Thanks guys for your answers. UUID is good enough for my task.
From: Etienne Sandré-Chardonnal
Sent: Sunday, February 16, 2014 10:59 AM
To: scorp...@yahoo.com
Cc: Interests Qt
Subject: Re: [Interest] Generating unique string
If you don't like the uuid format, you could hash the uuid or convert its
binary representation to base64
2014-02-16 6:22 GMT+01:00 scorp...@yahoo.com <scorp...@yahoo.com>:
I'd suggest the uuid over the hash, unless you use a randomized hash
content. Time is not good enough. Uuids are supposed to be unique, I'd use
those.
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------------------------------------------------------------------------------
From: Etienne Sandré-Chardonnal <etienne.san...@m4x.org>;
To: Jonathan Greig <redteam...@gmail.com>;
Cc: Interests Qt <interest@qt-project.org>;
Subject: Re: [Interest] Generating unique string
Sent: Sat, Feb 15, 2014 7:57:21 AM
Have a look also to this : http://qt-project.org/doc/qt-4.8/quuid.html
Etienne
2014-02-15 7:58 GMT+01:00 Jonathan Greig <redteam...@gmail.com>:
Igor,
You might want to look at QCryptographicHash and then truncate or
concatenate to N chars. Either that or QDateTime using the epoch. Your solution
depends on how you are defining unique. Either way should be fairly simple.
On Sat, Feb 15, 2014 at 1:49 AM, <igor.mironc...@gmail.com> wrote:
Hi.
Does Qt have something for generating unique string of N chars?
Or maybe does somebody know simple way to do it?
Thanks.
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