If i upgrade Mac OS X mavericks,they will erase the application i installed

if i upgrade Mac OS X mavericks,they will erase the application i installed

You then will have to determine how important that application to you and if there is a replacement version that runs under Mavericks. 
There is an alternative that you might consider which is partitioning your HDD with one for Snow Leopard and the other for Mavericks.  To execute this in the best possible way may require a larger HDD for your MBP.  HDDs are now available up to 1.5 TB in capacity.
Ciao.

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    Welcome to Apple Support Communities
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    You cannot get Applecare plus now.
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    MAC выключается при запуске приложений.
    MAC is turned off when you start the application.
    P.S. it is desirable to give an answer on the Russian
    Interval Since Last Panic Report:  69711 sec
    Panics Since Last Report:          1
    Anonymous UUID:                    BF785864-5B2E-7638-B9E8-ED938B20D6F6
    Thu May 23 20:28:41 2013
    panic(cpu 2 caller 0xffffff80242b7e95): Kernel trap at 0x0000000000000000, type 14=page fault, registers:
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    RAX: 0xffffff8024813e10, RBX: 0x0000000000000001, RCX: 0xffffff80248e04f0, RDX: 0xffffff8024890100
    RSP: 0xffffff810cd7b978, RBP: 0xffffff810cd7b9a0, RSI: 0x0000000000000001, RDI: 0xffffff8045a66410
    R8:  0x000000000000000e, R9:  0xffffff8045a90908, R10: 0xffffffffffffffff, R11: 0x00000000ffffffff
    R12: 0xffffff803e98cc02, R13: 0x0000000000000000, R14: 0xffffff803e98cc10, R15: 0xffffff8045a66410
    RFL: 0x0000000000010202, RIP: 0x0000000000000000, CS:  0x0000000000000008, SS:  0x0000000000000010
    Fault CR2: 0x0000000000000000, Error code: 0x0000000000000010, Fault CPU: 0x2
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    0xffffff810cd7b610 : 0xffffff802421d626
    0xffffff810cd7b680 : 0xffffff80242b7e95
    0xffffff810cd7b850 : 0xffffff80242cd4dd
    0xffffff810cd7b870 : 0x0
    0xffffff810cd7b9a0 : 0xffffff80242772b2
    0xffffff810cd7b9d0 : 0xffffff8024585aae
    0xffffff810cd7b9e0 : 0xffffff80242f0981
    0xffffff810cd7ba30 : 0xffffff80242f0021
    0xffffff810cd7ba70 : 0xffffff80242f10d6
    0xffffff810cd7baa0 : 0xffffff80242ed939
    0xffffff810cd7bac0 : 0xffffff8024515c0a
    0xffffff810cd7bb20 : 0xffffff802431112c
    0xffffff810cd7bb90 : 0xffffff80242fc5f1
    0xffffff810cd7bd90 : 0xffffff80242fc93d
    0xffffff810cd7bf50 : 0xffffff80245e063a
    0xffffff810cd7bfb0 : 0xffffff80242cdd23
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    Mac OS version:
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    Kernel version:
    Darwin Kernel Version 12.3.0: Sun Jan  6 22:37:10 PST... [Show more]

    A: MAC is turned off when you start the application.

    I took in the store returned MAC. Although when you start offering configure everything from scratch. The OSes can reinstall?
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    Panics Since Last Report:          2
    Anonymous UUID:                    BF785864-5B2E-7638-B9E8-ED938B20D6F6
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    0xffffff80f546bde0 : 0xffffff8003616786
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    0xffffff80f546be90 : 0xffffff8003635a40
    0xffffff80f546bed0 : 0xffffff80039556a7
    0xffffff80f546bf40 : 0xffffff8003955449
    0xffffff80f546bf50 : 0xffffff80039e063a
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    Mac OS version:
    12D78
    Kernel version:
    Darwin Kernel Version 12.3.0: Sun Jan  6 22:37:10 PST 2013; root:xnu-2050.22.13~1/RELEASE_X86_64
    Kernel UUID: 3EB7D8A7-C2D3-32EC-80F4-AB37D61492C6
    Kernel slide:   �... [Show more]

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  • I recently developed an application for my company and now they would like the applications to run on all their ipads and samsung galaxies. I was able to put the app on the Samsungs however though I have no idea how I can get it on the ipad

    I recently developed an application for my company and now they would like the applications to run on all their ipads and samsung galaxies. I was able to put the app on the Samsungs however though I have no idea how I can get it on the ipad

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  • Upgrade Mac OS to Mavericks

    If I upgrade my Mac OS to Mavericks, will I need to re-install separate software like Office for Mac?

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    Hello Wyodor,
    thanks for your reply on my question.
    You are wright the index file is 308 KB.
    And offcourse that I delete my files and documents is not an Iweb problem, but because my English is not that good, that I thougt I try to tell the whole story, and hope people can read trough the lines.
    Why I didn't use Iweb to upload to the server is because the server company recommanded to use file zilla. And I am a nobody with this kind of things, so I did exactly what they tell me to do.
    No, i did not make a backup of Iweb and the domain file, but reading other messages on this forum showed me that I can maybe try to make empty the cashfile (?)
    and otherwise I have bad luck and have to make my website again. Offcourse I have a lot of examples from all the pages (copied from the local map to my USB stick) and my website is aprox. 15 Mb, (not so big) so it will cost me a few nigths.
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    greetings Lasource

  • You have Mac OS X 10.6.8. The application requires Mac OS X 10.7 or later.

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