<![CDATA[Use hashes in my app]]>Hi it's possible to use hashes in code. For example i will have different applications and i need to difference each one. I can use one hash to difference each one?

]]>https://forum.qt.io/topic/72371/use-hashes-in-my-appRSS for NodeWed, 22 Apr 2026 22:41:55 GMTMon, 17 Oct 2016 11:55:26 GMT60<![CDATA[Reply to Use hashes in my app on Mon, 17 Oct 2016 15:01:41 GMT]]>@Jeronimo
yes they can be strings
https://www.guidgenerator.com/
like
"a904beb4-3273-4433-a59f-7d1128a7814f"

ALternative just use generator to have say 1000 GUID and use them as u want.

]]>https://forum.qt.io/post/354463https://forum.qt.io/post/354463Mon, 17 Oct 2016 15:01:41 GMT<![CDATA[Reply to Use hashes in my app on Mon, 17 Oct 2016 14:57:27 GMT]]>@mrjj i can save the value generated for QUuid::createUuid like one string?? what does this generate all time one new id¿?

]]>https://forum.qt.io/post/354460https://forum.qt.io/post/354460Mon, 17 Oct 2016 14:57:27 GMT<![CDATA[Reply to Use hashes in my app on Mon, 17 Oct 2016 14:35:11 GMT]]>@Jeronimo
Hi
I might not fully understand what you ask, but if it that each game copy has an ID so u can
tell them apart then you could also use
http://doc.qt.io/qt-5/quuid.html#details
To give each .exe a GUID.
https://en.wikipedia.org/wiki/Globally_unique_identifier

]]>https://forum.qt.io/post/354450https://forum.qt.io/post/354450Mon, 17 Oct 2016 14:35:11 GMT<![CDATA[Reply to Use hashes in my app on Mon, 17 Oct 2016 12:41:17 GMT]]>@SGaist i want that each game i compile have one different name with one hash is possible?

]]>https://forum.qt.io/post/354431https://forum.qt.io/post/354431Mon, 17 Oct 2016 12:41:17 GMT<![CDATA[Reply to Use hashes in my app on Mon, 17 Oct 2016 12:39:29 GMT]]>@SGaist different applications are one game done in qt

]]>https://forum.qt.io/post/354430https://forum.qt.io/post/354430Mon, 17 Oct 2016 12:39:29 GMT<![CDATA[Reply to Use hashes in my app on Mon, 17 Oct 2016 12:15:26 GMT]]>@SGaist It's one game programmed with QT. The name is only one "alias"

]]>https://forum.qt.io/post/354420https://forum.qt.io/post/354420Mon, 17 Oct 2016 12:15:26 GMT<![CDATA[Reply to Use hashes in my app on Mon, 17 Oct 2016 12:12:50 GMT]]>Where are you getting these names from ? What are these applications ?

]]>https://forum.qt.io/post/354419https://forum.qt.io/post/354419Mon, 17 Oct 2016 12:12:50 GMT<![CDATA[Reply to Use hashes in my app on Mon, 17 Oct 2016 12:12:15 GMT]]>@SGaist These different app's only is one game done in qt. I want that each one has one hash different. yeah! Like name unique.

]]>https://forum.qt.io/post/354418https://forum.qt.io/post/354418Mon, 17 Oct 2016 12:12:15 GMT<![CDATA[Reply to Use hashes in my app on Mon, 17 Oct 2016 12:03:00 GMT]]>Hi,

You should explain a bit more. What are these different applications ? What makes them not different that you need to have hashes to differentiate them from one another ?

]]>https://forum.qt.io/post/354417https://forum.qt.io/post/354417Mon, 17 Oct 2016 12:03:00 GMT