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Re: my new project, is this the right way?

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On Sunday, November 27, 2011 10:49:20 AM UTC+8, Roy Smith wrote:
> In article <mailman.3067.1322361...@python.org>,
>  Dave Angel <d...@davea.name> wrote:
> 
> > If you're using Python, you already have a "fast hash" library, in the 
> > dictionary class.  And yes, if a problem doesn't need the full 
> > generality of a database, you may be able to implement it with 
> > dictionaries, and it may even be practical to store those dictionaries 
> > to disk for later retrieval.  However, there are quite a few reasons 
> > this may not be good enough.  To start with just two:   if there are 
> > multiple users of the database, and they have to be synched.  Or if you 
> > have to be safe from a program or a system crashing.
> 
> This is a good point.  In general, databases differ from in-memory data 
> structures in that they provide:
> 
> 1) Persistence
> 
> 2) Data integrity
> 
> 3) Shared access

Shared in access in a local lan or a wide wan?

In python there are packages can solve these easily.  

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my new project, is this the right way? Tracubik <affdfsdfdsfsd@b.com> - 2011-11-14 10:41 +0000
  Re: my new project, is this the right way? Chris Angelico <rosuav@gmail.com> - 2011-11-14 21:55 +1100
    Re: my new project, is this the right way? HoneyMonster <someone@someplace.invalid> - 2011-11-25 15:44 +0000
      Re: my new project, is this the right way? Chris Angelico <rosuav@gmail.com> - 2011-11-26 02:49 +1100
  Re: my new project, is this the right way? Redcat <redcat@catfolks.net> - 2011-11-14 15:47 +0000
  Re: my new project, is this the right way? Jon Clements <joncle@googlemail.com> - 2011-11-14 08:37 -0800
  Re: my new project, is this the right way? Miki Tebeka <miki.tebeka@gmail.com> - 2011-11-14 09:48 -0800
  Re: my new project, is this the right way? rusi <rustompmody@gmail.com> - 2011-11-25 09:01 -0800
    Re: my new project, is this the right way? Roy Smith <roy@panix.com> - 2011-11-25 12:16 -0500
      Re: my new project, is this the right way? rusi <rustompmody@gmail.com> - 2011-11-25 20:48 -0800
    Re: my new project, is this the right way? 88888 Dihedral <dihedral88888@googlemail.com> - 2011-11-26 15:41 -0800
      Re: my new project, is this the right way? Dave Angel <d@davea.name> - 2011-11-26 21:35 -0500
        Re: my new project, is this the right way? Roy Smith <roy@panix.com> - 2011-11-26 21:49 -0500
          Re: my new project, is this the right way? 88888 Dihedral <dihedral88888@googlemail.com> - 2011-11-26 19:14 -0800
            Re: my new project, is this the right way? Chris Angelico <rosuav@gmail.com> - 2011-11-27 14:24 +1100
            Re: my new project, is this the right way? Dave Angel <d@davea.name> - 2011-11-26 22:27 -0500
            Re: my new project, is this the right way? Roy Smith <roy@panix.com> - 2011-11-26 22:41 -0500
      Re: my new project, is this the right way? Matt Joiner <anacrolix@gmail.com> - 2011-11-27 15:03 +1100
        Re: my new project, is this the right way? 88888 Dihedral <dihedral88888@googlemail.com> - 2011-11-27 00:29 -0800
          Re: my new project, is this the right way? 88888 Dihedral <dihedral88888@googlemail.com> - 2011-11-27 00:49 -0800
            Re: my new project, is this the right way? 88888 Dihedral <dihedral88888@googlemail.com> - 2011-11-28 00:51 -0800
            Re: my new project, is this the right way? 88888 Dihedral <dihedral88888@googlemail.com> - 2011-11-28 00:51 -0800
          Re: my new project, is this the right way? 88888 Dihedral <dihedral88888@googlemail.com> - 2011-11-27 00:49 -0800
        Re: my new project, is this the right way? 88888 Dihedral <dihedral88888@googlemail.com> - 2011-11-27 00:29 -0800

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