Vantec-NexStar-2-5-Inch-External-Enclosure/dp/B002JQNXZC/r ef=pd_cp_pc_0
If you don’t have the tools to open up the MacBook OWC has a set for $5
http://eshop.macsales.com/item/OWC/TOOLKITMHD/

Hello , please am having a problem with my iphone 5 , the battery runs out quickly , also if i turn on 3G it will run faster , 15 minutes and the iphone battery will be out , and my final problem is that is "no service " appears a lot can you help ?

Hello , please am having a problem with my iphone 5 , the battery runs out quickly ,another problem also if i turn on 3G it will run faster , 15 minutes and the iphone battery will be out . My final problem is that "no service " appears a lot especially when opening wifi or 3G , can you help ?

Your battery is running quickly because your cellular data connection is weak.
Is your phone carrier a supported carrier: Wireless carrier support and features for iPhone in the United States and Canada - Apple Support
For your no service issues: If you see No Service in the status bar of your iPhone or iPad - Apple Support

HT201317 My iPhone is running out of storage. I want to delete a bunch of photos on my phone. I have iCloud. How do I delete photos from the iPhone and keep them on my computer? I need to free up storage as my phone will no longer take photos.

My iPhone is running out of storage. I want to delete a bunch of photos on my phone. I have iCloud. How do I delete photos from the iPhone and keep them on my computer? I need to free up storage as my phone will no longer take photos.

The only way you can do that is to import them into your library first, but you may have done that already.
The easiest way to tell is to select a photo from the photostream album in iPhoto and ctrl-click on it, if it gives you the option to import it isn't in your iPhoto library, if it offers you the option to show in library it has already been imorted.

I have an iMac and I am running out of disc space. I am considering an external drive to house my iTunes library. If I buy a second drive to operate as a back up will time machine back up the disc on the IMac and the external drive with the iTunes library

I have an iMac and I am running out of disc space. I am considering an external drive to house my iTunes library. If I buy a second drive to operate as a back up will time machine back up the disc on the IMac and the external drive with the iTunes library?

If you have a considerable photograph and/or movie collection you may want to consider off loading those to the EHD too. Here are Apple's article showing how handle iTunes & iPhoto libraries.
iTunes: library on EHD
iPhoto: How to move the Library to EHD
Roger

Running out of memory? Random shut downs!

My computer will frequently just shut down. There is not much memory left so I'm wondering if this is the reasoning or what? It will not turn back on when this happens, unless I plug in the charger.
Also, I purchased an external hard drive for backing up purposes. The guy from the Apple store taught me to just to copy my user folder when I back up. How can I continue to back up my date, but delete items form my hard drive without losing them?

Welcome To  Discussions Hi treamy!
"There is 5.33 GB left on the Hard Disk Drive."
Whoa! You may be flirting with danger!
Insufficient available space, can cause performance issues, system corruption, and possible loss of data.
Depending on Mac system usage habits, it is a general recommendation, to keep 10% to as much as 20%, of the Total capacity, available at all times.
Review the suggestions, in the documents that I have linked to below.
Authored by Dr Smoke:
Problems From Insufficient RAM And Free Hard Disk Space
Freeing Space On Your Mac OS X Startup Disk
Have you ever run any routine Maintenance procedures, as suggested in the articles linked to below?
Kappy's Personal Suggestions for OS X Maintenance, authored by Kappy
Mac OS X 10.3/10.4: System Maintenance, authored by Gulliver
Maintaining Mac OS X, authored by Dr Smoke
Is the iBook shutdown overnight, or does it run 24/7?
If you turn the Mac off nightly, the Background Maintenance Tasks, are not run in a timely manner.
These can also be run, using a Third-Party utility, or manually using Terminal, to run the CRON Commands.
I use MacJanitor, when necessary.
INSTRUCTIONS TO RUN CRON MANUAL COMMANDS
Quit all applications/programs.
Navigate to HD > Applications > Utilities.
Double click on Terminal, to open.
At the prompt, type:
sudo periodic daily
Press Return.
Enter your Admin password when prompted, then press Return.
This will execute the daily script that is sheduled to run every night.
When completed, repeat this procedure, but change the command to:
sudo periodic weekly
This one rebuilds a database or two, and usually takes somewhat longer to complete. It is scheduled to run once a week.
Repeat again, with command:
sudo periodic monthly
Or they can all be run in one pass, which is preferable, with this command:
sudo periodic daily weekly monthly
When the tasks complete, and return to the prompt, you may quit Terminal.
Restart the Mac, and run Repair Permissions.
TO REPAIR PERMISSIONS ON THE STARTUP DISK
1.Open Disk Utility, located in Applications/Utilities, and select the startup disk in the left column.
2.Click First Aid.
3.Click Verify Disk Permissions to test permissions or Repair Disk Permissions to test and repair permissions. (I never "Verify". Just run "Repair".)
Rerun RP, until the only messages reported, are listed here
Spurious Permissions Errors Using: 10.2.x, authored by Michael Conniff.
Spurious Permissions Errors Using: 10.3.x, authored by Michael Conniff.
Spurious Permissions Errors Using: 10.4.x, authored by Michael Conniff.
When "Repair Permissions" is complete. Quit "Disk Utility".
ali b

Random.nextInt(): will it ever run out?

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